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A Close Look At Vent Filters

air vent fitting

Whether your house has an HVAC central air system or simply a window-mounted or compact unit, you understand that replacing your filter on a regular basis is critical for the unit’s prolonged effectiveness. But do you have any idea regarding a system that relies on ducts and vents? For that, there are alternative ways of keeping dust and dirt out of your home.

For the last several years, vent filters have grown highly popular as a way to “double-down” on filtering to make sure that your house is dust, debris, and allergen-free. Usually, most of the vent filters are created to be a bit less efficient than HVAC filters in terms of overall effectiveness but powerful enough to stop bigger dirt particles, restrict insects from crawling inside, and make it simple to retrieve tiny things dropped inside the vent.

To learn further about vent filters and their function, read this article. It will provide you with more insight into this technology.

Understanding Air Filters

Vent filters are intended to be installed inside an air vent’s grating. Air vents are typically made of flexible fiber, foam, or fabric that can be extended to fill a cut or opening to fit perfectly within a duct.

Vent filters are different from HVAC filters when it comes to the number of filters you need to use. You’ll need a lot of vent filters to filter your home properly. HVAC filters are located directly outside a home’s central air system, requiring all circulating air to flow through the filter prior to going inside the system. Vent filters, on the other hand, provide the last level of filtration by passing the air that has already been treated through the filtering material. Unless you want to place vent filters in places where the quality of air seems to be more critical, like in a bedroom or living room, you’ll require as many vent filters as there are vents. For additional air purification, you can even use an air purifier.

However, if both HVAC filters and vent air filters are put to use in combination, they will turn out to be highly efficient and effective. It is because the air will first pass through the HVAC filter before entering the ducts, and in the end, it will pass through the vent filter before entering your room. So, the air filtering process becomes twice more effective in such a case.

Vent filters, like HVAC filters, will need replacement from time to time as the dust they remove from the air causes them to become clogged with time.

Vent filters may also be detached from the system for collecting objects that you may have dropped or fallen into the system, making vent filters a savior for little valuables like rings.

Air Filter: Working Explained

Let’s take a closer look at the working of the vent filter; however, we’ve just touched on it briefly.

Vent filters provide an extra layer of protection by preventing contaminants from spreading in the air you inhale through your home’s central air system.

While the HVAC system will filter away many of these contaminants, the vent filters will help make it even cleaner. Vent filters are normally stretched or cut to suit the size of each vent of the HVAC system. They are usually installed externally on the vent.

They serve as the final point of contact for air entering your house, as well as the last chance to clean or filter it before it reaches your breathing space.

Despite being installed externally, you can hide the filter by putting the duct’s grate over the vent again once the filter is installed.

It may be difficult to comprehend how a basic cloth-like foam or fiber can successfully cleanse the air, but the procedure is actually rather straightforward. The air is pumped out of the central air system and into your house.

The air will be properly filtered as it passes through the system before coming into contact with the vent filters at the very end. The air will go through the cloth or fiber that is obstructing the vent as it is forced out through the system.

Contaminants such as dust, on the other hand, will not be able to travel through the fabric. Because the contaminants have gotten caught in the filter, only pure air will be allowed to enter your home.

This happens at every filter-equipped vent, ensuring that the air entering your house is fully clean and healthy.

Are Vent Filters Effective Enough?

We now understand how vent filters actually work and function, but the main question is whether or not they are effective.

The short answer is that vent filters do function to a degree. They may eliminate contaminants from your air system, resulting in cleaner air entering your house than if you didn’t employ vent filters.

In contrast to other sorts of filters, the vent filters aren’t nearly as effective. A MERV rating is used to assess filters. The filter’s capacity to collect bigger particles is measured by this acronym, which stands for Minimum Efficiency Reporting Values.

Vent filters are seldom included in the MERV grading scale, demonstrating their inefficiency. They can, however, deliver cleaner air when used in conjunction with your HVAC filter.

So, while vent filters do function, they may not be the greatest solution if you want extremely pure air.

Conclusion

Overall, we can conclude that vent filters operate and accomplish their duty of eliminating contaminants from the air that reaches inside your home via the central air system.

They are, however, not the most efficient means of air filtration.

While vent filters provide a number of advantages, such as stopping tiny things from falling from entering the air system and preventing pests from crawling inside your home via the vents, they aren’t the ideal air filtering solution.

So, prior to installing vent filters, examine the HVAC filter properly if you believe that contaminated air is entering your home. You may also have custom air filters made to your specifications.

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are right for your office or commercial building can be both difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

 

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How to Choose the Right Commercial Air Filter Efficiencies

Employees and staff are healthier and more productive when the air quality of the indoor space that they work  is good. So, how can you figure out which air filters are the most efficient for commercial buildings if you’re office or work environment is located in one?  When deciding on installing or updating the air filtration systems for commercial buildings, it needs to be done with a full understanding of the factors that influence air filter efficiency. The installation and maintenance of the air filtration system are primary factors that you should consider in order to ensure air pollutants are adequately caught and extracted from the air. Make sure that the installation and maintenance are performed exclusively by competent specialists. You should also examine the system’s cost, its ideal operating conditions, and its effectiveness in eliminating particulate air pollution.

How Can You Make an Informed Decision Regarding Commercial Building Air Filter Efficiencies?

Obtaining up-to-date and accurate information on all the important variables is necessary for making an informed choice about air filter efficiency for commercial buildings. You’ll need to know the variations between the numerous air filter types, custom air filters, and how they capture particles with varying degrees of effectiveness.

By installing an effective air filtration system, there will be a reduction in indoor air pollutants, and it is highly helpful in protecting the employees from catching the flu and getting common colds. But, please note that all air filters are not manufactured equal. The Minimum Efficiency Reporting Value (MERV) is assigned to every air filter. As the MERV rating number of the filter rises, it indicates filtration of a higher number of particles, but there will also be a decreased  flow of air volume through the filter. Therefore, you should strike a balance between air resistance and the capturing of pollutants and particles.

MERV 1-4 filters are generally low-cost, disposable fiberglass filters that allow plenty of air to pass through but are less effective at trapping particles. Pleated filters, as well as media panels, are included in the MERV 5-8 rating. Extended pleated panels have MERV 9-12, and electronic filters come under MERV 13-16 rating. To choose the best air filters in United States, you should consult an expert, such as US Home Filter.

Installation costs, particulate air filter efficiency, and HVAC system operating conditions should all be considered when making knowledgeable decisions regarding the optimal air filter efficiencies for your commercial space. The higher the quality of a filter, the more costly it will be. Though purchasing a more costly filter can save you big bucks in the long haul because it will need to be changed less frequently.

How Much Do Commercial Air Filtration Systems Cost?

Commercial air filtration system prices might be deceiving at first look. It’s critical to evaluate all related costs relating to the operation of the system in addition to the filter costs. You’ll need to factor in all potential expenses, including installation and maintenance fees, energy usage fees, and even disposal fees.

A less expensive filter may appear to be more tempting at first glance. But, they tend to clog quickly, and the HVAC system has to put in more effort and energy to push the air out through the filter, increasing operational expenses. Filters deteriorate and lose performance with time, so you’ll need to replace them sooner or later. Although a more premium filter has a significant initial cost, it may readily pay for itself over time. It will not clog as fast, and it will last longer before it has to be changed. More replacements imply greater labor expenses for replacements as well as higher disposal costs.

What Are the Perfect Conditions for Commercial Air Filter Systems to Operate?

When it comes to the ideal condition for a commercial air filter system to operate, the EPA’s guideline relating to indoor air quality recommends that building pressure be considered when evaluating a filtering system’s efficacy. When preparing to install the system, consider holes in the building envelope, along with the architecture of the building and pressure correlations.

Tiny cracks or holes in the walls and gaps under doors or in the ceiling can cause the air pressure inside the building to vary, reducing the efficiency of your HVAC system. Heat-producing equipment should not be put near HVAC sensors, and furniture and walls should be situated with knowledge of the system. When a wall or support pillar is built in front of a vent, it makes it more difficult for the HVAC system to work efficiently, and sensors that are mistakenly activated by heat-producing equipment might cause the building to cool too quickly.

Proper Installation Is Necessary To Maintain The Efficiency Of The Commercial Air Filtration Systems

Filter bypass can occur on the incorrect installation of the HVAC system. Filter bypass happens when air goes around the filter rather than through it via the gaps between the framing and the HVAC system.

It’s also crucial to use the right air filter retaining clips and gaskets material to keep the filter’s surface from rubbing against the frame.

At the time of installation, it’s also crucial to make sure that the system is clear of dirt and moisture and that it stays that way. Dirt and moisture can cause filters to clog more quickly. Mold can grow in duct liners or boarding that have been installed incorrectly. Duct liners and boards are designed to keep dry, but if they are exposed to the environmental elements, they can become damp, allowing mold to grow.

Furthermore, the grease coating on ducts can often capture dirt particles in the system; therefore, de-grease ducts before installing them.

Final Thoughts

For the performance and well-being of employees who work in commercial buildings, choosing the correct air filter efficiency is critical. Confirm that your air filtration system is installed and maintained appropriately by the HVAC system specialists. Take into account the entire system’s operational expenses, and make sure your system is running at top efficiency. Finally, think about installing interior air quality meters. Particle levels in the air are measured using air quality meters. If pollutant levels are over or growing above the minimally acceptable limits, it’s a sign that your HVAC system isn’t working correctly.

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are right for your office or commercial building can be both difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

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How HVAC Air Intake Filters Actually Help You Save Money

HVAC Air Intake Filters

The HVAC Air Intake Filters system in your house accounts for around a quarter of your total utility cost. These systems maintain a pleasant temperature in your home. Still, the majority of individuals are only ready to give up just a few degrees in order to reduce energy consumption and save money. Fortunately, you can make a few modifications to save money while also improving your house in many other ways.

Paying attention to the air intake filter is among the most effective measures to improve the efficiency of your HVAC system. HVAC Air Intake filters keep your heating and cooling system running smoothly and safely by capturing dirt particles, dust, allergens, pollens, household chemicals (such as paint fumes as well as hair spray particles), and cigarette smoke that would otherwise circulate throughout your home.

Aside from the usual health benefits of minimizing indoor pollution, cleaning your air filters on a regular basis can save you money. Let’s take a look at how.

Reduce the cost of maintenance and repairs.

Before debris, dirt, and pollutants reach the HVAC system, the air filter captures them. If you do not pay attention to cleaning or replacing the air filters on a regular basis, then it’ll result in a restriction of airflow. This implies that in order to create conditioned air, your heating and cooling system will have to work more and harder. The components of the system will also begin to prematurely wear out due to the increased strain and will require repairs or replacement. Keep your filters clean to avoid costly repair fees.

Reduced Energy Consumption

Most HVAC specialists will advise you to clean your filters at least once a quarter, but you may be thinking about why you would need to replace them so frequently and how such an expenditure on filters ends up saving you dollars. However, research conducted by the Department of Energy shows that changing a dusty filter can save your energy use by as much as 15%. When you consider that your HVAC unit accounts for almost a quarter of your energy cost, you might be looking at significant monthly savings just by keeping your HVAC system in good working order.

Fewer Doctor Appointments

Air filters clogged with debris, pollen, animal dander, and dust enable toxins to enter the house, lowering the air quality of the indoor environment. For people who are susceptible or allergic to either of these particles, dirty air might provoke allergy or asthma episodes. A pricey visit to the doctor’s clinic is typically the outcome of an attack. It’s a good idea to clean the air filters from time to time to help cut down on doctor appointments. Consider installing an air purifier to assist in improving the indoor air quality by trapping and eliminating hazardous bacteria and particles.

How to Pick the Right Air Filters for Your HVAC System?

Picking the right air filter for the HVAC system isn’t always straightforward. There are several alternatives available. You must evaluate efficiency (the ability of the HVAC Air Intake filter to remove particles and contaminants from the air), the flow of air (to avoid overtaxing your system), and your unique demands when making your decision.

So, let’s take a look at some of the available options:

  1. Electrostatic Air Filters depend on electrical static or electricity to operate and do not obstruct air passage to your HVAC system. There are higher chances of smooth working of the HVAC system without clogging as a result of adequate air movement. Electrostatic air filters are not quite as effective at eliminating air contaminants as the other kinds of filters. Still, if you don’t have allergies, they’re a great way to extend the life of your heating and cooling system, with an air cleaning efficiency of over 90%.
  2. Fiberglass filters usually come included with most HVAC systems and should be changed every month or so. The cliche “you get what you paid for” holds true with this filter. They safeguard your heating and cooling system by capturing big particles in the air that cause corrosion, which can be more costly than changing the filter on a regular basis. Small particles such as fur or hair, allergens, and other contaminants that might be harmful to your health are not caught by these filters.
  3. Media Air Filters are usually the choice of most HVAC technicians because they are both cost-effective and dependable. Most people are unaware of these air filters since they are exclusively offered by wholesale distributors of HVAC professional supplies primarily to HVAC industry experts. These filters function by stacking multiple fiber layers on top of each other. Contaminants are blocked before they can pass through all of the layers, and the airflow doesn’t get deteriorated. 
  4. Pleated air filters are quite a popular option among homeowners. Some are nearly as effective as media air filters, but they require more regular replacement. They are available in a variety of sizes ranging from 1 to 6 inches. However, most households require filters that are 2 inches or less. The majority of individuals utilize these filters since they are easily available, sturdy, reasonably priced, and effective. Instead of entering inside, air particles settle on the lid of this sort of filter. As a result, the design’s folds enhance the surface area to catch particles and also allow ample circulation. Pleated air filters can also be used if you have allergies, but you’ll require the one with a MERV rating of around 10 or 12.
  5. HEPA (High-Efficiency Particulate Air) Filters keep particles and contaminants out of the HVAC system. This sort of filter may be suitable for individuals who suffer from allergies or asthma. The filter is almost 99% effective and comes with more pleats per inch in comparison to typical pleated filters, allowing for greater airflow.
  6. Washable HVAC Air Filters are also a nice option. However, their efficacy is restricted. This air filter normally has a MERV value of 1 to 4, making it suitable for bigger pollutants such as dust and soot but not for finer particles. They must also be cleaned on a regular basis and dried properly before being reused to minimize bacterial and fungal growth. They’re inconvenient to use because of the added maintenance.

Conclusion

It is critical to maintain your air filter on a regular basis in order to keep your HVAC system running smoothly. Also, something as simple as changing your air filter on a regular basis can save you a good deal of money in the long run. Through this, you’ll be able to evade a lot of costly repairs and the need to change your HVAC system sooner. In addition, this isn’t a one-time saving we are talking about; you’ll be able to save bucks every single day as long as your HVAC Air Intake filters system is working as effectively as possible. So, whether you’re looking for the best air filters in the United States or custom air filters made to your specifications, contact US Home Filter online now and we’ll try our best to help you!

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Pet’s Impact on Indoor Air

pet's and home allergensHaving pets makes home and health maintenance critical. This is especially important when we learn about how pets can affect the air your family breathes. One of the leading causes of indoor air pollution is pet dander, and it can cause major problems on both immune systems and HVAC systems. Pet allergens are exceptionally light weight and small and can remain suspended in the air for a long time. Even longer than allergens from dust mites and cockroaches. The American Lung Association reports that 27% of homes in the United States have pet cats and dogs are in 32% of homes. Due to all these factors, it is important to understand how your pet’s dander can affect your home and health.

Your Pet’s Dander

Pet’s dander is equivalent to human dandruff, however, as stated above, these skin cells are much smaller and lighter than most of the other allergens in the home. Due to their microscopic size and sticky texture, they can stay airborne longer and cling to the surfaces in your home. Pet’s fur carries the dander and releases them into the air, they eventually settle on everything in your home – your floors, furniture, bedding, walls – and can retain their potency for months.

Even though roughly 15% of Americans are allergic to dogs and/or cats, 1/3 will still own one of the two animals, if not both. This is most concerning for people with asthma, allergies, and other respiratory sensitivities, especially since Americans spend over 90% of their time indoors. Other ways pets can impact household irritants are:

  • HVAC systems circulate allergens throughout the home after grooming.
  • Filters clog quicker from increased hair and dust.
  • Contaminants increase with litter box waste, odors, and dried saliva.
  • Outside allergens such as mold, pollen and others are carried in from outside on our pets.

If possible, keep pets away from bedding and furniture. Regular cleaning is also essential, especially changing your air filter on a regular basis. Don’t forget that pet owners may need to change their home air filters twice as often as a home without pets!

US Home Filter Carries AC Filters to Fit All HVAC Units

No matter which HVAC system you have, every unit needs a quality filter that fits properly to keep your indoor air quality clean and your heat running at its maximum efficiency. US Home Filter can supply you with the best and most efficient HVAC filter available! Changing the filter is as important as changing the oil in your car and US Home Filter makes filters that fit all AC/HVAC units. From standard to custom air filters, to whole-house filtersgrille filters, and humidifier filters, we have all of your filter needs covered!

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are right for your home can be difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

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HVAC Filters, Asthma & Allergies

HVAC filters for Allergens and AsthmaThe NHLBI (National Heart, Lung and Blood Institute) reports that more than 25 million people suffer from asthma in the United States. Those affected experience asthma attacks where their chest tightens, and they experience wheezing and shortness of breath. These attacks can be triggered by environmental conditions, allergies and can also happen out of nowhere. Common allergens and pollutants like ragweed, pet dander, pollen, mold, and cigarette smoke can trigger both allergies AND asthma. Clearing your home air from as many of these impurities as possible makes a huge difference for those affected. There are many methods to do this but the easiest, and sometimes most forgotten, is your home’s HVAC filters. Here’s how your heating and cooling system can help relieve your asthma and allergy symptoms.

HVAC Filters Make a Difference

The filter in your HVAC unit’s main job is to maintain/increase your homes indoor air quality by trapping dust and other pollutants. HVAC filters are essential for those that suffer from asthma and allergies as the filter captures the common allergens listed above – keeping them out of the air you breathe. Those with respiratory conditions will breathe easier indoors when the indoor air is clean. This is the primary reason it’s so important to change your air filters on a regular basis.

What Filter is Best?

Selecting the right filter requires some research, especially when trying to help prevent allergy and asthma symptoms. This is where a filter’s MERV rating comes into play. MERV stands for “Minimum Efficiency Reporting Value”. It is a numeric value for rating and comparing the filter’s efficiency and performance. The range for standard MERV values is typically from 1 to 16; the number indicating how well the filter will remove material from the air. The higher the MERV rating, the better the filtration.

MERV 1-4: Common standard filters. Basic filtration. Low cost.
MERV 6-8: Good filtration and typically used in residential settings. Made of cloth or pleated paper.
MERV 9-12: Middle of the road filters with relatively high efficiency. Can trap particles of 1 micron or larger.
MERV 13-16: Highest efficiency, best standard filters available. Can trap particles as small as 0.3 microns or larger.

Just like all other items purchased, HVAC filters too have a low-end, mid-level and high-end choices. Not all air filters are created equal and they don’t all clean your indoor air with the same efficiency. The higher the MERV rating, the more contaminants/pollutants that are removed from indoor air. As with most high-end purchases, higher quality air filters come at a higher price point. There are also additional units that can be installed along with your HVAC system that are designed for air filtration and purification. These air cleaners provide an additional step “on top” of the regular filtration, cleaning your air even further.

US Home Filter Carries HVAC Filters to Fit All Units

No matter which HVAC system you have, every unit needs a quality filter that fits properly to keep your indoor air quality clean and your heat and AC running at its maximum efficiency. US Home Filter can supply you with the best and most efficient HVAC filters available! Changing the filter is as important as changing the oil in your car and US Home Filter makes filters that fit all AC/HVAC units. From standard to custom air filters, to whole-house filtersgrille filters and humidifier filters, we have all of your filter needs covered!

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are right for your home can be difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

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All About Mold

What is Mold?  

mold

Classified as fungi, mold is a living organism that reproduces by developing spores that are separated and dispersed from a parent source or organism.  In ideal environments, the spores or “seeds” attach to a source of nourishment and establish a colony. Mold spores are present pretty much everywhere, year-round and there are many indoor and outdoor sources for mold to flourish. Ranging in size from 3-30 microns, there are over 100,000 types of mold!

Mold Facts

  • Bleach is usually recommended to kill mold; however, it is not effective for removal as dead or dormant mold spores are just as toxic as living spores. The dead/dormant spores must be properly removed.
  • A study in Science Daily indicated that Vitamin D supplements are helpful in the treatment and prevention of mold allergies.
  • In many cases, mold is harmful, but also has many beneficial properties. It assists organic material decomposition, aids in medication production, produces enzymes that help make certain foods (like cheese), assists in the production of alcohol, flavorings, and even plastic!
  • Molds are classified as either an A, B, or C hazard level. Aspergillus fumigatus, a hazard A classification, is commonly found in bathrooms and kitchens. It is highly unsafe and needs to be immediately remediated if present. A class C mold, Wallemia sebi, can grow in your carpeting or mattresses. Although not considered a health concern, it is capable of damaging the surfaces it lives on and should be removed.

Requirements for Growth

Mold requires only 3 basic conditions to grow:

  • Food – any organic material or surface where organic material is present. These include upholstery, carpet, leather, wool, cotton,  paper, wood, leaves, dirt, food, grease, insulation, drywall, dust, wallpaper
  • Moisture – Areas with standing water, humidifiers, garages/outdoor sheds, leaky roof or pipes, damp basements/closets, condensation on window sills,  vaporizers, drains
  • Temperature – Growth can happen in temperatures between 32 and 120 degrees Fahrenheit, but the ideal temperature for rapid growth ranges between 79-90 degrees. When temperatures fall below freezing, mold goes dormant and activates once the temperature reaches the ideal range.

Accelerating Growth

Mold will grow when the minimum requirements above are met, but there are certain conditions that increase the rate at which mold can multiply.

  • Humidity levels of 50% or greater – higher indoor humidity can allow moisture to develop on surfaces
  • Poor ventilation in bathrooms, laundry rooms, or kitchens. Proper air circulation can significantly reduce moisture in the air
  • Areas where piles have collected – leaves, damp clothing, food waste – ideal for holding moisture

Inhibiting Growth

  • Reduce humidity – indoor humidity should be below 50%, air should circulate via fans or proper ventilation, windows should be closed if raining outside
  • Prevent moisture – when the idea conditions and moisture are present, growth begins in 24-48 hours. For instance, if you leave a load of laundry in the washing machine for a day or two, that musty odor is mold!
  • High-efficiency pleated air filters remove airborne mold spores that settle on surfaces and potentially begin to multiply. Mold can enter your indoor air through doors, windows, and can be transported on your skin, clothing, shoes, and pets. Proper circulation and a quality furnace filter or air conditioning filter are necessary to reduce the amount of spores floating around in your air.
  • Indoor room air cleaners are very useful if you have a mold sensitivity. They provide additional relief and protection from microorganisms that drift through your air.

Indoor and Outdoor Mold

Mold is typically found indoors. The effects range from unnoticeable to debilitating for people as well as animals. Indoor mold is usually identified by a musty odor and can be visible in different colors depending on what type is present. As mentioned above, moisture is a requirement for mold to multiply. Common types of indoor mold are Cladosporium, Aspergillus, and Penicillium.

The outdoor airborne variety of mold particulates are fungi related to mushrooms but they have no roots, leaves, or stems. Outdoor mold spores can be present almost anywhere and are carried in the same way as pollen by air currents, insects, animals, people, leaves, grasses, weeds, and flowers. Outdoor mold growth begins in the Spring with the highest concentrations occurring in different months by region. Common types of outdoor molds are Bipolaris, Ascospores, and Torula. Wet branches, leaves, compost piles, grass clippings, and structures that are frequently shaded and damp are all outdoor sources.

US Home Filter Carries AC Filters to Fit All HVAC Units

No matter which HVAC system you have, every unit needs a quality filter that fits properly to keep your indoor air quality clean and your heat running at its maximum efficiency this Fall and Winter. US Home Filter can supply you with the best and most efficient HVAC filter available! Changing the filter is as important as changing the oil in your car and US Home Filter makes filters that fit all AC/HVAC units. From standard to custom air filters, to whole-house filtersgrille filters and humidifier filters, we have all of your filter needs covered!

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are right for your home can be difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

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Better Air Filtration Means Superior Process Cooling Applications

air filtration

What will you do if any air contaminants are interfering with your process cooling system? Then, one of the best options to control the situation is installing a high-efficiency air filtration system. An air intake filtration is beneficial in getting rid of any particulate that can obturate crucial process equipment.

The manufacturers involved in activities relating to process cooling and other related applications can get affected by dust and various other environmental particulates. These particulates clog the cooling system, resulting in excessive maintenance costs, decreased productivity, and elevated downtime.

So, in this article, we’ll learn about how an efficient air filtration system can play a vital role in dealing with such challenges.

Environmental Contaminants- A Hindrance In Efficient Working Of Cooling Systems

It’s a burdensome task to keep the cooling systems clean. It is because these systems mainly work by drawing air from outside the establishment in which environmental contaminants are bound to be present. These environmental particulates, later on, become problematic as they clog the system.

The air intake process of the cooling system may vary with season and climatic conditions, but the environmental contaminants always irritate. The particulates like leaves, pollen, cottonwood, crop-harvest debris, insects, etc., are some of the many issues that the manufacturers have to deal with. As time passes, these particles keep on accumulating and settle inside the cooling system, negatively affecting the overall performance.

To resolve the issue, some manufacturers choose to go for chemical treatment programs. This is undoubtedly a good option and will reduce the adverse effects of particulates too. But, the main issue here is keeping a large amount of foreign contaminants under control while also complying with the chemical treatment regulations. So, the better solution is to consider installing an air-intake filter system to prevent any particulates from even entering the cooling system.

Installing Air Intake Filtration System

An air intake filter works efficiently in averting air contaminants from entering the system regardless of which technology is being used in the cooling system. Whichever cooling system you are using, installing the air intake filter is possible on any cooling equipment at the place where the fresh air comes in. The filter works and prevents any kind of debris from entering the system, which can trouble the coils, fins, or filter banks later on. Whether it be a cooling tower, condenser unit, or an air-cooled chiller, an air intake filtration system can be installed on most of the openings for fresh air intake.

Customization of the air intake filter can be done as per the need of the cooling equipment used in a facility. For better installation and to tackle the air inlet or outlet issues, the following things may be required:

  • The specific type of customized shapes as well as frames.
  • Suitable pipes or electrical cutouts.
  • Various mounting options.

Benefits Of Installing Air Intake Filters

  • Prevents any debris from settling within the cooling system.
  • Protects the cooling water as well as fill material from getting contaminated.
  • Internal custom air filters will have long-lasting life.
  • No excessive downtime due to clogged system.
  • Decrease in the energy and maintenance costs due to efficient working of the system.
  • Prevents silt accumulation in water basins.
  • No more requirement of solvents to clean coil.

Improving Indoor Air Quality Using Air Filtration System

The quality of indoor air is not usually the primary concern when we talk about process cooling systems and applications. Even so, various industrial processes have to face challenges relating to the safety of staff, equipment, and products. Some of the prominent examples of such processes are:

  • The manufacturing process of pharmaceutical companies. They need to follow the highest level of purity standards and regulatory norms. In such an industry, excess level of dust is simply intolerable, so dust management is of the essence here.
  • Dust particles are even unacceptable in silica chip manufacturing units. Capturing dust particles is necessary here, as even the slightest presence of foreign particles can make silica chips futile.
  • If we talk about the food processing industry, here also health and safety standards are high. These standards are not only for the safety of employees but also for the general public who are going to consume that food product. Any dust particles, fumes, smoke, or mist needs to be controlled to keep the products up to standards and contamination-free.
  • The use of robots in the manufacturing industry is becoming common these days. Although there is no such generation of harmful particles in the robotic assembly process, but dust particles can have a negative effect on the system. Too much dust accumulation can affect the accuracy of the equipment, make it less efficient, and can also increase downtime.
  • Chemical and rubber industries are among those which are temperature-sensitive, and a poor quality of indoor air can complicate the whole process.

Blowing out the contaminated air and drawing inside the fresh outside air may work for some manufacturing establishments. But when there is the requirement of precise temperature control and prevention of outdoor contaminants, employment of an exhaust system, as well as makeup air system may not be that much helpful:

  • Such systems can draw environmental contaminants inside the manufacturing facility.
  • Excessive load on process cooling and temperature control equipment.
  • Erratic temperature variation can accelerate the corrosion on machinery.
  • Increase in cost of energy and maintenance costs.
  • Issues in complying with the environmental standards.
  • Employee safety at stake.

Employing an efficient air filtration system can be of great help to handle the situation. Such a system maintains the hot and cool air in the manufacturing unit along with removing any type of particulates that can hinder the process or personnel.

Conclusion

When it comes to industries in which temperature control, indoor air quality, and avoidance of environmental contaminants are essential, the air filtration system is one of the best options.

The air intake filters restrict any debris or contaminants from getting inside the process cooling system, helps in maintaining the temperature, preserve the integrity of equipment, and also sustain the system’s overall performance.

So, wait no more and install an air filter in your manufacturing facility now.

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DIY How to Clean Your AC Coils

DIY How to Clean Your AC CoilsMany times, when it comes time to perform an annual maintenance service on your HVAC system, components that are out of sight inside the system cabinet or air handler enclosure are often forgotten about or overlooked. One of these important components are your AC unit’s evaporator coils. When the AC coils get dirty, the system loses efficiency and performance and can also result in a breakdown or damage to the system itself. According to energy.gov, having clean air conditioning coils is an essential part of maintaining your air conditioner. Before tackling the cleaning of your AC coils, it’s important to have some basic knowledge on how your air conditioner functions, plus the importance of the evaporator coils.

Why Evaporator Coils are Important

The evaporator coil’s primary function is to capture the heat from your home’s indoor air. While the evaporator coils do their job, the condenser coils (also commonly called the fan coils) release the trapped heat into the air around the outdoor unit. Both coils are typically made of copper and are encased by multiple aluminum fins that help improve the transfer of heat. They are located in separate areas of the HVAC system – condenser coils are in the outdoor cabinet of your system while the evaporator coils are located inside your home in the indoor air handling unit.

Evaporator coils play a vitally important role in the performance of the cooling function of your AC system by providing the cooling that is necessary to generate the cold air that keeps the indoor air of your home or business comfortable, even during the hottest of temperatures. They also play a role in the dehumidification that your HVAC system provides. Water condenses onto the coils as they become cooler, which is then removed from your indoor air. This water is then collected in the drain pan, safely flowing away from the system.

The effectiveness and performance of these two vital functions is greatly reduced when the evaporator coils get dirty. The coils are typically damp from the dehumidification process, so the dust, pollen and other particulates in the air will stick to the coils as the air passes by them. If the air filter is dirty, or no air filter is used at all, this can also increase the amount of contaminants that come in contact with the coil. When all of these factors come into play, enough dirt and dust can collect on the coils to affect their performance in a relatively short amount of time.

Problems that occur when the condenser and evaporator coils get dirty:

  • Ice buildup on coil
  • Increased wear on the system (leading to damage and malfunctions)
  • Lowered cooling capacity
  • Lowered heat transfer
  • Higher energy consumption
  • Higher temperatures and operating pressures

Dirty coils use up to 40% more energy than air conditioning units with clean coils, as well as reducing the cooling function by an estimated 30% or more. Not only will your AC unit continue to lose performance and efficiency, but your monthly utility bills will continue to sky-rocket if dirty coils are left to wreak their havoc. Evaporator coils should be checked regularly and cleaned as needed. Sometimes coils can be prone to easily collecting dirt and debris, therefore monthly cleaning may be necessary. A typical system, however, usually needs to be cleaned every 3 months during cooling season and at the very least annually during scheduled HVAC maintenance.

How to Clean Your AC Coils

The first step in cleaning your AC coils is obviously getting access to them. The evaporator coils are found inside your indoor handling unit behind the removable access panel. Before doing anything, make sure you turn the air conditioner off at the thermostat. You may want to shut off your circuit breaker just to be safe! Then, remove the screws or fasteners and loosen the panel, making sure to place the panel and screws aside where they wont get lost.

Next, use one of the following techniques to clean your AC evaporator coils:

1. Using compressed air. If there isn’t a large buildup of dirt on your coils, it can usually simply be removed with the use of compressed air to blow the dirt off the evaporator coil. You’ll want to direct the compressed air in the opposite direction of the normal air flow across the coil. Also, make sure that you use a consistent airflow across the coil, wear eye protection and use a shop vac to clean up the dirt and debris as it become dislodged.

2. Using a brush. This can be an effective technique for removing light amounts of dirt from the coils, also providing you more control on the pressure and areas that are being cleaned. With this method you’ll use the brush directly on the coils to sweep the dirt away, scrubbing if necessary for harder to remove dirt. You’ll want to use a soft brush, avoiding hard bristles or wire brushes as they can cause damage to the fins.

3. Using commercial cleaners. You’ll have choices when it comes to the selection of cleaners available for cleaning your evaporator coils. After selecting your preferred brand, follow the instructions that come with the cleaner. Let the cleaner sit and foam until both the foam and debris drain away. Reapply as necessary (or per the instructions) until the coils are free of buildup and are clean.

4. Using mild detergents and water. If you prefer not to use a commercial cleaner, a mild detergent and water works just as well sometimes to clean the coils. Mix a simple detergent and warm water in a spray bottle or garden sprayer. Spray the solution onto the evaporator coils and give it a few minutes to soak in and loosen the dirt and debris. Wipe away any loosened material with a soft brush or cloth and reapply as needed.

5. Heavy-duty cleaning. If your evaporator coils are heavily soiled, you may need to use heavy duty cleaning chemicals and equipment like a steam cleaner or pressure washer. It may also mean you need to take apart more of your AC unit than just a regular cleaning, such as the removal of the coil, cutting of the refrigerant lines, and then reassembly afterwards. If this is the case for you, you’ll want to consult with a professional HVAC contractor who can assess the job and will have the correct equipment, training and supplies to clean the coils and restore your AC system back to normal without incurring the risks of damage.

US Home Filter Carries AC Filters to Fit All HVAC Units

No matter which HVAC system you have, every unit needs a quality filter that fits properly in order to keep your indoor air quality clean and your unit running at its maximum efficiency. US Home Filter can supply you with the best and most efficient HVAC filter available! Changing the filter in your furnace is as important as changing the oil in your car and US Home Filter makes filters that fit all AC/HVAC units. From standard to custom air filters, to whole-house filters, grille filters and humidifier filters, we have all of your filter needs covered!

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are just right for your home can be difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs.We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

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Tree Pollen Signals the Onset of Spring

After making it this far through Covid-19 pandemic, don’t let your guard down in 2022 when it comes to your allergies! The beginning of spring can be a time of awakening and a much welcomed reprieve from the cold and gloomy winter weather. However, for many of us, springtime also means the beginning of allergy season. For those that suffer from pollen allergies, the effects can start to appear as early as January in the southern US states while those in the north won’t feel it until until May or June. Trees are the earliest producers of pollen and trigger the first onset allergy symptoms in those that have a sensitivity to pollen. In fact, the pollen count is currently so elevated in some areas of the United States that people without a known allergy to tree pollen can feel some allergy symptoms.

Interesting Tree Pollen Facts

  • The earliest seasonal allergen of the year
  • The oak is the most common allergenic tree
  • Tree pollen is similar to proteins found in some varieties of nuts, fruits, and vegetables. This means there is a higher chance for someone that has tree allergies to also have some food allergies
  • The World Health Organization and the International Union of Immunological Societies (WHO/IUIS) allergen nomenclature subcommittee have established 53 different allergens associated with trees.
  • The onset, length, and severity of pollen season is affected by changes in weather

When To Expect Tree Pollen Season In Your Area

As seen on the map below, tree pollen season rolls out as early as January in the southern states and lasts into June. This season begins starting a little later as you move north up the map. The best region for those with tree pollen allergies is in the northern states as tree pollen is usually only active for about 4 months out of the year. In the southern states, it gets warmer earlier in the year and tree pollen can be in full force for six whole months.

tree pollen season

 

 

 

 

 

 

 

 

 

Which Trees Are The Biggest Culprits?

Pollen allergens are viewed as a significant health factor responsible for allergic rhinitis and asthma, so there have been and continue to be numerous in-depth studies regarding this subject. Allergenic trees can basically be divided into four orders that have been determined to be the most potent sources: Fagales, Lamiales, Proteales, and Pinales. There is a pattern of geographical distribution for each order and allergenic trees are found in almost every part of the world. Below is an outline of the basic details of each order of allergenic tree and the typical location of each within the United States.

tree pollen is the most common allergen that can begin as early as January
Geographic distribution of allergenic Fagales, Lamiales, Proteales, and Pinales species. The distribution data were extracted from maps provided on www.eol.org. Photographs of florescences of members of the Fagales (birch Betula verrucosa), Proteales (plane tree Platanus acerifolia), Lamiales (lilac Syringa vulgaris and olive Olea europaea), and Pinales (mountain cedar Juniperus ashei and Japanese cedar Cryptomeria japonica) were obtained from Fotolia.
  • Fagales
    • come in tree or shrub form
    • may have cylindrical or spiked flowers
    • grow in more temperate climates
    • found mainly in eastern and extreme western US
    • types include Birch, Alder, Hornbeam, Hazelnut, Beech, Chestnut, and Oak
  • Proteales
    • drops leaves annually and grow laterally
    • produce ball shaped flowers
    • located mainly in Arizona, New Mexico, and California
    • types include American Sycamore, California Sycamore, Arizona Sycamore, Western Sycamore, American Plane, and Buttonwood
  • Lamiales
    • flowering shrubs or trees
    • scattered widely across the United States
    • includes over 23,000 species, four of which have been noted to contain allergenic proteins
    • types include European Ash, Common Privet, Olive, and Lilac
  • Pinales
    • produce cones
    • the most widespread group throughout a majority of the US
    • there are seven families within this order, but only one genera (Cupressaceae) has been marked as allergenic
    • types include False Cypress, Japanese Cedar, Arizona Cypress, Mediterranean Cypress, Japanese Cypress, and Junipers

Dealing With the Symptoms

You probably have a tree pollen allergy if you find yourself sneezing and sniffling at the start of spring, or even earlier if you in the southern US states. Many times, the symptoms of a pollen allergy are referred to as hay fever. These symptoms include:

  • sneezing, runny nose
  • congestion, stuffy nose
  • red, itchy, watery eyes
  • swollen or puffy eyes

The Asthma and Allergy Foundation of America recommends the following treatments:

  • Antihistamines
  • Decongestants
  • Nasal corticosteroids
  • Leukotriene receptors
  • Cromolyn sodium nasal spray
  • Immunotherapy

US Home Filter Offers AC Filters to Help Reduce Allergens

No matter which type of HVAC system your home has, every unit needs a quality air filter that fits properly in order to maximize your indoor air quality and keep your unit running efficiently. US Home Filter can provide you with the best and most efficient HVAC filter available! Changing the filter in your furnace is as important as changing the oil in your car and US Home Filter offers filters to fit all heating and air conditioning units. From standard to custom air filters, to whole-house filtersgrille filters, and humidifier filters, we have all of your filter needs covered!

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are just right for your home can be difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.

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All About Your 16x20x1 Air Filter

The 16x20x1 air filter is one of the most common air filter sizes, and available at most retail locations. Homeowners don’t always take into account the importance of caring for their homes air filter, but doing so come with benefits, such as:

  • Increased comfort
  • Improved indoor air quality (IAQ)
  • HVAC equipment lifespan
  • Lower energy bills
  • Efficient heating and cooling

How does your 16x20x1 filter work?

16x20x1 Air Filters Clean Your Indoor Air

16x20x1 air filters

According to the EPA, indoor air pollution is among the top five environmental health risks. There are many factors that cause indoor air quality to decline including multiple sources allowing airborne particulates and matter to enter the home, poor ventilation, increased temperatures and unbalanced humidity levels. On top of these, there are sources that attribute to indoor air pollution throughout your home which you may not even consider pollutants. Things such as air fresheners and candles, furniture, carpet, smoke, cooking and even printers.

How Can You Improve Your IAQ?

The good news is that your home’s HVAC system allows the air coming indoors to circulation throughout the home. During this cycle, the air is forced to pass through an air filter. The 16x20x1 filter traps airborne particles in the air, therefore passing cleaned air back out into your home. These pathogens include:

  • VOCs (volatile organic compounds)
  • Hair and pet dander
  • Dust and dust mites
  • Odors, vapors and gasses
  • Organic waste
  • Carpet and textile fibers
  • Smoke and emissions
  • Microbiological growth

The first step to protect your homes indoor air quality is to reduce the sources that contribute to indoor air pollution. Then, the 16x20x1 air filter is able to better capture the pollutants, returning clean air back into your home. This is also why it is so important to change your air filter regularly so you have the cleanest indoor air possible.

Air Filters Protect Your HVAC System from Damage

In addition to protecting indoor air quality, they also protect your HVAC equipment. Regular care and maintenance of your HVAC system includes changing dirty, clogged air filters out with a clean, fresh one. The same particles that pollute your air can also destroy your AC system. Dust and debris can build up on the motor and wires and water collection on the evaporator coils and condensate lines can cause mold growth. If there are any holes or leaks within the equipment, this also allows for more debris to enter the system.  When this happens, you can be looking at expensive repair costs and even permanent damage to the entire system. Using a clean 16x20x1 air filter saves you from these pricey repairs:

  • Thermostats
  • Flame sensors
  • Blower motors
  • Fire exchangers

16x20x1 Air Filters Help Improve Energy Efficiency

The Department of Energy reports that replacing dirty filters with clean air filters can reduce your energy consumption up to 15%. When you take that and combine it with the fact that your heating and cooling system is responsible for nearly half your energy usage, you could potential save 7.5% each month.

This means that if your energy bill is $100/month, you could save $7.50 on each monthly bill just by changing your air filter! Is your energy bill in the $200, $300, $400 range? You’re looking at even more savings – upwards of $30 every month. So, is it worth regularly maintaining your HVAC system with clean air filters? In this scenario, yes, but there are ways it saves you money as well.

In addition to following the manufacturers recommendation for how often to change your 16x20x1 air filter, there are other factors to take into consideration in regards to your homes indoor air quality:

  1. Housekeeping habits: Dust, vacuum and sweep regularly. Not only your floors and carpets, but also your blinds and vents as well. The moving air from your central air system blows particles around your house, making IAQ worse and more noticeable.
  2. Sources of indoor air pollutants:  A home furnished with drapes and carpet contributes to decreased air quality than a home with hardwood floors and open windows. Insulation is also important as leaks and holes let unwanted pollution in. To improve indoor air quality and put less stress on your 16x20x1 air filter, limit the sources of indoor pollutants as much as possible.
  3. Pets: Pet dander is the animal’s dead skin cells, similar to human dandruff.  Our furry friends also track in all kinds of debris, dander and pollen from outside. Try to keep your pets off the furniture and out of the bedrooms if at all possible. Wash blankets and floors regularly to keep the dander at bay.
  4. Allergies: People who have seasonal allergies and/or asthma need their indoor air clean to remain healthy and comfortable. Air filled with dust and other pollutants aggravates respiratory sensitives

US Home Filter Carries AC Filters to Fit All HVAC Units

No matter which HVAC system you have, every unit needs a quality filter that fits properly in order to keep your indoor air quality clean and your heat running at its maximum efficiency this Fall and Winter. US Home Filter can supply you with the best and most efficient HVAC filter available! Changing the filter is as important as changing the oil in your car and US Home Filter makes filters that fit all AC/HVAC units. From standard to custom air filters, to whole-house filtersgrille filters and humidifier filters, we have all of your filter needs covered!

Order now from US Home Filter and receive FREE SHIPPING on your order!

Selecting the filters that are just right for your home can be difficult and confusing at times. At US Home Filter we understand this, which is why we offer an experienced staff to help answer any questions you may have. For personal assistance with your air filter needs, please contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right filter for your individual needs. We want to earn your business and we guarantee your satisfaction! Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.