12x12x1 Air Filters

U.S. Home Filter carries a wide selection of 12x12x1 replacement air filters for your home HVAC system. We carry both name-brand filters, and our custom air filters that we build in our facility just outside of Kansas City. As always, all of our air filters include free shipping within the contiguous US. Have a special size request? Don’t hesitate to contact us and we’ll help you find the perfect replacement air filter.