Free shipping - furnace filters

My Account: Log In

0 item(s) in cart / Total: $0.00

Air Bear Filters

Air Conditioning Filters

Air Purifiers

Air Sponge Filters

Air Sponge Replacements

Air Sponge Filter Company

	Trion RX HEPA Air Cleaner Replacement
	$177.00

	more details

Electrolux Air Cleaners Z7040

$499.00

Blueair 400 Series SmokeStop Filter

$119.95

Filter Factory is Upfront

Home > Air Conditioning Filters

Air Conditioning Filters

They Built A Better Air Conditioning Filter.

Air Sponge's A/C Filters have been engineered to eliminate the many problems found in ordinary air conditioner filters. So unique, it's patented. Awarded U.S. Patents # 5,525,136 , #6,007,596 Patents Pending.

There has never been an air conditioning filter like it!

Air Sponge's commitment to quality has made its air filters the benchmark of excellence. Each filter is hand crafted using the same high- air conditioner filters

quality process -- precision crafted from a single piece of extruded aluminum. In 28 manufacturing steps, your custom air filter is crafted to your exact size, and polished to perfection. The Air Sponge custom AC filter is created! Quality all the way. Crafted in the USA!

In A Class By - Itself
Best ac filters catch dust mite wastedust mites

In fact Air Sponge Air Filters are up to 600% more effective in capturing harmful fine particles, than the washable type electrostatic and cardboard type air conditioning. That means the harmful particles are trapped in the ac filter, not in the lungs of you and your family.

homeair conditioning filters dr. recommended

Fresh Air Delivered to your door

Each home air filter arrives ready to install, nothing to assemble. Completely
backed by the Air Sponge money-back guarantee. Clean, fresh air and
so convenient -- why wouldn't you give it a try?