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Home>Air Sponge furnace filters>Custom Air Filters

Custom Air Filters

Custom air filters

custom size air filter

Improves Your Air Quality - Guaranteed.

You'll feel better knowing the air you're breathing is healthier.Air Sponge's Custom Air Filters are up to 60 times more effective in capturing dangerous fine particles and fumes from your air, compared to ordinary store bought AC filters!

Common effects of polluted indoor air include: irritation of the eyes, nose, and throat, headaches, dizziness, and fatigue.(EPA)

Let's see which air filter stands up to smoke

Have an Odd Sized Filter? No Problem.


custom air conditioner filters
Have you ever gone to the store to purchase an air conditioning filter, and after searching for a while, you found one you thought would fit? But when you get it home and try to install it, you find out it doesn't fit very well?

Well those days are over! Air Sponge's Custom Air Filters are hand crafted to your exact size - not some generic, one-size-fits all. No more leaky filters. Your Air Sponge Filter is crafted to fit perfectly, so it can filter your air perfectly. Quality all the way. Designed & manufactured in the USA!

custom made furnace filtersGerm-Fighting Custom Air Filters

Everyone knows that mold and mildew are repulsive and foul-smelling, but what you may not know is that mold and mildew are germs - of the fungal variety.mold

It has been proven that mold and mildew are a common cause of allergies. As they grow, mold and mildew can release irritating spores into the air. Now you can control these spores from contaminating the air you breathe by using Air Sponge's Custom Air Filters. These remarkable air conditioning filters utilize Aegis-technology to eliminate the filter as a breeding ground for mold, fungi, bacteria and other common airborne contamination. Aegis treated filters, when tested, reduced airborne micro-organisms by up to 86.5% in a single pass!

Best Decision.

We have been using this filter for many years and are very pleased with the product. My wife has severe allergies and this filter does help tremendously. I would and do recommend this product to many people. Thanks for a fantastic product. Ray K.

Reviewed by: Ray Kowalski from Hollywood, FL. on 5/22/2012 Read more

Best Filters

Could not live or breathe without these filters. Very seldom use my inhaler at home because of them. You can see the results when you change the filter so you know it is doing what they say it will do. Have tried HEPA filters, charcoal filters, and certain other filters that gave me asthma attacks from the materials they were made from. These are absolutely perfect.

Reviewed by: Cheryll Whelan from Atlanta, GA. on 8/19/2011 Read More

Saves You Money & Time.

When you have a clean heating/cooling system, you have lower electric bills, less repair bills and longer lasting equipment. Forget about spending your weekend at the mega stores searching for air conditioner filters! We'll ship your replacement custom filters right to your door, and shipping is FREE!

Heating and cooling account for about 56% of the energy use in a typical U.S. home, making it the largest energy expense for most homes.(U.S. Department of Energy)

odd size furnace filters

Superior over the "store bought" types

Easy to install & maintain. Filtering ability is superior over the "store bought" types. The support frame is very sturdy and the exact size for my AC system. The service of e-mail furnace filter change reminders is a welcomed plus.

Reviewed by: Peter Hulsart, from Woodbury, Connecticut. on 2/13/2011 Read more

Patented Leak-Guard SealTM Gives You 100% Air Protection.custom size air filter

To make sure that all the air and pollutants go through your furnace filter and not around it, your new filter features our patented Leak-Guard seal. When your air conditioner or furnace turns on, the difference in pressure causes an air tight seal. No bypass means your filtering 100 % of the air. That means the harmful particles are trapped in the ac filter, not in the lungs of you and your family.

Our Filters Are Not Made of Cardboard!

custom furnace filtersAir Sponge's custom air filters are crafted from industrial strength aluminum alloy, not cardboard! Your permanent reusable custom filter frame is built to last. It's backed by a 10 year warranty!

At Air Sponge we absolutely love trees, and we don't think it's necessary to kill them to manufacture air filters! No trees are harmed in our manufacturing process.

An industry - leading 10 year warranty! If your air filter breaks for any reason return it for a free repair or replacement.

homeair conditioning filters dr. recommended

Best air conditioning filter you ever used - or
your money back!

Your new air conditioning filter arrives ready to install, nothing to assemble. Completely backed by the Air Sponge 60 Day Money-Back Guarantee. Clean, fresh air and so convenient -- you owe it to yourself to give it a try.

Order Your HealthSmart Filter®

  Choose the Filter that Works for You
    All systems include our patented custom made HealthSmart filter frame.

odd size air conditioning filters
Complete Systems from$69.95
odd size air conditioner filters
Complete Systems from$79.95
custom air filters for house
Complete Systems from$93.95
custom hvac filters
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