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About Us was founded to address the need by homeowners for affordable, quality furnace filters. The residential division of Airborne Contamination Identification Associates, Ltd (ACIA), is here to provide you with great products at the most competitive prices because we know how much big box stores are charging you for filters and we don’t think it’s fair.’s four core guiding values:

Provide affordable filtration products for the residential marketplace - At, we know that home improvement stores are charging you upwards of $20.00 for one filter. That is crazy! We may not offer brand name products, but the filters we provide are just as good and half the price. With budgets today tighter than ever, we do our best to provide you with the most efficient and cost effective means of filtration.

Provide exceptional customer service – It is our job to create an excellent experience for every customer. We know how frustrating it can be when faced with poor service, which is why we take every necessary step to make sure you are satisfied with your purchase.

Create “customers for life” – The idea of creating a customer for life was something that our business was founded upon. Many of our competitors are aimed at making high markups and big profits, but at we would rather charge a fair price for our products and have you come back time after time. We also offer an easy reordering system to make your life easy!

Create a simple online purchasing experience – We’ve spent many hours checking out our competitors sites and to be honest they are quite difficult to navigate and find a filter that works for you. We wanted to create a simple to use web page that anyone can use, which is exactly what we did.

Why buy from us?

Certified Indoor Air Quality Professionals Because you’re our customer, you have access to air quality professionals that have over twenty years of experience in the industry who can address any issues you may be having with your homes furnace or air conditioning system.

Same day shipping on in stock items – Our large warehouse allows us to stock thousands of different air filters allowing quick shipping on in stock items. (*Same day shipping applies to in stock orders which are placed by 12pm EST)

Low cost products – Although we don’t offer name brand products, offers many low cost alternatives which save our customers money (because we don’t have pricy retail locations and expensive television ads to pay for). Plus, we purchase products in bulk quantities and pass along this savings to you, our customers.