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We thank you for your loyal patronage of our A1 Water Filters.com Store.

We have merged with our sister company, BestFilters.com,LLC and we will be happy to continue our record of outstanding service and great selection of the finest in water filtration and air purification products.



Water Filters, Air Cleaners, Replacement Filters, Learning Center


Order anytime by phone or on our secure web server at www.BestFilters.com.  All orders and customer service are directed to our sister company at www.BestFilters.com. Call and talk Live to one of our BestFilters' Technical Associates at 800.842.4605 from 9-5 pm, M-F CDT.

  • We know two things:   Water Filters and Air Purifiers.
  • We personally test and evaluate all the products we carry, selecting only the finest available air purifiers and water filters.
  • We're not a mass merchandiser, and frankly don't want to be.
  • What we do want to be, is your personal source for reliable, honest information,  low competitive prices and prompt customer service.

Did you know all the air you breathe and water you drink are recycled? It's true, Nature doesn't make any "new" air or water, and in this day of industrial pollution, chemical spills, agricultural overuse of herbicides, pesticides, and fertilizers, just how safe is that? Now, you can take control of the air and water quality in your home and help protect your family's health by using the absolute best products on the market. Read on for more details or follow our links to specific products.


Are you tired of lugging jugs of expensive bottled water? Purity is the reason you buy bottled water, but did you know most bottled waters are never tested by the FDA, NSF or various state health departments? Now, you can have proven, laboratory tested, certified safe, great-tasting water anytime. At your convenience, in your own home. For a cost of 9 cents per gallon or less! That's about 2 cents a quart. All of our Aquasana, Doulton and Multi-Pure water filter products are rigorously and completely tested by a nationally authorized independent laboratory and have received the coveted California Department of Health Services certification.

We've selected only the finest products in the industry, products such as the #1 tested and top-rated water filters from Aquasana and Multi-Pure. No other filters ever tested have come close to the performance of these two products, and we sell them at the lowest prices on the Internet. Both of these product lines were rigorously tested by independent laboratories to exceed all ANSI/NSF Standards 42 & 53, then certified by NSF, UL and all the various States Departments of Health, including California. We also carry the Aquasana and April Shower lines of long-lasting, dependable shower filters.

We're proud to have been selected as the first Multi-Pure Plus Drinking Water Systems' certified retailer. We're also pleased to offer the patented, dual-filter cartridge, Aquasana water filter. The Aquasana has been awarded the "BEST BUY" seal by Consumers Digest. These are two of the most trusted brands in the industry and provide far superior water filtration than any of the mass-marketed faucet-mount or water pitcher products in the big box stores!

Here is a very PARTIAL LISTING of their outstanding filtration characteristics: they filter Chlorine taste and odor and remove 99% Lead, 99.9% Cysts, 99.9% Giardia, 99.9% Cryptosporidium and 99% Atrazine, 99% Silvex, 99% Lindane, 93-96% MTBE and 99% of most Pesticides, Insecticides, Fertilizers and VOC's. Each of our Aquasana or Multi-Pure water filters provide the equivalent of 500-750 gallons or more of better than bottled water for about 2 cents a quart! And they both feature economical and easily replaceable filter cartridges. We also offer the world-renowned Doulton ceramic water filter products, as used by UNICEF, the Red Cross and others.

For all the reasons you buy bottled water you can have clear, safe, laboratory-tested and certified, great-tasting water...better than bottled, and far better than tap.

News Flash: Multi-Pure has just received NSF and California Certifications as the first and only approved water filter for the reduction of both MTBE and Arsenic. The new undercounter model is available now, by phone order, and will be added to this website soon. You may order now by phone, during our office hours.

Our water treatment experience dates back to 1962... we'll be here whenever you need a or if you need assistance with installation questions or need more information or help with product selection.


Isn't it time to clear the air of irritating allergens in your home? The American College of Allergists states that 50% of ALL illnesses are caused or aggravated by indoor air pollution. According to the E.P.A., your indoor air may be from 4 to 100 times more polluted than the outside air in Houston or Los Angeles.

Our leading air purifier selections include Doctor recommended Honeywell Air Cleaners and the top-rated Austin Air Purifier. All of our products are backed by our 30 day money-back guarantee, and always, Free Shipping in the Continental USA.

All of our air cleaners and purifiers are true HEPA filters rated to remove more than 99.97% of all particles as small as 0.3 microns! A human hair is 70-100 microns and a single particle of tobacco smoke is a full 1.0 microns. We carry many Replacement Filters for Honeywell products, including all the models we offer.

Independent laboratory tests have rated the Austin Air Purifier

as the best true HEPA filter over 21 other brands! These units do an outstanding job at removing over 99% of: Pollen, Asbestos, Insulation, Dust Mites, Tobacco Smoke, Mold Spores, Animal Hair, Bacteria, Pet Dander and most other allergens and irritants from all the air that passes through the filter. Our Austin Air product line includes the Standard Healthmate, the Healthmate Plus and the Austin Air Junior. All Austin products feature solid steel construction, energy-efficient motors and layers of activated carbon surrounding a true HEPA filter core. We also carry all the Replacement Filters.

If you have any questions or need more information, please call or write us at info@bestfilters.com

We want you to be satisfied so we offer a 30 day money-back guarantee.

CALL 1. 800. 842. 4605    FROM 9-5, M-F CENTRAL TIME!


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