RONALD C.
Good product
Good product, reasonable price.

Pioneering water filtration technology since 1994We make high-quality water the standard.Crystal Quest has designed and hand-assembled water filtration systems in Georgia since 1994, under an ISO 9001 quality management system. We build everything from a countertop pitcher to full-scale desalination, and because we are the manufacturer, we match each system to the water it will treat instead of selling one product to everyone.Find the right system Talk to a specialistSince 1994Founded in the USAISO 9001Quality management systemNSF-certifiedComponents in every systemWhy customers choose Crystal Quest✓Designed and hand-assembled in the USA. Our systems are engineered and built in Georgia, not imported and relabeled.✓Built under ISO 9001, with NSF-certified components. A quality management system covers how every system is designed, assembled, and tested before it ships.✓Guaranteed Performance. When we recommend a system for your water, we guarantee the contaminant reduction it was chosen for.✓Factory-direct pricing. You buy from the factory that designs and builds the system, so there is no distributor or reseller markup in between. We pass that saving to you.✓Fast, free shipping. Most orders ship within a day or two, and residential orders over $150 ship free within the lower 48 states.✓Commercial and industrial grade, at every size. The same engineering and quality that go into our commercial and industrial systems go into every whole house and point of use system. A small system gets the same expertise as a plant.✓Matched to your water. Our specialists size a system from your water source, your concern, your space, and your flow needs, whether it is a home, a business, or a plant.✓Real people, for as long as you own the system. We do not just sell you a system. Our U.S. based specialists are with you every step of the way, by phone, email, and chat: choosing the right system, installation, and the ongoing care after it, for as long as you have it. Every system carr
Crystal Quest Water Filters (crystalquest.com) has 155 customer reviews on Five Star Index, with an average rating of 4.3 out of 5.
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Industrial Supplies · Atlanta, Georgia
Great
Industrial Supplies · Leesburg, Georgia
New

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Excellent
Industrial Supplies · New York, New York
Excellent
155 approved reviews, newest moderated first
RONALD C.
Good product, reasonable price.
Wendel P.
Great products, quick delivery, long-term (15 years), consistent service, friendly help.
D. M.
Still don’t have the equipment. Was promised delivery by now.
Donald C.
20 in UF filetr did not fit 20in housing and still have not recieved a resolution. I requested a refund for a housing I was sold that did not fit and that was also ignored.
Allison H.
I called and the sales rep helped me order all the equipment I needed and made sure I had the right filters.
Response from Crystal Quest Water FiltersSep 22, 2026
Thank you, Allison. We are glad the sales rep helped you order the right equipment and filters. We appreciate you choosing Crystal Quest.
Cecilia E.
I have been using the shower filters for about 4 years. Recently I purchased the shower head and hand held shower with shower filter included and it's been an absolute hit. I love how the shower filters super clean the water. The shower system is very nice too. I can hardly wait until I get my very own.
Response from Crystal Quest Water FiltersSep 21, 2026
Thank you, Cecilia. We are glad the shower filters have served you well for about four years, and that the new shower head and handheld with filter have been an absolute hit. We appreciate you choosing Crystal Quest.
Gatlinburg Brewing C.
Stuart was great to deal with. He answered all my questions and recommended the perfect product for our application.
Response from Crystal Quest Water FiltersSep 21, 2026
Thank you. We are glad Stuart answered your questions and recommended the right product for your application. We appreciate you choosing Crystal Quest.
Bob L.
Good Product, Fast Delivery
Response from Crystal Quest Water FiltersSep 21, 2026
Thank you, Bob. We are glad the product met your expectations and that delivery was fast. We appreciate you choosing Crystal Quest.