Dewayne W.
Heidi was very knowledgeable and…
Heidi was very knowledgeable and sympathetic to my issue. She was able to solve my problem and get a new part ordered.

Our mission is to provide easy-to-find filter products for water, air purification, pools, spas, and appliances at low prices that everyone can afford. We have hundreds of thousands of loyal customers, including end users, Fortune 500 companies, universities, government agencies, and other institutions. We provide our high-quality products and services to great companies and organizations throughout the U.S. and the world.
Discountfilterstore (discountfilterstore.com) has 237 customer reviews on Five Star Index, with an average rating of 4.7 out of 5.
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Dewayne W.
Heidi was very knowledgeable and sympathetic to my issue. She was able to solve my problem and get a new part ordered.
Greg L.
Ordering and checkout was easy and convenient. Confirmation was quick and it shipped the next day.
Rick
It worked. There is always a concern about the company mining and re-selling my personal information, and I am definitely not a fan of that. It would also be nice if they would divulge an estimated delivery date at time of order. Like many companies, I am sure that they will "sit" on my order for a few days before actually shipping it, even though they already have my money. Additionally, I had to do a lot of digging to find out the FOB location so that I could try and make an educated wild guess at an ETD. It turns out that USWF is located in Zumbrota, MN, so I am assuming that is FOB point. Shipping is merely listed as "Economy," although no actual carrier(s) is/are indicated. Why they are so secretive, I have no idea, but I find that a bit disturbing. What ever happened to company pride? I love my USWF RO Tankless filtration system, but ordering replacement filters is a bit scary.
Diane P.
The salesperson was very courteous even though her computer was acting strange.
Curtis H.
Still to this day I have not received my item.
Response from DiscountfilterstoreOct 19, 2026
Thank you for your review. Your tracking shows your order was delivered to a parcel locker on 10/16/26. Please locate your order there. Any questions please reach out. DISCOUNT FILTER STORE 1-800-277-3458
John Y.
I get my filters from DF
Virginia G.
Easy to find what I need and easy to transact my purchase.
Jean
Helpful customer service that made ordering the correct product easy. Great prices and fast delivery.