ESP Water ProductsReviews of espwaterproducts.com

4.948 reviews
Industrial Supplies
241 INTERNATIONAL PKWY STE 260, Flower Mound, Texas

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ESP Water Products

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About ESP Water Products

ESP Water Products is a Texas-based online supplier of reverse osmosis and ultraviolet (UV) water purification systems, replacement filters, UV lamps, parts, and accessories.Since 2003, we’ve helped homeowners, businesses, and other organizations find the right water-treatment products for their needs. Our U.S.-based water-quality specialists are available to help customers choose compatible equipment and replacement parts, answer installation questions, and keep their systems properly maintained.We focus on knowledgeable support, dependable products, and making it easier for customers to purchase and maintain the water-treatment equipment they rely on.

ESP Water Products (espwaterproducts.com) has 48 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.

Also known as: espwaterproducts.com
Website: espwaterproducts.com
Category: Industrial Supplies
Location: Flower Mound, Texas
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 92% of reviews.
Latest: Most recent review: October 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

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Write a review

About ESP Water Products

ESP Water Products (espwaterproducts.com) has 48 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.

Also known as: espwaterproducts.com
Website: espwaterproducts.com
Category: Industrial Supplies
Location: Flower Mound, Texas
Listed on Five Star Index: 2026

Oct 9, 2026

UV bulb needs added box for safer shipping

The products are legit for the manufacture specifications such as VIQUA. I couldn’t give a full 5 stars because the UV lamp kit I purchased for a replacement containing a UV VIQUA bulb was not packaged inside of a separate box like I was used to getting from pentair, pelican and even off Amazon. This is an extremely fragile long bulb and when it arrived I heard tiny metal balls rattling inside loose of the lamp. For a lamp almost 200$, I would expect safer packaging than just the original manufacturer product box as done by other sellers. The website was a bit wonky with Shop administering check in and Shop tries to get you to purchase by storing your info so you have to wrestle with the site to use PayPal. Overall I’m satisfied. But they need to fix the shipping of this expensive bulb in second box and look at site mechanics. This forced me to burn about an hour just on the purchase when I couldn’t pull up the parts I needed with Shops wonky sign in mechanics. If I tried to sign in without Shop the menu tabs would not work!

Response from ESP Water ProductsOct 13, 2026

Thank you for taking the time to share your detailed feedback! We appreciate your business and are glad to hear you're satisfied with the quality of our products. We wanted to clarify a couple of things regarding the UV lamp and its packaging. The small rattling sound you noticed is normal for this type of UV lamp and is related to the mercury contained inside. It does not necessarily indicate that the lamp is damaged or defective. Regarding the packaging, our UV lamps are shipped in their original manufacturer packaging, and we also include our own protective inserts to provide additional protection during transit. We understand your concerns, especially when ordering a fragile and expensive item, and we'll certainly take your feedback into consideration as we continue looking for ways to improve our packaging. We also apologize for the difficulties you experienced with our website and checkout process. We understand how frustrating that can be, especially when you're simply trying to place an order. We'll share your feedback with our internal team so we can review the shopping experience and identify areas that may need improvement. We truly appreciate you bringing these concerns to our attention. Customer feedback like yours helps us improve, and we hope to provide you with an even better experience in the future.