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33000 -Grain Water Softener For Hard Water and Iron Reduction

Ratings & Reviews for Whirlpool 33000 -Grain Water Softener For Hard Water and Iron Reduction

4.2
632
Review
 4.2 out of 5
634 Reviews


83% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise the water softener for delivering noticeably soft water, reducing mineral buildup on fixtures, and using salt efficiently—often requiring refills only every six weeks. Most highlight straightforward DIY installation that fits standard plumbing without major modifications. Many appreciate the strong value for money compared to alternatives. However, some report premature failures after two years, and several note missing documentation or components upon arrival, requiring extra effort to resolve before setup.

Customer review summary generated by AI, including incentivized reviews.
634 Customer Reviews

Easy install.

I bought this Whirlpool unit to replace a 9 month old AO Smith water softener that flooded my lower level on 3 occasions. Not even a year old. The installation was a breeze and the resources seem to be straight forward when the need arrises. AO Smith has yet to take any responsibility although Loews has credited my account the cost of the unit. I like the downloadable manuals and installation instructions ECT...

December 7, 2025

From Whirlpoolwatersolutions.com

Would Recommend

Love the filter. Works great. Water softer and skin smoother.

December 4, 2025

From Whirlpoolwatersolutions.com

Easy installation

Would Recommend

Replacement for 12 year old of the similar model easy to hook up on existing plumbing

December 4, 2025
Verified Purchaser
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The soft water was outstanding

I purchased the same one before and it lasted 13 years.

December 3, 2025
Verified Purchaser
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if your good at plumbing you can do it yourself

Would Recommend

I get soft water now working good plumber hooked it up no leaks

November 26, 2025
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Doesn't work

Would Not Recommend

Purchased 1 week ago to replace WHES30 which failed at the tank neck after 5 years. This unit is NOT softening effectively. Still have hard water after 3 manual regeneration cycles. Have salt up to #5, brine comes up, discharges etc. I.E. unit cycles as it is supposed to but just does not soften water. Incoming= 250 ppm, "softens" to 161 ppm, still HARD. Going to see if they honor warranty.

November 25, 2025

From Whirlpoolwatersolutions.com

Response from customer service

Thank you for taking the time to share your experience. We’re sorry to hear that your new unit isn’t softening the water effectively, especially after...

customer serviceDecember 5, 2025

Would Recommend

I bought this on 11 21 2025 had plumber hook it up everything okay

November 24, 2025

From Whirlpoolwatersolutions.com

Great features

For do it yourself projects it was easy Peezy. The price was right.!

November 21, 2025

From Whirlpoolwatersolutions.com

Bad softener out of box / Lowes would not return

Would Not Recommend

Water Softener bought from Lowes and installed, (I was replacing a 10 year old water softener) and we immediately had a toxic/ burned plastic taste in the water that could not be drank. Called Whirlpool and tried backflushes and other things they suggested, it never went away. Called Lowes on day four and asked how to return it to the store and they said I have to get an RA (return authorization) Number from Whirlpool before returning to Lowes. Whirpool said they do not issue RA Numbers unless ...

November 16, 2025
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Response from WaterFiltrationExpert

Thank you for sharing your experience. We’re very sorry to hear about the issues you encountered with your new water softener and understand how frus...

WaterFiltrationExpertDecember 5, 2025

ecowatersys

Just a water softner

Would Not Recommend

Nothing special

November 15, 2025
Verified Purchaser
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new washer

Works like expected Runs very noisy. Wish I knew that a head of time

November 14, 2025

From Whirlpoolwatersolutions.com