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Customer reviews for Drano Max Ultra Gel Drain Opener, 2 pk., 160 fl. oz. for
Drano Max Ultra Gel Drain Opener, 2 pk., 160 fl. oz.
4.6 out of 5 stars
stars1,375 ratings359 reviews
  1. 5 stars81% (1,113)
  2. 4 stars11% (150)
  3. 3 stars4% (49)
  4. 2 stars1% (16)
  5. 1 star3% (47)

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Showing 11-20 of 359 reviews
Jan 23, 2026
Russ
4 out of 5 stars review

Verified Purchase

Useful product that works

Keep on hand for clearing clogged drains.

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Feb 5, 2026
Oldgoat75
5 out of 5 stars review

Verified Purchase

Save the day

These are a great buy and a good value. These were great. I really love this product.

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Feb 18, 2023
Nola girl
5 out of 5 stars review

Verified Purchase

Drain cleaner

This was recommended by my plumber to put one cap full in my bathroom sink and tub once a month to prevent buildup in the pipes from hair etc. works very well and no mor clogs

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Apr 20, 2026
Larry
5 out of 5 stars review

Verified Purchase

Good Product

Works as advertised

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May 7, 2026
Patricia C
5 out of 5 stars review

Verified Purchase

Does what it's intended to do.

It works.

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Sep 27, 2021
E Jones
5 out of 5 stars review

Verified Purchase

Worked Great!

After a shower I would be knee-deep in water that would take forever to drain afterwards. I used one whole bottle in the standing water, and then used a full bottle after it drained and it cleared the clog completely. I've been using a little once a week for maintenance.

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Aug 30, 2023
DT
1 out of 5 stars review

Verified Purchase

Does not work on clogs from hvac discharge to sink

Did not clear clog in sink after several tries and letting sit for several hours. The clog was a few feet after the p-trap and is a recurring issue - it happens where the air condition drains into the sink line, which maybe is not the type of material that this product breaks down.

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reply from Drano_Product Expert

Thanks for leaving your review. We're truly sorry to hear Drano® Max Ultra Gel Clog Remover wasn't enough to clear that stubborn clog. While we expect this product to easily clear clogs made of hair or food, it sounds like this clog may have been too tough for Drano®. We'd like to help make this right. Feel free to give us a quick call at 1-800-558-5252 (Monday-Friday, 8 AM-5 PM CT) and provide reference number: 22133592. Take care! -Alyssa, SC Johnson Consumer Care

Oct 2, 2025
HGN
5 out of 5 stars review

Verified Purchase

Cleared drain

Seems to have worked well. Used in a seldom used area Initial indications is that it did the job

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Dec 17, 2025
Wine drinker
5 out of 5 stars review

Verified Purchase

Great value

Good product, great value, will buy again. Highly recommend

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Oct 27, 2025
Sam
5 out of 5 stars review

Verified Purchase

Draino works

Cleared my drain as advertised.

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