Your cart is empty.
Your cart is empty.With a unique liquid formula containing active enzymes, Drano Max Build-Up Remover helps prevent unwanted clogs from forming in your pipes. This product helps remove buildup but will not unclog your drain. Its use is recommended on a monthly basis to keep your drains running smoothly and prevent buildup and clogged drains. Use Drano Max in kitchen and bathroom drains. It's also safe for garbage disposals and toilets. An ounce of prevention is worth a pound of cure! *S.C. Johnson & Son, Inc. calculation based on GTC RMS Service for the Drain category for Latest 52 weeks ending March 31, 2024. Copyright © 2024, Nielsen Consumer LLC.
Cbrosnake
Reviewed in the United States on March 3, 2025
Works well
DKW
Reviewed in the United States on February 4, 2025
Used according to directions but did nothelp slow moving drain at all. Tried 3 times still no better. Finally had to use a drain snake to open up drain to flow as it should.Waste of money.
Robin S.
Reviewed in the United States on January 29, 2025
Good product
Joe J.
Reviewed in the United States on January 11, 2025
We have used this in our sink pipes about one time per year. Keep in a safe place away from kids. Good quick product to use to get the drains cleaned out from the gunk that collects. Cost effective.
Tony H
Reviewed in the United States on September 14, 2024
A little bit over time is better than a lot at once with this product. Just follow the directions on the bottle and it will speed up the slow drain. It isn't good for clogged drains, for that, people ought to use a drain snake. I really like this product because it speeds up my drains, and because it is not as corrosive as other products. I do not know how good it is for the environment, but it uses enzymes to break down and clean the drain. It made my very slow bathroom sink into a very fast drain.
Dear MR.J
Reviewed in the United States on December 18, 2024
If you're worried about damaging your pipes, Drano Max Build-Up Remover might offer some peace of mind—but at a cost, both in terms of money and time. I followed all the instructions to the letter, including waiting the full 6 hours before running water again. Unfortunately, the results were underwhelming.This product seems to require far more than the recommended amount to make any real difference, which makes it an expensive option if you're dealing with significant buildup or clogs. Even after using a full bottle, I still had to deal with backup issues. For tough clogs, I’d recommend going with Drano Max Gel or investing in a drain snake instead.Bottom line: This might work for minor maintenance, but it’s not the best choice for serious clogs, especially considering its price and the amount you’d need to use.
G Bolt
Reviewed in the United States on November 20, 2024
Just want to start this off and say this product is not for fully clogged drains. This product is to help keep your drains clog free and reduce buildup in them as a preventative maintenance. It does work well given you don’t have a fully clogged drain. Read the instructions. Very easy to use and you don’t have to let it set for hours on end. Does have a slight smell but nothing too unpleasant. I’m using a small amount every 2-3 weeks just to help keep my drain clear. Works for me well so far.
zls132
Reviewed in the United States on October 17, 2023
Used it as directed on my clogged bathtub drain, did not work. So, the next day I went against the directions and used the whole bottle, then it worked. If you are worried about damaging your pipes I guess this works, just be prepared to use a lot more than it says. Otherwise I would recommend Drano max gel, or getting a snake.
Recommended Products
