Ratings & Reviews for Instant Power Heavy Duty Drain Opener 33.8 Fluid ounce(s) Drain Cleaner Pour bottle
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise the product for quickly clearing grease and hair clogs in sinks, bathtubs, and drains, often on the first try within minutes. Many describe it as highly effective for stubborn blockages that other products failed to resolve. However, a notable group report complete failure despite following instructions, particularly with deep clogs or older plumbing, forcing them to use alternative solutions. Reviewers consistently warn of its caustic nature and emphasize the need for ventilation and caution. Overall, most customers find it effective, though results vary significantly by clog type.
Customer review summary generated by AI, including incentivized reviews.Didn't work for me.
Would Not RecommendIt didn't work at all to unclog my kitchen drain.
Verified Purchaser
Didn't work for me :(
Would Not RecommendThere was a slow draining problem in my toilet and I used it as instructed but it appeared to be weak, unfortunately. Seemed a little improvement after I had used up the whole bottle. That was a complete waste of money.
Verified Purchaser
Does not work
Would Not RecommendThe drain cleaner did not work had to buy a different one
Verified Purchaser
Weak product, get industrial strength
Would Not RecommendDumped entire bottle and followed directions, didn't do a thing. Next day used another industrial brand and it worked just fine.
Verified Purchaser
No good
Would Not RecommendDid not work
Verified Purchaser
Does what it says it will.
Would RecommendWas looking for a septic-safe drain opener for a slow running shower drain. This did the job easily and effectively. Poured into the drain and left overnight as recommended. It doesn't have a harsh smell and didn't leave any residue on shower floor.
Verified Purchaser
Gets the job done
Would RecommendBest if left over night of for several hours
Verified Purchaser
Not
Not as strong as advertised
Verified Purchaser
Works great
Would RecommendWorked great. Totally cleared the clog ~ mostly hair.
Verified Purchaser
Not good for big clogs
Would Not RecommendIt didn't work for me a waste of money
Verified Purchaser
Super clog cleaner.
Would RecommendLaundry drain was running VERY slow, filled pipe with hot water, dumped whole bottle in the pipe and let sit for 1 hour, flushed pipe with hot water with NO backup experienced. Worked GREAT.
Verified Purchaser
Better than Draino
Would RecommendWorked very good
Verified Purchaser
Works within 15 minutes
Would RecommendVery good product, works very effectively
Verified Purchaser
The best I’ve ever used
It worked compared to others
Verified Purchaser
Dont buy
Didnt work
Verified Purchaser