Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is generally effective at resolving common toilet issues like leaks. Most customers found it easy to install with clear instructions, and appreciated its adjustability and affordability. While a few experienced durability concerns, the majority of users were satisfied with the product's performance in allowing their toilets to function properly again.
Customer review summary generated by AI, including incentivized reviews.Fluidmaster Valve
Would RecommendEasy installation, which was appreciated. Product works. It replaced an old device that was leaking.
Verified Purchaser
Float
Would RecommendFirst on was defective as it leaked at valve. But took it back no problem and next one is working great
Verified Purchaser
Easy to install
Would RecommendThis product was a snap to install. All the needed parts were included. Replaced an old style arm float.
Verified Purchaser
It works
Would RecommendThe description of this product is wrong, since the lever is made of brass. It is not plastic. In my toilet the old plastic one broke. This is the replacement I selected. Every toilet flush since I replaced the old plastic one with this robust metal lever and plastic handle has been a complete success. It took less than one minute to remove the old one and install the new one. It is virtually fool proof, because it did not fool me.
Verified Purchaser
Easy to install
Would RecommendProduct was easy to install and I have used 3 of them on toilets that were leaking in the bowl. The Fluidmaster Toilet Fill Valve has fixed each of them.
Verified Purchaser
Easy installation
Would Recommendinstructions were easy to follow. install was a breeze
Verified Purchaser
very easy replacement
Would RecommendVery easy to install this replacement kit. Just follow the directions, take the necessary measurements, and adjust the height accordingly. Works great.
Verified Purchaser
Works Great.
Would RecommendI originally bought another brand because they were out of the Fluid Master brand. I decided that I didn't want to take a chance on the other brand and purchased the Fluid Master brand which I have ALWAYS had good luck with and have always used. If it works, don't change.
Verified Purchaser
Parts loosen after a few months
Would Not RecommendIt worked for a while, then high-pitched whines started to come from the refill valve. The valve covering appears to be loose-fitting cheap-looking plastic parts, and it lets just enough water through to make noise. I'm replacing it.
It is loud!
Would Not RecommendThis kit is significantly louder than the one it replaced. Luckily, it does fill fast so I don't have to hear it for too long.
Fluidmaster would like the opportunity to learn more and provide help. Please contact Fluidmaster’s Technical Service Department, we are available M...

Lasted 1 month before fill valve leaked
Would Not RecommendWorked great for up to a month and then the fill valve started leaking. Will be upgrading to a higher end product.
Fluidmaster would like the opportunity to learn more and provide help. Please contact Fluidmaster’s Technical Service Department, we are available M...

Toilet Repair Kit
Would RecommendThis toilet repair kit is super simple to install. It took me (a woman) about 15 minutes. Everything went smooth except when I put the flapper it would not lift so I just used the old one I had which there is nothing wrong with it. Once I put the old flapper on, everything working perfect. I would definitely recommend this repair kit.
Poor quality
Would Not RecommendI purchased this kit only needing a flapper valve but wanted to have on hand all the other parts. The attachment of the flapper valve to the filler tube immediately broke off. The plastic on the flapper valve is very thin. I would not recommend this product!
Please contact Fluidmaster’s Technical Service Department for help, we are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Stand...

This is the 2nd unit, bought a different brand, installed it and the water would not shut off or stop. Purchased this unit after returning the firsg and no problem. Good unit.
Verified Purchaser
Excellent Replacement Valve
Would RecommendEasy to install; very reasonable price; works perfectly.
Verified Purchaser
Fixed my problem
Would RecommendHad a toilet that would not completely flush. This fixed perfectly
Verified PurchaserSweepstakes
Fixed my problem
Would RecommendHad a toilet that would not completely flush. This fixed perfectly
Verified PurchaserSweepstakes
Easiest Product to Install
Would RecommendI've used this brand for years and it never disappoints. Easy to install and it only takes 5 minutes or less! Longevity also makes this product worth-while.
Verified PurchaserSweepstakes
Fluidmaster Toilet Repair Kit
Would RecommendMy toilet was running after the tank was full. The directions are very clear and easy. I had the replacement in the tank and it worked perfectly as described. I would use this again for a running toilet valve.
Verified PurchaserSweepstakes

Fluidmaster would like the opportunity to learn more and provide help. Please contact Fluidmaster’s Technical Service Department, we are available M...