Ratings & Reviews for Fluidmaster PerforMAX 3-in Universal Adjustable Toilet Fill Valve
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this fill valve for its straightforward installation and reliable performance. Most highlight how simple and quick the setup is, requiring only basic hand tools. Reviewers consistently report the valve works exactly as intended, effectively resolving common issues like slow filling or overfilling. Many appreciate the dual adjustment capability for both tank and bowl water levels and its universal compatibility across toilet models. The quiet operation is frequently noted as an improvement over older models. A few customers mention occasional noise during filling or rare leaks, though these represent isolated experiences. Overall, most consider it an excellent DIY solution for toilet repairs.
Customer review summary generated by AI, including incentivized reviews.Easy
Would RecommendEasy installation
Verified Purchaser
Easy and reliable
Would RecommendI have these units on two toilets in the house. They were super easy to install. They offer great control of tank volume as well as rinse of bowl. I’ve had no issues with the original unit for years. Really solid product in my experience.
Verified Purchaser
It works as designed
Not more to say
Verified Purchaser
Toilet valve
Would RecommendQuiet and fills quickly
Verified Purchaser
It works very well
Would RecommendSimple to install
Verified Purchaser
You can adjust the flow rate by turning the knob
Would RecommendEasy to install.
Verified Purchaser
PerforMax easy install
Would RecommendInstallation was so easy even for an amateur DIYer. So quiet and can be adjusted very easily & conveniently.
Verified Purchaser
Good product.
Would RecommendEasy to install and works well.
Verified Purchaser
I hate plumbing!
Would RecommendPainless installation. Couldn't shut off the water because the valve was old, so the floor got very "damp". Didn't need to read the directions as the install was simple & fast.
Verified Purchaser
Toilet water shut off valve.
Would RecommendSo far works great. Easy to install.
Verified Purchaser
it will flush your toilet
Would RecommendIt made the toilet go" whoosh"
Verified Purchaser
Good toilet upgrade
Would RecommendEasy to install and works perfect
Verified Purchaser
Good product
Would RecommendEasy to install
Verified Purchaser