How to Adjust Fill Valve on Toto Toilet – Step-by-Step Guide

Toto toilets are known for their efficiency and powerful flushing systems. But even the best toilets need occasional adjustments. If your Toto toilet is refilling too slowly, overfilling, or leaving the bowl underfilled, the issue is often with the fill valve adjustment. Adjusting the fill valve helps control how much water goes into the tank … Read more

Fluidmaster Fill Valve Troubleshooting – Complete Guide

The Fluidmaster fill valve is one of the most popular toilet parts in the world. Known for its reliability and ease of installation, it’s found in millions of homes. But like any plumbing part, fill valves can develop problems over time—leaking, hissing, slow refilling, or even failing completely. If your toilet is acting up, don’t … Read more

Best Fluidmaster Fill Valve for One-Piece Toilets

If you own a one-piece toilet, you may have discovered that not all fill valves fit properly. Unlike two-piece toilets, one-piece models often have a lower-profile tank and a different internal layout. This means you need a fill valve that’s compatible with tighter spaces and unique water flow requirements. One of the most trusted names … Read more

Fill Valve on Toilet Making Noise – Causes & Best Fixes

Does your toilet make a loud hissing, whistling, or banging sound every time it refills? A noisy toilet is more than just annoying—it usually points to a problem with the fill valve. This component controls the water flow into your tank, and when it’s worn, dirty, or poorly adjusted, it can create disruptive noises after … Read more

Fill Valve Leaking Under Toilet – Causes & Fixes

Have you noticed water pooling around the base of your toilet or dripping underneath the tank? One of the most common culprits is a leaking fill valve. The fill valve sits inside the toilet tank and regulates water flow, but when its seals fail or installation isn’t tight enough, water can leak under the tank … Read more

Fill Valve Leaking into Bowl – Causes & Fixes

Do you hear a constant trickle of water running into your toilet bowl? This is one of the most common toilet problems, and the culprit is often a leaking fill valve. When the fill valve doesn’t shut off properly, water continuously flows into the overflow tube and down into the bowl. Not only is this … Read more

Does the Fill Valve Go into the Overflow Tube?

If you’ve ever replaced a toilet fill valve or peeked inside your tank, you’ve likely noticed two main parts working together: the fill valve and the overflow tube. A common question DIYers ask is: “Does the fill valve go into the overflow tube?” The short answer: No, the fill valve does not go into the … Read more