How to Tell if Your Toilet is Leaking in San Ysidro, California?

4/15/2025 (Permalink)

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A leaking toilet can waste water, increase utility bills, and cause property damage if left unchecked. Fortunately, there are simple ways to detect a leak before it becomes a bigger problem.

One of the easiest methods is the food coloring test. Add a few drops of food coloring into the toilet tank and wait about 30 minutes without flushing. If the color appears in the bowl, water is seeping through, likely due to a faulty flapper or seal.

Another sign of a leak is the sound of running water when the toilet hasn’t been flushed. This often indicates a worn-out fill valve or flapper that needs replacement. Additionally, inspect the floor around the bathroom for water stains, soft spots, or a musty odor, which could signal a hidden leak causing damage to the subfloor.

Checking for water pooling at the base or excessive moisture near the supply line can also help identify problems. If you suspect a leak, addressing it quickly can prevent costly repairs and unnecessary water waste. Replacing faulty components or calling a plumber can ensure your toilet functions efficiently.

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