Join date: Sep 8, 2022


Another possible cause of large sink leaks is damaged or worn out seals. In many cases, the leak can be traced back to the water supply valve. This shut-off valve is located underneath the sink and is a stop valve for either hot or cold water. Shutting off the first valve is not enough to solve the problem. If the leak persists, shut off the supply valves for both hot and cold water. The leaky side will be revealed.

Charlie Adonis

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