Water Leaking Under Sink in Sacramento

Water leaking under your sink?

A leak under a kitchen or bathroom sink can come from a faucet, valve, supply connection, drain connection, or another nearby plumbing part. The source may not be obvious from the wet spot alone. Use the observations below to decide whether to arrange Leak Repair.

What to do first

Move items away from the water, place a container or towel beneath the leak, and note whether water appears when the faucet runs, the sink drains, or the fixture is not being used. Avoid taking apart plumbing if you are unsure where the leak starts. If simple fixture fixes do not stop the leak, EPA WaterSense advises consulting a plumbing professional.

What may be causing the leak

Possible sources include a dripping faucet, a worn or leaking valve, a loose plumbing connection, or a leak in the drain assembly. Water can travel along the cabinet base or piping, so the point where it collects may be different from the original source. EPA WaterSense identifies dripping faucets and leaking valves as common household leak sources.

When to call a plumber

Arrange plumbing help if the leak continues, returns after a simple fixture adjustment, reaches the cabinet or floor, or cannot be traced safely. Act promptly if water is accumulating or the leak is affecting stored items or nearby materials. A plumbing professional can identify the source and determine whether Leak Repair is the right service.

Choose the Leak Repair path

Use Leak Repair when water is coming from plumbing beneath or around the sink and the source is not resolved by a simple fixture fix. Before contacting a company, record where the water appears, when it occurs, and whether the leak is getting worse. Then confirm that the provider handles residential plumbing leaks and serves your Sacramento address.

Before contacting a provider

Have these details ready: the sink location, when you first noticed the water, whether it appears during use or while the sink is idle, and any visible dripping from a faucet, valve, or connection. If you are unsure whether the issue belongs with plumbing, start with the plumbing service path.

Frequently asked questions

Can a leak under the sink come from somewhere other than the drain?

Yes. A dripping faucet, leaking valve, supply connection, or drain connection may be involved. Water can collect away from its original source, so the wettest spot may not identify the cause.

How can I check whether a leak may still be active?

Note the water level or wetness, then avoid using the sink for a period and check again. EPA WaterSense also recommends checking the water meter before and after a two-hour period when no water is being used; a change suggests a leak may be present.

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