What should I do if my water heater is leaking from the top?
Shut off the water and power, then call a pro. A leak from the top usually points to a loose cold/hot connection, a failing T&P valve, or a corroded fitting. Griffin Plumbing offers same-day diagnosis and 24/7 emergency service in Santa Maria, Pismo Beach, and nearby cities.
Quick steps:
- Turn the cold-water shutoff valve (on top) to OFF.
- Electric: switch the breaker OFF. Gas: set the gas control to OFF.
- Place a bucket/towels. Don’t tighten the T&P valve yourself.
Updated: 2025-11-03 00:00:00
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Sources
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