Water Heater Pilot Light Keeps Going Out — Arizona Troubleshooting Guide
Why This Happens in Arizona
High dust levels, hard water, and summer heat affect combustion and safety components.
Common Causes
Dirty thermocouple
Faulty gas control valve
Clogged burner assembly
Drafts blowing out the flame
Overheating from sediment buildup
Symptoms
Pilot lights but goes out after a few seconds
No hot water
Burner won’t ignite
Rotten egg smell (gas leak call immediately)
Fixes
Clean or replace thermocouple
Clean burner assembly
Replace gas control valve
Flush tank to remove sediment
When It’s Not Repairable
If the tank is 10–12+ years old, sediment overheating may have damaged internal components.
Call Now (602)609-4324 for Arizona Water Heater Repair
Same‑day service in Buckeye, Goodyear, Surprise, Avondale, Verrado.
Liberty Tradesmen
Arizona:
azservice@libertytradesmen.com
Washington:
service@libertytradesmen.com
Headquarters:
21611 W. Hilton Ave
Buckeye, AZ (West-Valley)
Liberty Plumbing and Heating, LLC DBA Liberty Tradesmen
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