Water Heater Pilot Light Won’t Stay Lit: 8 Proven Fixes That Work
By Home Repair Genie Quick Answer If your water heater pilot light won’t stay lit, the most common causes are a dirty thermocouple, a faulty thermocouple, a clogged pilot tube, insufficient gas supply, a defective gas control valve, or poor ventilation. Start by cleaning the pilot assembly and checking the thermocouple before considering more expensive … Read more