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How to Replace a Gas Fireplace Gas Valve

By Fireplace Choice March 19, 2026 | DIY repair gas fireplace gas valve Honeywell how-to Maxitrol replacement Robertshaw SIT | 0 comments

The gas valve is the heart of your gas fireplace. It controls gas flow to both the pilot and main burner, responds to thermostat and remote control signals, and contains critical safety mechanisms. When a gas valve fails, the fireplace either won't light, won't stay lit, or produces erratic flames...

How to Replace a Gas Fireplace Thermocouple: Step-by-Step Guide

By Fireplace Choice March 19, 2026 | DIY repair gas fireplace how-to millivolt replacement guide thermocouple | 0 comments

A thermocouple is a small but critical safety device in your gas fireplace. When it fails, the pilot light won't stay lit, and your fireplace becomes unusable. The good news: replacing a thermocouple is one of the easiest and most affordable gas fireplace repairs you can do yourself, typically taking...

Gas Fireplace Pilot Light Won't Stay Lit: Causes and Fixes

By Fireplace Choice March 19, 2026 | DIY repair gas fireplace pilot assembly pilot light thermocouple thermopile troubleshooting | 0 comments

Few things are more frustrating than a gas fireplace pilot light that refuses to stay lit. You hold down the pilot knob, the flame appears, but the moment you release it — the pilot goes out. This is one of the most common gas fireplace problems homeowners face, and the...

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