Gas Fireplace Won't Stay Lit - Pilot Stays On
Close gas valve. wait till cool. There is a small hole behind the pilot light that may be blocked with dust, spider web etc. Spray with electronic cleaner CRC QD works well. clean out hole with tooth pick, or tiny bottle brush. Rub Thermocouple with steel wool, lightly. Re light. Let us know. You may want to clean burner bar while you are in there, spray them too and rub steel wool stick toothpick in holes. You have makeup air right? No bird, or bee's nests, etc?
" A lot of men build things, and a lot of things fall down "