How do i replace my igniter on my gas fireplace?
There probably is a fine crack in the wire which goes from the spark electrode to the ignition switch. When you hit the switch you probably can see a faint spark coming off of it. You would need to fix that wire to solve the problem.
Call an expert
Take out all the logs and unscrew the from the bracket and push it throught the bottom of the firplace and then unscrew it from the gas control