Reginald M Nokesville , VA February 16, 2021 Gas valve was not working. In order to fix, I had to remove the old gas valve and unscrew the gas pipes on all the valves. If you're not comfortable with gas pipes it would not be an easy fix, but if comfortable, it was very straight forward. Take off the hole cylinder to get to the screw at the bottom then replace and screw all the gas valves back on. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes