How do I troubleshoot a gas water heater?

If your gas water heater is not working right, start with a few simple checks.
Most problems come from the pilot light, the thermostat, the gas supply, or sediment in the tank.

If your gas water heater is not working right, start with a few simple checks.
Most problems come from the pilot light, the thermostat, the gas supply, or sediment in the tank.