Goodman Furnace Gas Valve Problems

Gas valve troubleshooting gas valves used in a modern state of the art residential gas furnaces are typically controlled via a state of the art electronic ignition control or a printed circuit board.

Goodman furnace gas valve problems.

However if you want to contact goodman you can do so at 1 877 254 4729. If you want to get your furnace repaired you will likely have to call your hvac technician. Only the combustion blower would run. A simple measurement will tell you if your valve is bad or another part keeping voltage from the.

Then if you enter your model number into the search field we ll show you which hvac parts are recommended to solve your goodman furnace problem. Initially it would start and run for a really long time before combustion. The goodman furnace may not be receiving an adequate gas supply if the glow ignitor turns on but the furnace cannot ignite. Great video troubleshooting this goodman furnace gas valve.

Turn the furnace off and leave the house. Goodman gas furnace intermittent gas valve problem. 7 read seven led flashes as a warning of a low flame sense microamp signal. If the burner does not ignite gas could be not reaching the burner the flame may not be lighting or the vent motor may not be running.

Other types of gas valves include the standing pilot gas valve. Apparently it would have to slug enough water away from the blades in order to get enough negative pressure to then allow the gas valve to open and start. The repair clinic troubleshooting system allows you to choose from a list of symptoms your furnace may be experiencing. Interpret five led flashes to mean your goodman furnace senses a flame without a call for heat.

Call your gas company or emergency services for help. Find the gas supply valve next to or behind the furnace and rotate the valve to the open position typically by twisting counterclockwise. This could happen with a coated flame sensor or a lazy flame from poor gas pressure. What is the phone number for goodman.

When troubleshooting a gas valve the technician should only be concerned with input to the gas valve and output of the gas valve whether it is an electronically or circuit board controlled gas valve or a standing pilot gas valve. Goodman technical support will usually only assist authorized goodman technicians. This could be from a gas valve closing slowly or a burner flame lingering. It could also be the pressure switch or blockage in the vent.

Gas valves can be found on gas furnaces gas fired steam boilers or hot water boilers and gas fired water heaters. If you let it go for a long time eventually it would never open the gas valve.