Some causes of a shut gas valve include.
Furnace gas valve clicking on and off.
One time during the dark view it goes out and the pilot flame doesn t re appear.
The ignitor will keep clicking as it tries to spark a flame.
This could indicate a dangerous gas leak or clogged gas valve.
So if the gas valve is shut the spark igniter has nothing to ignite and just keeps sparking.
Need a furnace repair in atlanta ga.
This might be caused by faulty gas meter controls or the thermostat controls.
Bad connection between the board and the valve.
An electrician should test the voltage at the gas meter thermostat controls and the gas.
The gas valve is clicking on and off while system is asking for heat.
Here s what we look for when a furnace makes a clicking sound at the main unit.
The answered by a verified hvac technician we use cookies to give you the best possible experience on our website.
Flame sensor or thermocouple this part senses the presence of a flame and tells the gas valve to open.
If the clicking noise persists or your furnace is still giving you no heat we can help.
Irregular clicking sounds coming from the gas valve could also be a sign of insufficient voltage.
In the final bright view the pilot never goes out and the flame never goes out.
Dirty or clogged igniter.
The fix is a home meter replacement a repair that must be completed by a professional from your gas company as required by law.
You can always see the pilot lit when tit tries to start but when the gas valve goes out the pilot has been blown out.
Gas valve a broken jammed or clogged valve may fail to let out gas.
If it continues for a minute or longer the igniter needs cleaning or repair.
Gas valve isn t energized no gas no ignition.
When this happens the ignitor clicks and clicks endlessly like someone trying to use an empty lighter.
The common sources of a furnace clicking sound are.
Clicking from gas furnaces often indicates a problem with the gas valve or ignitor and you certainly don t want a gas leak.
Leaving the issue unaddressed will cause the motor will burn out.
All of the above are issues a furnace technician needs to fix.
The bearings in the furnace s motor will click when they become worn.
Every time the gas valve clicks the pilot has gone out.
