Honeywell Water Heater Gas Valve Pilot Won T Stay Lit

If you don t see a spark at all when you are trying to light your pilot it may be that you are not looking in at the right angle.

Honeywell water heater gas valve pilot won t stay lit.

If your gas water heater doesn t stay lit you may have a defective control thermostat. If your gas water heater doesn t stay lit you may have a defective control thermostat. Here s a solution for your hot water tanks that won t stay lit. The gas supply to the pilot assembly is controlled by this valve.

Thankfully a dirty pilot tube is the easiest issue to fix. A thermocouple senses the heat of the pilot and allows gas to flow to the burner. Yes if the thermopile is bad then the pilot will not stay lit when you let go of the button. This control is part of the gas valve assembly and normally has a dial that will allow for temperature adjustment and will also have a probe that monitors the water temperature.

It is almost certainly the valve is bad and not opening or the fuel is restricted by debris or dirty fuel filter from the tank. The gas valve is out which makes the pilot light keep going out and now wont stay on. Another possible reason why a pilot won t stay lit has to do with the flex tubing. If this is the problem then unkinking the tube will occasionally resolve the issue.

There are other tanks that have light sensors flame sensors and someone if that s yours th. Replacement of this part should be. The chimney has been cleaned and the door to the furnace room read more. Dirt and debris can collect in the pilot tube causing the flow of gas to be blocked.

If the pilot light won t stay lit and the thermocouple is okay then the thermostatic control valve may be defective. As a result the pilot doesn t get enough fuel to stay lit. The gas supply to the pilot assembly is controlled by this valve. You have to put your ear down to the floor to see the pilot.

The air intake is located on the bottom or side of the water heater and may need to be cleaned out in order for the pilot to stay lit. This is also a likely cause if the pilot won t ignite at all. When you depress the button it bypasses the thermopile. If your hot water heater suddenly stops working chances are a bad thermocouple has shut off the gas to the pilot light.

Replacement of this part should be. Replacement is an easy diy repair. This control is part of the gas valve assembly and normally has a dial that will allow for temperature adjustment and will also have a probe that monitors the water temperature. Sometimes this tubing will get kinked in places which will prevent proper operation.