Wall Furnace Pilot Light Problems

If you have a propane tank make sure there s gas in.

Wall furnace pilot light problems.

However no matter setting i adjust the wall thermostat too the heater will not light at all. Pilot won t light when you follow the proper procedure for lighting the pilot but it won t light the first thing to check is the gas supply. Well if your gas furnace pilot light won t stay lit it s usually due to 1 of these 4 issues. From time to time this tip can become clogged with debris that blocks.

Get shopping advice from experts friends and the community. Furnace with a pilot light if your older furnace utilizes a pilot light that won t stay lit the thermocouple may be loose or faulty the pilot orifice may be clogged the pilot s flame may be set too low or the safety cutoff valve may be defective. Turn that knob to off. The tip of the pilot light where the gas comes out and ignites is a haven for collecting soot grime and grit over the years.

I have a williams furnace gravity vented wall furnace natural gas and the pilot light is lit and remains lit. A bad thermocouple pilot light problems bad gas regulator bad gas valve. Wait five minutes to allow gas. Relight the pilot light once you have reviewed the instructions for your unit you will need to turn your thermostat to heat and crank it up to 80 degrees to get it going.

In these systems the pilot will only light in the case of hot surface igniters the igniter surface heats when the thermostat makes a command for heat. Problems starting and staying on. An operational pilot light in your furnace means safety from the possibility of a gas leak. Find the pilot valve on your furnace and find the box the knob with the on off options.

When a furnace doesn t heat a space properly it might be the wrong size have a clogged filter or have a problem with the pilot light. There are numerous things that may make the pilot light on your furnace to not stay lit. If you re having trouble locating the pilot or thermocouple double check to make sure your unit actually has a standing pilot light. Standing pilot lights are common in older furnaces but many newer furnaces have intermittent pilot lights or hot surface igniters.

This is an indication that you may need a new thermostat. How to troubleshoot a furnace pilot light that won t stay lit step 1. Locate the pilot burner and clean with an old toothbrush lightly sprayed with water displacing spray. If the pilot light will not stay lit it needs to be fixed asap to supply heat to your home and for safety reasons.