why wont my gas heater light, wall type fire place, pilot light is hard to light?

If the problem is the pilot going out, try adjusting the thermocouple( this is the metal tubing that is directly in front of the flame on the pilot). the end should be in direct contact with the flame,but near the end of the flame. Caution it will be hot if the pilot has been on.The thermocouple acts as a small generator. If the end isn't heated correctly the gas will cut off.

i've got been installation and repairing those issues for the final 35 years, and the newer, (4-5 years old), units with the sealed pilot aspects are a real discomfort. The piezo igniters do often times bypass undesirable, yet as Ed mentioned, they do no longer continually spark on each push and that they are rather problematical to work out once you are able to bend over so some distance to look via that little window. i might attempt it lower back, making beneficial to persist with the lights technique intently and in case you only can no longer get it to lite, Dean is right. you are able to take the steel plate with the window off the tank and lite it manually. i exploit a butane tournament, like those you utilize to lite a BBQ. they have a remarkable long attain and in many circumstances a remarkable flame which will lite the hollow area and provide help to work out the place the pilot is. as quickly as you have the pilot relit, reinstall the plate earlier turning the final valve on and the thermostat up. The producer of this unit won't deliver somebody out to repair it below guarantee for the type of small ingredient. What they're going to do is to deliver you a factor and you will could discover somebody to place in it. And ultimately, for the two between the Joe's, you men could probable take extra time to envision the question earlier answering. They very evidently reported that they became off the pilot to be secure around the epoxy paint they have been using. that's no longer a warrantiable difficulty.

Look, gas heat is not mysterious.

It is a jet. The jet is either open or closed. The jet may be plugged.

You open the jet and hold a match flame so the gas ignites.

Then you turn the heat up to the desired level.

Jets can get clogged and need to be cleaned. Sometimes all they need is a wiggle or blast of air.

You might have a bad therm sensor. That's the metal thingy that sits in the flame when it does light. Check to see if it outputs voltage when it's hot. If not, replace it.

could be dirty or a bad valve thing.