Proper gas valve adjustment can save your home from a devastating fire.
Heil furnace gas valve problems.
I hope this will help you to easily troubleshoot your furnace problems.
If the furnace still doesn t heat replace the flame sensor.
If the furnace still doesn t heat replace the flame sensor.
The heil furnace is designed to automatically re light the pilot light if the flame goes out.
Furnace gets a call for heat inducer kicks on you can hear the valve click ignitor glows no gas coming from pilot.
I found a real good youtube video made by acservicetech which explains how to troubleshoot honeywell smart valve gas valves below.
As you know heil provide three types of gas furnace series.
If the flame sensor does not detect a flame the control board will shut off voltage to the gas valve to prevent the furnace from heating.
Stop immediately if you smell gas disconnect power to the furnace and leave the house.
Try cleaning the flame sensor with a fine abrasive pad.
I have gas coming into the valve and nothing coming out to burners.
In case you are ready to purchase one of the heil gas furnace products this is the factor that you need to consider.
Sometimes if the flame sensor is dirty it will fail to detect a flame.
A bad gas valve in a honeywell appliance such as a water heater or furnace that is powered by natural gas can go bad and affect the performance of the unit.
If the flame sensor does not detect a flame the control board will shut off voltage to the gas valve to prevent the furnace from heating.
Try cleaning the flame sensor with a fine abrasive pad.
You can disconnect the wires to the gas valve and check for continuity across the gas valve solenoid.
Sometimes if the flame sensor is dirty it will fail to detect a flame.
But if the ignition control isn t providing that 24vac when it should you have a bad ignition control module.
Heil gas furnace prices by model.
Because gas is involved problems with gas valves are a major safety concern.
Make sure the gas valve is turned on if the pilot light goes out and does not re ignite.
We sell one honeywell smart valve on the following page.
Furnace is a heil that uses the honeywell smart valve sv9501m2528 valve was replaced three months ago by another company as was the hsi.
A stuck valve could release gas into the air without regulation or the valve could cause the unit not to fire up at all.
