Heatilator Gas Fireplace Troubleshooting (A Complete Guide)

Heatilator gas fireplaces are intended to give elegance and warmth to any living environment, both indoors and out. Among building professionals, it is the most recommended, and installed fireplace brand. However, they often run into hiccups here and there which require troubleshooting.

When attempting to light a Heatilator gas fireplace, the most typical problem is that it does not start. The first step to Heatilator gas fireplace troubleshooting, is to identify the issue before attempting to fix it. Each problem has a distinct remedy.

Now, let’s go over some of the common problems of a Heatilator gas fireplace troubleshooting problems, and what might be the causing the issue.

ProblemPossible Cause
Pilot ignition not sparkingFaulty ignition module
Ignition sparks do not light up the pilot flameMalfunctioning gas line
Pilot flame can’t start the fireplaceSensor issues
Valve control does not change flame heightFaulty control valve
Control doesn’t change fan speedBroken rheostat
Uneven heatingBroken Thermostat
Excess sootImproper airflow

Pilot Ignition Problems on a Heatilator Gas Fireplace

Pilot Ignition Not Sparking

The first thing to check when your pilot ignition does not start, is to check the ignition module. Make sure the module is plugged in and turned on. The module is plugged in & also turned on, the culprit might be a faulty ignition module or the spark igniter.

A faulty ignition module must be replaced with a new one. However, do not attempt to do it yourself unless you’re a professional.

On the other hand, if you might suspect that the spark igniters are the real reason behind the ignition problem, you can easily obtain a pair from online. But leave the installation up to the professionals.

Ignition Sparks Do Not Light Up the Pilot Flame

The absence of flames even after the sparks always indicates that the gas supply is malfunctioning for some reason. Either because of the cylinder, or the valve, or even the supply pipe.

First make sure that there is gas inside your cylinder. An empty gas cylinder can definitely be a cause for the flame not starting. You can easily replace the cylinder yourself.

A turned off gas valve if often another cause for this silly problem. However, if the valve is turned on, and yet the flame is not lighting up, the problem might be with the supply pipe.

Your gas supply pipe might have a leak, or it could be congested. An easy fix for this problem is to replace the gas pipe.

How To Replace A Gas Supply Pipe?

  1. Turn the knob on the gas cylinder to completely shut off the gas supply.
  2. Turn the gas valve inside the fireplace all the way down.
  3. Remove the old pipe either by pulling it out, or if it is tightly secured with a lock, remove the lock and then the pipe. Do this for both ends.
  4. Insert the new pipe into both the cylinder end as well as the fireplace.
  5. Secure them to both ends using metal locking strips to prevent gas leakage.

Pilot Flame Can’t Start the Fireplace

A heat sensor issue is often the case for the fireplace not starting. There are a few different problems that might be causing the issue such as the distance between the sensor and the flame, or a faulty sensor.

If the heat sensor is too far from the flame, which often happen due to the heat bending metal components, the fireplace will not start.

How To Bring The Sensor Closer To The Flame?

  1. Make sure both the gas and the electricity is turned off.
  2. Take a wooden sturdy stick, and gently push the sensor in the direction of the flame.
  3. Make sure the sensor does not touch any side of the fireplace.

But however if the main culprit is a faulty sensor, the only solution is to change it entirely. For which the help of a professional is required.

Gas Supply Problems on the Heatilator

Valve control does not change flame height

The valve control not working means either you have a faulty valve or low gas pressure which requires the troubleshooting of the Heatilator gas fireplace.

Low gas pressure often results in very small flames or no flames at all. Low gas pressure has many contributing factors to it.

Fixing Low Gas Pressure

  1. Check to see if you’re using the right gas type required by your model of Heatilator gas fireplace.
  2. Make sure there is enough gas inside the cylinder. Exchange cylinders if necessary.
  3. Make sure the supply line is working properly. If not, change it following the guide provided above.

In case of a faulty valve, it is better to be left for the mechanic to fix.

Electronic Malfunction on the Heatilator Gas Fireplace

Control Doesn’t Change Fan Speed

Heatilator gas fireplaces always come with a control to adjust the fan. When the control cannot adjust the fan speed, it is most certainly an issue of a broken rheostat.

The fix is simply cheap, but unless you have enough experience with electronics and soldering, it’s best to leave it to the professional.

Uneven Heat

There is a thermostat inside the fireplace which regulates the flames in order to control the heat. In case of a broken thermostat, the fireplace might generate too much or too less heat.

As with the rheostat, it’s better to leave this fix to the mechanic.

Heatilator Soot Problems

Excess Soot

In cases of improper airflow caused by a dirty chimney or a clogged burner, your fireplace may generate excess soot.

Fixing Soot Abundance

  1. Ensure the proper ratio between gas and oxygen.
  2. Change the type of gas you’re using.
  3. Make sure your chimney is clean.
  4. Clean your burners if you suspect they might be clogged.

Summary

Fireplaces built by Heatilator are of pristine quality and of good reputation. But that isn’t any guarantee that they won’t run into problems. Heatilator gas fireplace troubleshooting is a must know skill for any user in case he might run into a problem with his fireplace.

Hope this article will help you identify and troubleshoot any problem you may ever face with your Heatilator gas fireplace.