October 30, 2022 8:02 am


Over time, you’re likely to experience Comfortbilt pellet stove problems, such as:

  • Too much smoke while turning on
  • A chirping sound is emanating from the auger.
  • Pellets are piling up in the burn kettle.
  • Attempts to ignite the stove have failed.

These problems are due to faulty construction, including insufficient ventilation, filthy air chambers, and other flaws. We put together this guide to help you figure out what’s going wrong with your stove. If you have problems with your pellet stove, read on to find out how to fix them.

Comfortbilt pellet stove problems

Comfortbilt Pellet Stove Problems And Fixes

The Range Won’t Light

As a result of power outages, your pellet stove won’t start up. This stove issue may have been caused by a blown fuse. Consequently, a broken stove won’t switch on because of a faulty power cord, gray ribbon data cable, or main harness wiring. Last but not least, the stove has a faulty control panel.


First, examine the wall socket into which the range is plugged. Make sure the rocker switch is in the On position if everything seems fine. Second, have a look at the rear of the power switch where the fuse is located. A new one should be installed if the old one is destroyed. Remember to inspect the harness wireline, gray ribbon data cable, and power cable. If any of the wires come unplugged, reconnect them. Last but not least, if the control panel is broken, you should replace it.

Excessive Smoke Upon Turning On The Power

When you first turn on your pellet stove, it may seem like a lot of smoke is coming out of it.

Faulty or poorly positioned ignition

Poor ventilation


If you start the stove manually, set the temperature to 3. It will let in enough air for efficient combustion. Second, make sure the Comfortbilt pellet stove’s igniter is in the “on” position.

If the igniter becomes misaligned, you must readjust it. Correct igniter placement: a lesson for fixing common igniter issues. Airflow problems might occur if the interior air ducts and vents become clogged with dust and debris. If you want the chamber’s interior to stay clean, you should clean it with an ash vacuum once a week.

Auger Makes Chirping Noise

The humming or squeaking sound of your ComfortBilt Pellet Stove could be caused by:

The auger housing and the area immediately surrounding the auger bit are susceptible to collecting dirt, sawdust, and moisture.

Sometimes there are nails or screws in the pellets.

Possible failure of one of the bearings


If the accumulation of grime and other particles is not too severe, you can try using a rubber mallet to chip away at it. Using the rubber mallet, tap the top and bottom of the auger housing, which is cylindrical, on your stove.

If dirt accumulates at the top of the chute, the pellet stove will chirp as well. Specifically, if the pellet chute has become clogged, a long rod can be run up it to dislodge the debris. If there are a lot of buildups, you may need to take the auger bit out of the range. To have the auger bit removed and cleaned by a professional, just say the word.

The Pellets Are Piling Up Behind The Burning Pot

Backup in the burn pot may be due in large part to an incorrect fuel-to-air ratio, which is brought on by a limitation in the airflow. Thus, the stove problem is also caused by low air pressure, a blocked burn pot, and an incorrect auger feed rate.


Because of this blockage, there will be a backup problem. And if dust or dirt accumulates in the back air vents, you’ll have an airflow issue. Using an ash vacuum, remove the accumulated ash or dust from the chamber that controls the airflow from the back.

However, if you have a backing-up problem after installation, you should modify the auger feeding rates. Finally, be sure the air chamber is firmly sealed.

Indicator Of Overheating And Automatic Turnoff Of The Range

If your pellet stove is overheating, it will sound an alert.

  • The stove top remains too hot because the room fan isn’t powerful enough to move the air.
  • Reduced Ventilation
  • Inadequate air-to-fuel ratio


  • Verify the efficiency of the air-moving device in the space. If the fan’s squirrel-cage design isn’t turning freely, give it a flick.
  • You need to clear out the back air vents so you can get enough ventilation.
  • You need to tweak the auger’s feed rates and exhaust voltages.


It’s inevitable that, like other appliances, your Comfortbilt pellet stove will eventually break down. If you keep up with routine stove maintenance, though, you shouldn’t have any problems.

Use the methods we outlined if you experience any issues with your Comfortbilt pellet stove. In any other case, you’ll need to get in touch with customer care to get the pellet stove fixed.

Frequently Asked Questions

Was ComfortBilt Manufactured In China?

The answer is yes; ComfortBilt is assembled in China using components sourced from a variety of nations, including but not limited to Germany, France, Canada, and the United States.

How Long Do You Think A Pellet Stove Will Last?

The average lifespan of a pellet stove varies based on various factors such as usage and maintenance. Generally, pellet stoves can last anywhere between 8-20 years. However, regular maintenance is crucial in ensuring the maximum lifespan for your stove. This includes routinely cleaning out ashes, checking for any mechanical issues, and replacing worn or damaged parts. Without proper maintenance, a pellet stove may only last a few years before needing to be replaced.

On the other hand, a well-maintained pellet stove can provide efficient heat for many years to come. Ultimately, the longevity of your pellet stove largely depends on how well it is cared for. Adhering to recommended cleaning and maintenance routines can go a long way in prolonging the life of your pellet stove.

How Come My Pellet Stove Keeps Turning Off?

These issues will cause your pellet stove to repeatedly turn off:

  • Stuck auger tube
  • The air was not properly adjusted.
  • Rough and ready
  • There is a problem with the igniter.

Is There A Way To Prevent The Pellet Stove Glass From Getting So Dirty So Quickly?

Unfortunately, the nature of pellet stoves means that glass can accumulate a buildup of ash and soot relatively quickly. However, several steps can be taken to minimize the buildup on the glass. Regularly cleaning and vacuuming the firebox and flue pipe can prevent excessive ash from entering the stove and eventually reaching the glass.

In addition, using high-quality pellets with low ash content can also reduce the amount of buildup on the glass. It’s important to remember to leave a small amount of ash in the firebox – this helps to insulate the fire and maintain efficient burning.

However, regularly removing any excess ash will help to keep the glass cleaner for longer periods. Finally, using a wet rag or specialized cleaning solution meant for pellet stove glass can help to remove any remaining residue and maintain a clear view of the flames. With these steps in mind, it is possible to minimize the rate at which pellet stove glass becomes dirty.

How Often Does A Pellet Stove Need Maintenance?

While pellet stoves are low maintenance compared to traditional wood-burning stoves, they still require routine upkeep to function at their best. It is recommended to clean the burn pot and carefully inspect for any damage or blockages at least once a week during the heating season. The auger and hopper should also be cleaned regularly, with the frequency depending on usage.

The stove and venting system should be professionally inspected and cleaned at least once a year before the start of the heating season, or more frequently if there is heavy usage or any performance issues. Proper maintenance will not only ensure optimal functioning but will also improve safety and extend the life of your pellet stove.

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