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Gas Fireplace Repair Utah: Common Issues and Solutions


It was a cold winter night in Utah, and a family was gathered around their gas fireplace, enjoying the warmth and cozy atmosphere it provided. Suddenly, they heard a loud pop and the flames disappeared. The family were left in the cold, wondering what had happened to their beloved fireplace.

Unfortunately, this scenario is all too common for gas fireplace owners. Gas fireplaces may seem like low-maintenance appliances, but they still require regular maintenance and repairs to function properly. 

  • In fact, according to the National Fire Protection Association, gas fireplaces accounted for 86% of home heating fires in 2018. And in Utah “Only 41 percent of single-family homes started in 2018 included fireplaces, according to NAHB tabulation of recently released data from the Survey of Construction. This is why it is important to know how to properly maintain and repair your gas fireplace.

guy working on fireplace wearing white gloves

The Importance of Regular Maintenance

Just like any other heating system, gas fireplaces require regular maintenance to ensure they are functioning safely and efficiently. We recommend that fireplaces should be inspected and cleaned at least once a year by a certified professional. You’ll save money in the long run, preventing costly repairs and benefits from the increased efficiency. 

This not only ensures the safety of your family, but it can also save you money in the long run by preventing costly repairs.

Most Common Gas Fireplace Repairs

Despite regular maintenance, gas fireplaces may still require repairs from time to time. The most common repairs include issues with the pilot light, thermocouple, and gas valve. These components can wear out over time and may need to be replaced. It is important to have a professional diagnose and repair these issues to ensure the safety and proper functioning of your fireplace.

Thermostat fireplace

Gas Fireplace Won’t Stay Lit? Causes and Solutions

1. Thermocouple Issues

The thermocouple is a safety device that senses the presence of a flame and allows the gas to flow to the burner. If the thermocouple is faulty or dirty, it may not generate enough voltage to keep the gas valve open, causing the flame to go out. Cleaning or replacing the thermocouple is often the solution in this case.

2. Pilot Light Problems

The pilot light is a small flame that ignites the main burner. If the pilot light is not lit or is weak, it may not generate enough heat to keep the gas flowing, leading to the flame going out. Check if the pilot light is lit and ensure that it is adjusted correctly. If the pilot light won’t stay lit, it may be due to a dirty pilot assembly or a malfunctioning pilot light ignition system.

3. Gas Supply Issues

If there is an issue with the gas supply, such as low gas pressure or a blockage in the gas line, it can cause the flame to go out or prevent it from staying lit. Check other gas appliances in your home to see if they are working properly. If you suspect a gas supply issue, it is important to contact a professional gas fireplace repair service to inspect and address the problem.

4. Ventilation Problems

Gas fireplaces require proper ventilation to operate correctly. If the vents or chimney are blocked or obstructed, it can affect the airflow and lead to the flame going out. Make sure that the vents and chimney are clear of any debris or obstructions, such as bird nests or leaves.

5. Dirty Burner or Logs

A dirty burner or logs can disrupt the flow of gas and cause the flame to go out. Regular cleaning and maintenance of the burner and logs are essential to ensure proper operation. Follow the manufacturer’s instructions on how to clean and maintain your specific gas fireplace model.

6. Faulty Gas Valve or Control Module

In some cases, a faulty gas valve or control module can cause the flame to go out. These components may need to be replaced by a professional gas fireplace technician to resolve the issue.

DIY vs Professional Repairs

While some minor repairs can be done by homeowners, it is always best to leave gas fireplace repairs to the professionals. Gas fireplaces involve gas lines and electrical components, which can be dangerous if not handled properly. Also, attempting to repair your gas fireplace yourself may void the manufacturer’s warranty. It is always best to hire a certified professional for any repairs.

Finding a Reliable Gas Fireplace Repair Service

When it comes to finding a reliable gas fireplace repair service, it is important to do your research. Look for companies that are certified and have positive reviews from previous customers.

If you need help fixing your fireplace, call All Utah Plumbing Heating, & Air today.