Your fireplace might not be working due to a few common culprits depending on the type you have. For gas models, it is usually a dead battery in the remote/receiver, an extinguished pilot light, or a blocked sensor. For electric models, check for tripped breakers, loose power cords, or an overheated unit.
Check the pilot light.
If your gas fireplace isn't turning on, the pilot light might be out. Follow the manufacturer's instructions to relight it. If it won't stay lit, there may be an issue with the thermocouple or thermopile, which calls for professional repairs.
Gas fireplaces typically last between 10 to 20 years, though high-quality models that receive annual professional maintenance can last up to 30 years. The exact lifespan often depends on the specific components, as parts will degrade at different rates.
The national average cost for gas fireplace repairs ranges from $150 to $600. Most fireplace shops charge to come out to your home and service your unit. This initial gas fireplace service fee is often under $350 plus any parts required for the repair.
14 Common Gas Fireplace Problems & What to Do
Cleaning a gas fireplace thermocouple is a simple maintenance task that fixes pilot lights that won't stay lit. Turn off the gas and let the unit fully cool. Remove the glass and logs to access the pilot assembly. Gently scrub the thermocouple rod with high-grit sandpaper or emery cloth, wipe away debris, and reassemble.
Yes, plumbers can help you with anything related to propane or gas. They may specialize in drains or anything related to water, but they often are both qualified and experienced enough to install and repair gas fireplaces professionally.
Signs Your Gas Fireplace Insert Needs Professional Servicing
The experts agree that repairs typically are reserved for strictly functional improvements: A fireplace that still looks nice and functions, but just needs tweaking or replacement parts. Repairing will make your fireplace work, however it won't always significantly improve it.
To keep your gas fireplace operating safely and in tip-top shape, it's recommended to perform annual maintenance. To help you do it yourself, we've created a fireplace service checklist to guide you along. Or, give your local Heatilator dealer a call to provide the annual maintenance on your gas fireplace.
Explained, the chimney pipe must be a minimum of three feet above the roof but also two feet taller than anything within ten feet. The portion of the rule stating the pipe needs to be 2 feet above anything within 10 feet is where most people get confused.
Replacing a gas fireplace igniter costs between $𝟗𝟎 and $𝟑𝟓𝟎 on average. This total breaks down into $𝟐𝟎 to $𝟏𝟐𝟓 for the replacement part itself and $𝟕𝟎 to $𝟐𝟐𝟓 for professional labor.
Inspect and Clean the Burner and Firebox: Remove dust and debris to ensure clean burning. Check the Ignition System: Test the ignition and pilot light system to ensure reliable starts. Inspect the Gas Line: Look for leaks or corrosion. Check the Venting System: Ensure proper airflow and remove any blockages.
The fuse in an electric fireplace protects the unit from electrical surges. It keeps your home safe by preventing potential fire hazards. The fuse in an electric fireplace plays a crucial role in protecting the unit from power surges and overheating.
A gas fireplace thermocouple replacement typically costs between $𝟏𝟐𝟎 and $𝟑𝟓𝟎 in total, depending on whether you do it yourself or hire a professional. The part itself is inexpensive, but professional labor rates make up the bulk of the final bill.
A weak or yellow flame might indicate a problem and should be addressed by a professional. If you get a whiff of gas near your fireplace, turn off the fireplace immediately, open windows to ventilate the area and contact a professional to get a full inspection.
Yes, mice can absolutely come down your chimney. Because mice are agile climbers and can squeeze through openings as small as a dime, they easily scale the outside of a chimney and slip inside seeking warmth and nesting sites.
Hissing or Whistling Sounds: Gas escaping a pipe under pressure often creates a hissing or whistling sound. The intensity depends on the size of the leak. Larger leaks might even produce a roaring sound. If you hear this, get out and don't hesitate!
The thermocouple, a copper rod, is your furnace's safety device. It shuts off the gas supply if the pilot light goes out, preventing gas leaks. Sometimes, a faulty thermocouple is why your pilot light goes out. A malfunctioning thermocouple might incorrectly shut off the gas, extinguishing the flame.
Gas Fireplace: $3,500-6,500 (New construction), or $4,000-8,000 (remodel) Installing a gas fireplace either involves starting from scratch (new construction, addition, etc.), or removing an already existing fireplace and putting a new fireplace in its place.
A healthy pilot flame should be a crisp, steady blue, engulfing the top third of the thermocouple. A weak, yellow, or wavering flame often indicates a dirty pilot orifice or a gas supply issue, preventing the thermocouple from getting hot enough to function.
Thermocouple Lifespan
A thermocouple usually lasts 3-5 years on a regularly used standing-pilot system. Some last longer, but once they begin to weaken you'll see the classic symptom: the pilot won't stay lit unless you hold the knob.
Steps for Furnace Thermocouple Cleaning