Gas Furnaces in Murfreesboro, TN 

Murfreesboro and Rutherford county has its fair share of Gas furnaces and Airstream Services has been able to work on most every type in the area. 

This type of system converts gas to heat. The typical types of furnaces are natural gas, propane and oil. Gas furnaces do an excellent job of heating your home since they expel so much heat. Efficiency for gas furnaces range from 78% to 97%. Of course, the more efficient the unit, the steeper in price. Main components consist of burners and heat exchanger, blower and controls.

A gas furnace works by reacting to the thermostat’s call for heat. An igniter lights a burner, the heat produced by the burner is passed on the a heat exchanger, a blower moves air across this heat exchanger and on to your duct work therefore heating you home or office.

Give Airstream Services a call today at (615) 685-8822 or contact us online for a free quote on a new gas furnace or for help repairing an existing one. 

What Are Signs Your Gas Furnace Needs Repair?

A gas furnace plays a crucial role in keeping your home warm during the colder months. Recognizing signs that your gas furnace needs repair is important to ensure its efficiency, safety, and longevity. 

Here are some common signs to watch out for:

1. Reduced Heating Performance: If your furnace isn't producing enough heat or if you notice uneven heating throughout your home, it may be a sign of a malfunction.
2. Strange Noises: Unusual noises like banging, squealing, rattling, or popping coming from your furnace can indicate a problem with its components. This may include a malfunctioning blower motor, worn-out bearings, or other issues.
3. Frequent Cycling: If your furnace turns on and off more frequently than usual (short cycling), it can be a sign of a problem. This could be caused by issues with the thermostat, a clogged air filter, or a faulty sensor.
4. High Energy Bills: A sudden increase in your heating bills without a corresponding increase in usage could indicate that your furnace is operating inefficiently. This may be due to a malfunctioning component or poor maintenance.
5. Yellow or Flickering Flame: A gas furnace's flame should burn blue. If you notice a yellow or flickering flame, it may indicate a combustion problem, such as inadequate airflow or a dirty burner. This can also be a safety concern, so address it promptly.
6. Pilot Light Problems: If your furnace has a pilot light and it frequently goes out, won't stay lit, or appears weak, it may need attention. This could be due to issues with the thermocouple or gas supply.
7. Strange Odors: Unusual odors, especially a strong smell of gas (rotten egg odor), can indicate a gas leak or other combustion issues. If you suspect a gas leak, evacuate your home immediately and call your gas company and a professional technician.
8. Increased Dust and Allergies: If you notice more dust, dirt, or allergens circulating in your home when the furnace is running, it may be a sign of a clogged or dirty air filter, ductwork issues, or a malfunctioning blower.
9. Inconsistent or Unreliable Thermostat: If your thermostat doesn't respond accurately to temperature adjustments or your furnace fails to maintain the desired temperature, there may be problems with the thermostat or the furnace's control system.
10. Age of the Furnace: Furnaces typically have a lifespan of 15-20 years. If your furnace is nearing the end of its expected life, it's more likely to develop problems and may be a good candidate for replacement rather than repair.

If you notice any of these signs, it's advisable to contact a qualified HVAC technician to inspect and diagnose the issue. 

Prompt furnace repair can help prevent further damage, ensure safety, and maintain energy efficiency in your home. 

Regular maintenance, such as changing air filters and scheduling annual inspections, can also help prevent many of these issues.