Atlanta

Indoor Comfort

A Legacy of Delivering Trust and Comfort
- Since 1967 -

FURNACE REPAIR ATLANTA

Stay comfortable year-round with the help of the hvac specialists at Atlanta Indoor Comfort. Our team of licensed, bonded, and insured professionals is equipped to handle all your heating needs. We offer Atlanta furnace repair services to homes across Georgia, serving areas like Atlanta, Smyrna, Senoia, Marietta, Gainesville, Peachtree City, Snellville, Stone Mountain, Lilburn, Athens, Roswell, Duluth, Newnan, and Alpharetta. Contact us today for quick assistance with any furnace issues you’re facing.

10 Signs Your Furnace is Acting Up

If your furance isn’t working right, it can leave you cold and might lead to costly repairs. Here are 10 signs that it’s time to get an Atlanta furnace repair expert to check things out and help keep your home or business warm.

• Higher Energy Bills
  If your energy bills are rising without an obvious reason, your heater might not be running efficiently. When this happens, it uses more energy to heat your home, costing you more money.
• Can’t Remember Your Last Service
  If you don’t recall the last time your heater was serviced, it’s likely overdue for a tune-up. Regular maintenance can help prevent bigger problems.
• Yellow Pilot Light
  The pilot light should burn blue. If it’s yellow, this could signal a carbon monoxide issue, and you should contact a professional immediately.
• Dirty Filters or Vents
  Seeing dirt around your vents could mean you have dirty filters, which reduce efficiency and air quality. Cleaning or replacing them will help your heater work better.
• Old Heater
  Most heaters last 15-20 years. If yours is approaching or past that age, it’s time to get it checked out to avoid breakdowns or consider replacing it.
• Strange Noises
  If your heater makes unusual sounds like banging or squeaking, something might be loose or worn. A professional can identify and fix the problem before it worsens.
• Long Time to Heat Up
  If your home is taking longer than usual to warm up, your heater may not be working properly and needs servicing.
• Uneven Heating
  If some rooms are warmer than others, your heater may not be distributing heat evenly. An expert can help balance things out and improve comfort.
• Frequent Cycling
  If your heater turns on and off frequently, this could be a sign of an underlying issue, such as a faulty thermostat or poor airflow.
• Burning Smell
  A burning smell from your heater could mean dust has accumulated inside or there’s a more serious electrical problem. Either way, it’s important to have it checked right away.

COMMON FURNACE PROBLEMS

The heating technicians at Atlanta Indoor Comfort can diagnose and repair a range of furnace issues. If you're facing a problem with your heater, it might be due to one of these common issues. Our team is ready to inspect, diagnose, and fix your heating system.

• Repeatedly Cycling On and Off
  If your heater frequently turns on and off, it can lead to increased utility bills. This issue might be due to a dirty filter or blocked airflow. A technician can diagnose and resolve the problem.
• Cracked Heat Exchanger
  The heat exchanger separates heat from gas to ensure safe furnace operation. Over time, it can develop cracks, potentially leading to a gas leak. Our contractors can repair or replace a damaged heat exchanger.
• Broken Blower Belt
  A high-pitched squealing noise may indicate a worn or broken blower belt. This belt keeps the fan running, and a technician can replace it to restore proper operation.
• Damaged Limit Switch
  A damaged limit switch can cause the blower to run continuously. Our technicians can repair or replace this component to ensure your heating system operates correctly.
• Inconsistent Heating
  If some rooms are warmer than others, your furnace may not be distributing heat evenly. Problems with ductwork or airflow could be the cause. A technician can address these issues.
• Pilot Light Issues
  The pilot light should burn steadily with a blue flame. If it flickers or goes out, it may indicate a problem with the thermocouple or pilot light. A technician can troubleshoot and fix this issue.
• Strange Noises
  Unusual noises like banging or clanking can signal various problems, such as loose components or burner issues. Identifying and fixing these noises can prevent further damage.
• Furnace Won’t Turn On
  If your furnace isn’t starting, it might be due to a malfunctioning thermostat, a blown fuse, or an electrical issue. A technician can diagnose and repair the problem.
• Thermostat Issues
  Problems with the thermostat can affect furnace performance. Issues might include inaccurate readings or a non-responsive thermostat. A technician can repair or replace it as needed.
• Frequent Short Cycling
  If your furnace turns on and off too often, it might be short cycling. This could be due to an oversized furnace, poor airflow, or a faulty thermostat. A technician can help resolve this issue.
• Overheating
  If your furnace overheats and shuts off unexpectedly, it might be due to a clogged filter or blocked vents. Proper maintenance can help prevent overheating.
• Excessive Dust
  An increase in dust around your home could indicate that your furnace is not filtering the air properly. This might be due to a dirty filter or ductwork issues.
• Foul Odors
  Unpleasant smells from your furnace could indicate burnt dust or other issues. If you notice a persistent bad odor, a technician should inspect and address the problem.
• Faulty Ignitor
  The ignitor is essential for lighting the furnace’s burners. If your furnace isn’t producing heat, a faulty ignitor might be the cause. A technician can replace it to ensure proper operation.
• Malfunctioning Flame Sensor
  The flame sensor detects whether the burners are lit. If it’s dirty or malfunctioning, the furnace might shut off as a safety measure. A technician can clean or replace the flame sensor.
• Gas Valve Issues
  If your furnace isn’t receiving gas or is heating unevenly, the gas valve might be faulty. A technician can inspect and repair or replace the gas valve.
• Dirty Burner Assembly
  A dirty burner assembly can lead to incomplete combustion and reduced efficiency. Cleaning the burners can help maintain proper furnace function.
• Worn Out Fan Motor
  A failing fan motor might produce unusual noises or result in reduced airflow. A technician can inspect and replace the fan motor if needed.
• Thermostat Wiring Problems
  Issues with thermostat wiring can cause your furnace to malfunction or not respond to temperature changes. Checking and repairing the wiring can improve system performance.
• Fluctuating Burner Flames
  Inconsistent burner flames can indicate problems with the gas supply or burner assembly. A technician can diagnose and adjust settings to ensure steady heating.
• Blower Motor Problems
  If the blower motor isn’t working properly, you might experience poor airflow or uneven heating. Replacing or repairing the blower motor can restore proper function.
• Cracked or Leaky Ductwork
  Cracks or leaks in the ductwork can lead to heat loss and reduced efficiency. Sealing or repairing the ducts can improve your furnace’s performance and lower energy costs.