Furnace repair in Smyrna
A furnace that quits usually gives a clue first: clicking without lighting, short runs, or a blinking light on the control board.
Smell gas? Get everyone out, then call your gas company or 911 from outside. Don't touch switches or the thermostat on the way.
Quick checks
- Look through the small window on the furnace for a blinking light. The code chart is usually on the inside of the panel door.
- Replace a dirty filter. Overheating from poor airflow is a common reason furnaces shut down.
- Make sure the furnace switch, often a light switch on the side of the unit, is on.
Typical fixes
Dirty flame sensors and worn igniters cause many no-heat calls and are among the less expensive repairs, roughly $80 to $300 nationally. Blower motors and control boards cost more. Any sign of a cracked heat exchanger is a safety issue, and most technicians will shut the furnace off.
Ranges are national figures from Inch Calculator. Actual prices in Smyrna depend on your home and equipment. Go by the written quote you get.