Fast, Reliable Furnace Repair for Houston Homes
When your furnace stops working during Houston’s coldest nights, you need immediate help from experienced professionals. Trucraft Mechanical Heating & Cooling provides expert furnace repair services throughout the Greater Houston metropolitan area, including The Woodlands, Conroe, Tomball, Spring, and Magnolia. Our certified technicians diagnose and fix gas and electric furnace problems quickly, safely, and effectively.
Furnace not working? Call +1 936-202-2902 or visit https://trucraftmhc.com/
Common Furnace Problems We Fix
Furnace Won’t Turn On
Thermostat issues, dead batteries, tripped breakers, blown fuses, or safety lockouts preventing ignition.
No Heat or Insufficient Heat
Pilot light problems, igniter failure, gas valve issues, or dirty burners preventing proper heating.
Frequent Cycling
Furnace turns on and off repeatedly due to thermostat problems, dirty filters, or failing limit switches.
Strange Noises
- Banging – Delayed ignition or ductwork expansion
- Squealing – Belt or blower motor bearing issues
- Rattling – Loose panels or components
- Rumbling – Burner problems or flame issues
Blower Runs Continuously
Thermostat settings, fan limit switch failure, or control board problems.
Yellow or Flickering Flame
Indicates incomplete combustion and potential carbon monoxide danger—requires immediate attention.
High Energy Bills
Inefficient operation from dirty burners, failing components, poor airflow, or aging equipment.
Uneven Heating
Some rooms warm while others stay cold, indicating ductwork issues, blocked vents, or system imbalance.
Pilot Light Won’t Stay Lit
Thermocouple failure, gas pressure issues, or drafts affecting pilot assembly.
Furnace Shuts Off Before Reaching Temperature
Faulty limit switch, dirty filters restricting airflow, or thermostat calibration problems.