Comfort Air
Heating & Cooling

471 Adena Dr. Mt. Sterling KY 40353

859-499-4247

info@comfortairky.com
Lennox Spring Promotion

GAS / OIL BOILER - NO HEAT

Lennox - Gas / Oil Boiler - No Heat
  • Check the settings on your thermostat. Make sure the temperature control selector is set above the current room temperature, and the system switch is on the HEAT or AUTO position.
  • Try to get the boiler to turn on by raising the thermostat to its highest temperature setting.
  • Check the power disconnect switch by the boiler.
  • Check the fuse/breaker at the electrical panel for the boiler.
  • Check to make sure you have fuel oil or check to make sure the gas control valve to the boiler is open.
  • Check the pilot light. (Electronic ignitions will not have a pilot light).
  • If the problem persists, please call us.