Why Does My Boiler Keep Turning On and Off in Peyton, CO?

Colder temperatures are here in Peyton, CO, and while the daytime temperatures are somewhat comfortable, it’s the nighttime temperatures that require you to run your boiler to stay warm. Problems with your boiler don’t just fix themselves and will get worse as time goes on. Below are possible causes as to why your boiler keeps turning on and off.

Frozen or Clogged Condensate Line

Condensate lines carry water away from your boiler and into a drain. The water in the condensate pipe will freeze if exposed to freezing temperatures. As a result, the passageway to the drain becomes blocked, and the water backs up into the heating system.

Heat Exchanger

A heat exchanger allows your boiler to heat the water before sending it through the radiators in your home. While regular maintenance keeps your heat exchanger functioning longer, it is one of the most expensive parts of the heating system. If the problem is with the heat exchanger and the heating system is more than seven years old, we may recommend installing a new one rather than repairing the part.

No Water Flow

Another reason your boiler may turn on and off is that there may be a closed valve. If your radiators aren’t cold, you may have a closed valve or air in the system. Check the valves on the underside of the heating system to see if they are open.

Thermostat Issues

Sometimes, the problem with the heating system isn’t with the heating system itself but with a thermostat. If you have a broken thermostat, the boiler cannot determine water temperature and then shuts down to prevent overheating.

If you’re having a problem with your boiler, don’t wait to get it fixed. Contact I.C.E. Heating and Cooling today for all your heating repair and installation needs.

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