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What is Short Cycling and Why is it a Problem?

Short cycling is when your heater turns on and off repeatedly in a short period of time. This can be a sign of a larger issue and can lead to increased energy bills and reduced heater lifespan.

Likely Causes of Short Cycling

There are several possible causes of short cycling, including a malfunctioning thermostat, dirty or clogged air filters, and improper heater sizing.

Safe Checks You Can Do at Home

Before calling a technician, there are a few safe checks you can do at home to try and identify the issue. Check your air filters to make sure they are clean and not clogged. Also, check your thermostat to make sure it is set correctly and not malfunctioning.

Danger Signs to Watch Out For

If you notice any of the following danger signs, shut your heater down immediately and contact a professional: a gas smell, suspected carbon monoxide, smoke, sparking, melted wiring, flame rollout, or severe overheating.

When to Call a Technician

If you are unsure of what is causing your heater to short cycle or if you notice any of the danger signs, it’s best to call a professional technician for help. They can diagnose the issue and make any necessary repairs.

Prevention is Key

To prevent short cycling and other heater issues, make sure to have your heater regularly maintained by a professional. This includes cleaning and inspecting the heater, as well as checking the thermostat and air filters.

Final Takeaway

In conclusion, short cycling can be a sign of a larger issue with your heater. By being aware of the danger signs and taking steps to prevent issues, you can help keep your heater running safely and efficiently.