Causes of Problems Caused by Furnace Short Cycling

Causes of Problems Caused by Furnace Short Cycling

Furnace short cycling refers to the switching on and off of your furnace device without accomplishing the set temperature at the thermostat. And for the ones who are experiencing short cycling, you can note that your house is not as warm as it should be, leaving you and your family cold and uncomfortable.

Here Are The Eight Reasons Which Can Cause Furnace Short Cycling Problems in Your House:

  • Overheating Malfunction

Defective temperature monitoring parts can cause your furnace to overheat and switch off. Overheating can commonly cause problems related to short cycling. Nowadays, furnaces will come prepared with an integrated protection tool that regulates temperature.

  • Air Filters

If your furnace’s air filters are filled with gunk and debris, it will block the airflow. As the warm air can’t float out, the furnace’s inner temperature will rise, causing it to turn off. In such cases, you may have to face excess short cycling.

  • Oversized Furnace

Your furnace may also short cycle if it is too large for your house because it will heat your house too rapidly and then turn off suddenly. This will result in making your home cold again. If you want to repair the problem, you need to replace your furnace with the assistance of an expert who gives heating replacements like the ones of furnace repair Mission Viejo.

  • Blockage in Flue Pipes

There are many chances of small birds and rodents entering into your furnace’s flue pipes. It can result in a blockage, and the furnace in reaction will shut down as a protection mechanism. This will straight away cause short cycling.

  • Faulty Thermostat

A malfunctioning thermostat is usually a cause of short cycling. Check your thermostat to see if the temperature and mode settings are fine. There have been times when the house owners neglect to turn on the heating mode, leading to short cycling.

  • Corrosion

When your furnace burns fuel during the heating process, the device will produce small quantities of water. This, over time, can lead metals to corrode and rust. As a result, it will lead to short cycling and risk your house and those living in it.

To avoid this issue, make sure to inspect and clean your flame sensor. Since this is dangerous work as you have to deal with flammable gas and electricity, you can call for HVAC service Mission Viejo.

  • Malfunctioning blower motor

The blower motor is a crucial component for circulating the air inside your home. If the blower motor is not on, no air will float over the heat exchangers, leading your furnace to turn off.

  • Leaks

If you want to install an HVAC system, make sure to check your house for air leaks. Poor insulation limits your furnace from adequately heating your home, resulting in brief cycles.

If you are looking for repairs, services, or installations of HVAC systems, we at South Country Air Services can help you. If you have any other doubts, you can mail us here or give us a call at (949) 504-4443 or (949) 933-3130. Our technicians follow all the safety protocols.