How to Troubleshoot a Broken Heater

Check if These Simple Fixes Work Before Calling for Heater Repair 

A heating system has a variety of components that must work together to keep the home at the desired temperature. If one part, like the blower fan or the thermostat, has problems, this will negatively impact the entire system and the house's temperature. While professionals can find and fix the problem with a heater, there are some things homeowners can check to troubleshoot a faulty heater before calling for a heating repair. 

Is There Something Simple Wrong With the Thermostat? 

The thermostat controls the temperature in the house and communicates with the heating and cooling system. If the heating is not working, a problem with the thermostat is one possible cause. Before calling for heater repair, homeowners can check if a simple fix could solve their heating problems. 

First, check that the thermostat is set to heat, as sometimes the problem could be that it’s in a cooling setting. Also, the thermostat can experience issues if the batteries need replacing. If neither of these is the case, try the other tips, and if those aren’t the issue either, call an HVAC contractor for repair. 

Are the Air Filters Dirty and Clogged?

Air filters are not just for air conditioners. Clean filters are needed for heating systems, and when furnace filters are dirty and clogged, they can affect the airflow and heating system. Air filter replacement should be done typically once every three months to avoid problems, but they should be checked monthly and replaced when dirty. 

Clean air filters are essential for system efficiency, indoor air quality, and preventing problems from occurring. Not only can dirty air filters affect heating by restricting airflow, but they can also cause overheating, which may lead to the heating system shutting down. So, check the filters and replace them if needed.  

Does the Heater Have Power? 

While this may seem obvious, heating systems are affected affected by power. If a circuit breaker is tripped or a fuse is blown, this can impact many things around the home, including the HVAC system. So, if this is the case, the problem is likely not with the heater but with the electrical system. 

The heater itself can also influence a lack of power. The heating unit has a power switch that can be turned on and off by homeowners. If the heater isn’t working, checking the power switch to ensure it is switched on and wasn’t turned off by mistake is always recommended before calling for repair. 

About Warhold Plumbing, Heating, and Air Conditioning

Warhold Plumbing, Heating, and Air Conditioning is a family-owned and operated company serving Greensburg and the surrounding areas. They offer personalized service, competitive prices, and a focus on educating the customer. Call them today for heater repair in Greensburg, PA. 

Contact Information:

Warhold Plumbing, Heating and Air Conditioning

13610 Lincoln Way
Irwin, PA 15642
United States

Chad Warhold
(724) 382-4844
https://www.warholdmechanicals.com/