Troubleshooting a Faulty Heater
Few challenges are more disheartening than a heater that doesn’t work––especially when temperatures are low. However, homeowners can take some steps to address a malfunctioning heater before calling for heating repair. If they don’t work, homeowners should consult heater repair specialists to identify and fix the problem with their heating system.
Make Sure the Thermostat Is Working
A properly functioning thermostat is crucial. It communicates with the HVAC system to determine when the heater should be on or off. However, like every device, these units can have problems. To make sure there aren't any simple fixes for the thermostat before calling for repair, one should:
- Check and replace batteries if necessary. If a thermostat isn’t wired into the home’s grid, it likely runs on batteries. If they need replacing, it can affect the heating system’s function.
- Verify that the thermostat is set to the heating mode. Some thermostats have “cooling” and “heating” modes that don’t turn on automatically, so homeowners should check that it’s set to heat before assuming the problem is with the heater.
- Clean the thermostat. Sometimes, a thermostat’s sensors and components can get dirty with dust or other debris. Clean and wipe away any dust to see if that helps.
Replace the Home’s Air Filters
Air filters are essential for an HVAC system. They help eliminate airborne contaminants and must be replaced regularly, typically once every three months at a minimum, per Energy Star. A dirty air filter can also cause problems for the system, affect performance, and reduce efficiency, so it may need replacing if the home has heating problems.
Dirty filters can also cause overheating, which can lead people to believe their heaters are broken. When changing an AC or furnace filter, be sure to check the filter’s size, as an air filter that’s too big or too small will not effectively promote good indoor air quality.
Check the Heater’s Power Source
In some cases, the heater may not work due to an electrical problem like a tripped circuit breaker or a blown fuse, so check the electrical panel to ensure this is not the case. There are also power switches on heating units that may get switched off by mistake. Check that the heater is powered on before calling for repair.
If these troubleshooting methods don't resolve the issue, then it’s time for homeowners to consult a heater repair technician to find and fix the problem affecting the heating system. A professional might recommend a replacement for older heaters that experience issues often.
About Skovron Mechanical Services LLC.
Skovron Mechanical Services LLC. is a heating, air conditioning, and refrigeration company serving Manchester and the surrounding areas. They offer honest pricing, 24/7 live answers, and unparalleled customer service. Call them today for heater repair and installation in Manchester, NH.
