Encountering issues with a furnace that refuses to start, doesn’t heat up adequately, or exhibits unusual behavior can be unsettling. However, before reaching out to a heating repair service, there are a few troubleshooting tips you can attempt.
For many individuals, aside from filter replacement, their interaction with furnaces is limited. Simply observing the blue pilot light or hearing the furnace’s steady hum can cause apprehension.
Filter Importance Before delving into troubleshooting, it’s crucial to revisit the significance of the filter. Like a car’s filter, a furnace filter traps dirt and debris to ensure the motor operates efficiently. A dirty filter forces the motor to work harder, consuming more energy and potentially leading to shutdowns. Therefore, checking the furnace filter monthly during peak usage and replacing it every other month is essential.
A clean filter, combined with annual maintenance, greatly contributes to the furnace’s proper functioning. If issues arise and you feel comfortable troubleshooting, refer to your furnace’s manual and follow these steps:
Pre-Service Troubleshooting Tips:
- Inspect heat registers in each room to ensure they are unobstructed.
- Verify that the thermostat is set to “heat” and clear any dust from its interior.
- Increase the temperature setting to see if the furnace activates, as inaccurate temperature readings may occur.
- Confirm that the utility switch on the furnace, typically housed in a gray box, is turned on.
- Check the pilot light and ensure it is lit with a bright, light blue flame. A yellow flame indicates dirty burners, necessitating professional cleaning.
- Look for rust flakes around the furnace, which could obstruct gas flow and signal the need for heating repair service.
- Examine the furnace’s fuse and reset if necessary.
If the furnace continues to malfunction after these steps, it’s advisable to contact Experts In Your Home, offering furnace service in Chico, Paradise, Oroville, and nearby areas.