If your heater is tripping the reset switch, it can be a frustrating and potentially dangerous problem. If you are tired of constantly dealing with a tripping reset switch on your heater, contact Alpha Air Conditioning & Heating Services. We are a well known heater repair in La Cañada Flintridge, CA and the surrounding areas.
Potential Causes That Can Trigger the Reset Switch to Trip
Several potential causes can trigger the reset switch to trip on a heater. Some of the most common ones include:
Clogged air filter: A dirty or clogged air filter can restrict airflow to the heater, causing it to overheat and trip the reset switch.
Faulty thermostat: If the thermostat is not functioning properly, it can cause the heater to turn on and off frequently, leading to overheating and tripping the reset switch.
Electrical problems: Damaged wiring or a faulty circuit breaker can cause the heater to overload and trip the reset switch.
Dirty burners or malfunctioning thermocouples: these issues can also cause the heater to overheat.
How To Stop Your Heater From Tripping The Reset Switch
It’s important to note that in some cases, the reset switch may trip as a safety precaution to prevent an overheating situation. In such cases, it’s important to identify and fix the underlying issue before hiring a professional for heater repair in La Cañada Flintridge, CA, to avoid future tripping
Step 1: Check The Air Filter
The first step in troubleshooting a tripping reset switch is to check the air filter. If the filter is clogged with dirt and debris, it can restrict airflow to the heater, causing it to overheat and trip the reset switch. Replace the air filter with a new one, and check it regularly to ensure it doesn’t get clogged again.
Step 2: Check the Thermostat
Make sure the thermostat is set to the correct temperature and that it is functioning properly. If the thermostat is faulty, it can cause the heater to turn on and off frequently, leading to overheating and tripping the reset switch.
Step 3: Inspect the Limit Switch
Another common cause of a tripping reset switch is a malfunctioning limit switch. The limit switch is a safety device that prevents the heater from overheating. If the limit switch is faulty, it may not be able to properly regulate the temperature of the heater, causing it to overheat and trip the reset switch.
Step 4: Check The Size of the Heater
It’s also possible that your heater is too large for the space it is in. If the heater is too big, it may be using too much power, which can cause it to overheat and trip the reset switch. In this case, you may need to install a smaller heater.
Step 5: Check The Electrical Wiring and Circuit Breaker
Lastly, there may be a problem with the electrical wiring or the circuit breaker. If the wiring is damaged or the circuit breaker is faulty, it can cause the heater to overload and trip the reset switch.
By following these five steps, you can diagnose the problem and take the necessary steps to fix it. If you’re unsure of what’s causing the issue or feel uncomfortable attempting repairs, it’s always best to call professional HVAC repair experts. Remember that regular maintenance and inspection of your heating system can help prevent such issues from happening in the first place.