Emergency Action Plan: What to Do if Your Furnace Goes Out

It’s a chilly night, and suddenly, your furnace decides to take an unscheduled break. Before you panic or reach for the phone to call a contractor, here are some steps you can take to troubleshoot the issue and possibly get your heat back up and running:

1. Check the Thermostat: Make sure your thermostat is set to heat and that the temperature is set higher than the current room temperature. Sometimes, a simple adjustment can kick-start your furnace back into action.
2. Inspect the Circuit Breaker: Head over to your electrical panel and check if the circuit breaker for your furnace has tripped. If it has, reset it and see if that resolves the issue.
3. Change the Air Filter: A dirty air filter can restrict airflow, causing your furnace to overheat and shut down. Replace the filter with a new one if it’s dirty and see if that makes a difference.
4. Check the Fuel Supply: If you have a gas furnace, make sure the gas supply valve is open. If you have an oil furnace, check the oil tank to ensure it’s not empty. Lack of fuel will prevent your furnace from operating.
5. Inspect Vents and Registers: Ensure all vents and registers in your home are open and unobstructed. Blocked vents can impede airflow and cause your furnace to shut down.
6. Look for Error Codes: If your furnace has a digital display, it may show error codes indicating the problem. Consult your furnace’s manual to decipher the codes and troubleshoot accordingly.
7. Reset the Furnace: Some furnaces have a reset button that you can press to restart the system. Press the button once and wait a few minutes to see if the furnace ignites.
8. Safety First: If you smell gas or suspect a gas leak, evacuate your home immediately and call your gas company from a safe location. Gas leaks are serious and require immediate professional attention.
9. Stay Warm: While you troubleshoot, bundle up in layers, use extra blankets, and consider using portable space heaters to keep warm in the meantime.

Remember, safety is paramount. If you’re unsure about anything or if your attempts to troubleshoot are unsuccessful, it’s best to call a licensed HVAC contractor for assistance. They have the expertise and tools to diagnose and repair furnace issues safely and effectively. Stay warm and stay safe! 🌡️❄️

For assistance, call: 1 866 922 2580