Why Do I Have To Keep Resetting My Furnace? Helpful Guide 


Are you having problems with your furnace resetting again and again? Don’t worry, you’re not alone! The reset button may be tripping due to airflow, valves, or burners. Short cycling and clogged air filters can make the system overheat and activate the reset as a safety feature. It can help you save on fuel and energy bills too.

For some furnaces, you’ll need to manually reset it with a switch. Before attempting anything, check your manual. It’s best to get professional help from HVAC services. Ice buildup on vents or outside tank lines can also cause resets in cold weather.

If you keep having issues despite maintenance, contact an HVAC technician. They’ll diagnose the problem and give advice on how to avoid future trips of the reset button. So, if your furnace is resetting too often, it needs professional attention.

Why Do I Have To Keep Resetting My Furnace

Reasons why furnace resets

My furnace is so frustrating! It’s a common issue for many homeowners. Problems with the flame sensor, blower motor, or valves could be the cause. Short cycling, airflow issues, and dirty filters can also cause the reset button to trip. It’s important to address these issues quickly to avoid damage.

Maybe it’s time to call an HVAC service. They can figure out the cause and make repairs. Parts might need to be replaced, or you may need to upgrade your heating system.

When extreme weather conditions like ice and power outages hit, they can affect oil furnace delivery. In winter, delays can cause overheating furnaces and other dangerous situations.

If your unit is short cycling in cool mode, Campbell Comfort Systems suggests checking the thermostat and doing a manual reset before calling for help.

Issues with oil furnaces

Oil furnaces are essential for heating homes during winter. But they can be troublesome! The furnace reset button tripping is a common issue. Reasons include blocked air vents, malfunctioning flame sensors, short cycling, and overheating furnaces. Warning signs like an ice buildup in the blower compartment should not be ignored.

Don’t panic if your oil furnace has issues. There are a few possible causes that require attention.

  1. Check your tank for fuel and power supply. The filter may need replacing or just cleaning to allow proper airflow. Problems with valves or burners also need professional HVAC services. Gas systems have different functions.

Watch out for resetting your oil furnace more than twice in one day. Campbell Comfort Systems suggests calling a professional. It’s a safety feature that indicates something wrong with the unit.

In conclusion, maintain your oil furnace regularly. Deal with warning signs such as short cycling and pilot light going out to avoid costly repairs. Take care of your furnace and stay warm all winter long!

Issues with gas furnaces

Gas furnaces are a dependable way to stay warm, but they come with their own potential problems. Short cycling is one such issue, which happens when the furnace turns on and off often. This can happen due to a filthy air filter or a faulty blower motor. Tripping of the furnace reset button is also possible, caused by blocked vents, dirty flame sensors, or malfunctioning valves.

To dodge these issues, regular maintenance of gas furnaces is a must. Check the airflow often, replace the air filter if needed, and look for debris buildup in the blower compartment that could cause obstructions. If you’re having a furnace crisis, call for HVAC services in your area.

Did you know that almost 75% of HVAC repairs are the result of poor maintenance, according to Campbell Comfort Systems? Don’t take a gamble with your heating system – book professional maintenance before winter arrives! Avoid ‘Furnace reset button roulette’ by following these tips to keep your heating system running well.

Ways to prevent furnace resetting

Frequent furnace resetting can be a real pain. To prevent this, take proper care of your heating system. Here are some tips:

  1. Check the air filter regularly and replace it when needed. A dirty filter can restrict airflow and cause short cycling.
  2. Make sure all vents are open and not blocked. Good airflow is essential for the furnace to work.
  3. Follow the manufacturer’s instructions to maintain the blower motor, flame sensor, and valves.
  4. If the reset button keeps tripping, don’t press it too often. It could damage the furnace. Turn it off and call a professional for help.
  5. At the start of winter, get HVAC services from a reliable provider like Campbell Comfort Systems. They can inspect and repair any issues before they get worse.

Homeowners often overlook certain things. For instance, if the furnace resets when in cool mode or at night, there could be ice buildup. In this case, turn off the power supply to melt the ice before turning it back on.

Pro Tip – Don’t try DIY repairs if you’re unsure about something related to the furnace or fuel delivery system. Call an expert right away, before you get into trouble.

Make sure your furnace functions well so you don’t freeze in winter. If resetting doesn’t help, don’t hesitate to call a professional.


Dealing with frequent reset button tripping on the furnace can be tricky. Common causes are clogged filters, thermostat issues, dirty burners, and flame sensor issues. Professional help is usually needed.

Professionals have the know-how to identify complex problems. They can diagnose and repair the unit quickly. Trying to fix it yourself may cause more damage or put you in danger when dealing with gas/electric parts.

Before calling a pro, homeowners can do simple checks. Check clogged air vents or ice around the outdoor unit. Also, check the power supply and circuit breaker status. This may help fix basic furnace issues.