How Do I Stop My Heater From Tripping the Reset Switch?

If your furnace reset button keeps tripping, it's most likely that your heater is overheating. This may indicate a need for heating system repair work that needs to be addressed. What is a Heater Reset Switch? All furnaces are outfitted with a reset button. They are typically red or yellow and are located inside the blower area. It's

HVAC maintenance

A heating system reset button is a vital function of your heating and cooling system. Created to rapidly turn the system off, the feature is essential to securely heat your house.

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If your furnace reset button keeps tripping, it's most likely that your heater is overheating. This may indicate a need for heating system repair work that needs to be addressed.

What is a Heater Reset Switch?

All furnaces are outfitted with a reset button. They are typically red or yellow and are located inside the blower area. It's not unusual for a heating system to call for resetting once in a while. Nonetheless, if the furnace regularly needs resetting, the heating system should be evaluated by a repair work professional.

What Can Trigger the Reset Switch to Trip?

Heater reset buttons may be triggered by a number of various situations, including:

  • Loss of Fuel. If you have a gas or oil heating system, the reset switch might trip if you run out of gas. This fix is as basic as making sure there is fuel in either the gas or oil tank. If this is the case, when you ask for a refill, see to it you let them recognize that the storage tank is empty.
  • Blocked or Closed Gas Valves. Blocked or closed shutoffs could be an additional factor the container reset button keeps tripping. Checking to see if any one of the valves has been shut unintentionally might address the issue.
  • Overheating. If a furnace isn't obtaining enough airflow, it may get too hot and also cause the reset switch to trip. Make sure to clean or replace the air filters as well as make sure the air vents are open for proper airflow.
  • A Dirty Flame Sensor. Occasionally, the flame sensing unit pole may be coated with dirt and particles, causing the heater to shut down. To prevent this from happening, be sure to keep the flame sensor rod clean by wiping it off regularly, this helps to stop this from occurring.
  • A Dirty Air Filter. An obstructed or unclean air filter may cause the heating system to turn off. Changing or cleaning your air filter routinely (at the very least quarterly) will assist to reduce the pressure on your furnace and also keep it working properly.

Just how to Reset a Gas Heating System

When you prepare to reset your heater, adhere to these actions:

  • Ensure the pilot burner is out.
  • Make sure the thermostat temperature is as low as it will go.
  • Turn off the power supply to the heater by turning off the breaker in the circuit box.
  • Shut off the major gas supply to the heating system, leaving the pilot gas supply line on.
  • Relight the pilot light by holding a lit match to the pilot flame opening.
  • Turn the circuit breaker back on, and afterward turn the main gas supply back on.
  • Press and hold the reset button for approximately 30 secs and raise the temperature on the thermostat.

How to Reset an Electric Heating System

Gas heating systems are also much faster to reset. Comply with these simple steps:

  • Initially, turn off the power supply to the heating system by shutting off the breaker in the circuit box.
  • Locate the reset button on the heater and press it to reset the heating system. It is usually located inside the blower area on the side of the blower motor. Beware as it may be hot.
  • If the button appears, press it down.
  • Return the cover to the blower area as well as turn the power on.

If your system keeps acting up and is causing your furnace to trip the reset button or if you need to call for help in resetting your heater, choose Best Owner Direct. Relax with our help and know our specialists are on the job. Call us today or schedule an online appointment anytime.

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Customer Testimonials

See what our happy customers have to say about their experience with Best Owner Direct HVAC & Electrical and why they continue to choose us for their home comfort needs.

    Been using them for years after the owner Kevin showed up so fast when our furnace went out one year. Been a fan since! Now, Danny is so great to work with, also. So friendly, knowledgable, fast. You guys are the best!

    Jessie M.

    Danny came out on a Saturday to diagnosis and fix my mom’s hvac unit.   He was able to quickly determine what the problem was and had all the parts to complete the repair right then.  His communication was clear and did a really good job helping us understand what caused the issue.  I would definitely recommend him and will be calling his company with any needs in the future. Thanks again!

    Michael R.

    Fantastic customer service! I had a furnace issue, called late morning and they fit me in for diagnostic right away. Technician was extremely knowledgable, walked me thru everything he found - unfortunately needed a new furnace (was 24 years old anyways), got it scheduled and installed within 24 hours as everything was in the warehouse (probably got lucky on what we needed). Overall excellent customer service, from scheduling to diagnostic, to installation. Highly recommend.

    Brad D.

    WOW! So impressed with so many aspects of this company. We had an animal die under the house in and could smell it coming out of the vents. When I called around, pest control was weeks out and Best Owner Direct was able to come the next day. Our technician, Danny was absolutely INCREDIBLE! Very professional, kind and made sure we had the problem taken care of the same day so we could breathe again! I look forward to continuing to work with them in the future for our HVAC needs.

    Todd & Tiffany F.

    Daniel was excellent, attentive to detail and committed to completing all tasks other installers overlooked. He worked tirelessly into the evening making sure everything was working properly with a water heather install, and he had a great attitude all along.

    Alma H.

    Excellent customer service, great communications answering all of our questions, left the site clean, and very respectful of our space within the house. Arranged to have someone come from the office later in the week to explain how the thermostat works.

    Vinod S.

    BOD is fast, efficient and affordable life save for my client who is purchasing a home with an old HVAC. Best Owner came quickly to help her asses the cost to replace it, and I will continue to recommend their services!

    Laurel A.