Why Doesn’t My Furnace Igniter Work? Tempe AC Repair

Why Doesn’t My Furnace Igniter Work? Tempe AC Repair

Even in the middle of summer, evenings in Tempe can dip into the forties and occasionally even below zero. It stands to reason, then, that no one enjoys the experience of finding out that their gas furnace is broken and won’t light.

Nighttime heating may soon be necessary after a long time of warm weather. But if you don’t use your furnace often, it can stop working correctly.

A faulty igniter is typically to blame for this, which is a cheap but potentially tricky part to replace.

How to tell if your furnace’s igniter is working and when you should get air conditioning repair in Tempe, Arizona, are topics covered here.


The Furnace expels Cold Air

Make sure the thermometer is set to the “hot” setting first. Once you’ve broken this, if your furnace is still blowing chilly air, it could be due to a faulty igniter.

Why? Because your furnace won’t be able to heat the air if the igniter doesn’t “ignite.”


Nothing Is Blowing Out Of The Furnace.

The igniter may be damaged if your furnace suddenly stops generating hot air. If this is the case, it’s time to call in an HVAC technician for an inspection and any repairs.

It’s essential to regularly inspect your air filter to make sure it isn’t too dirty to function correctly. If this is the case, you should clean or replace the air filter.

The fan and heat exchanger in your furnace may also require cleaning, but it is still best to call in the experts for AC repair in Tempe.


Your Furnace System Cycles Off And Back On.

The igniter may be damaged if your furnace system keeps turning off and back on. In this scenario, it’s best to have Tempe air conditioning repair check it out and take care of the issue.


Indicators Of A Defective Igniter?

There are several potential issues with your igniter.

  • The life for your igniter to be of any use is over. Under normal conditions, an igniter can function reliably for up to 7–8 years.
  • There is a possibility that the voltages are not in sync. If your furnace and igniter run on different voltages, your igniter may stop working. To fix this issue, you should seek the services of an authorized Tempe AC repair technician.
  • There has been a loss of power. If your furnace experiences repeated power surges, the igniter could be damaged.


In Need Of 24/7 Tempe Air Conditioning Repair?

If your furnace’s igniter stops working, you could fix repairs on your own. If, however, you are a Tempe resident and need help, you can always call Rescue One Air.

Contact Rescue One Air to schedule maintenance or learn about the best AC repairs or replacements.

You can check out our customer reviews or browse through the Rescue One Air video library to see our AC repair crews in action for further information.

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