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Telltale Signs There’s Something Wrong with a Furnace

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If your furnace isn’t working properly, it might be due to a faulty ignitor. Ignitors are a vital component of gas furnaces and help to ensure that the furnace runs safely and efficiently. If your ignitor is damaged or not working properly, your furnace may not function well or may not work at all. 

Some telltale signs that can help you tell if your ignitor is faulty or if your furnace isn’t working properly. This blog post will shed light on what these signs are.

How To Tell If You Have a Faulty Furnace Ignitor

1 – Cold Air Blowing from the Furnace

If the furnace is turned on, but no heat is being produced, this is a telltale sign that your ignitor is faulty. When the ignitor is damaged or malfunctioning, it will not be able to ignite the gas in the furnace. This will cause the furnace to blow out cold air.

2 – The Furnace Won’t Turn On

Another sign that your ignitor is not working properly is if the furnace won’t turn on at all. If the ignitor is damaged or not working properly, the furnace will not be able to ignite the gas and will not turn on.

3 – Your Furnace Turns On and Off Repeatedly

If the furnace turns on and off repeatedly, this could be a sign that the ignitor is damaged or not working properly. When the ignitor is damaged or not working properly, it will not be able to ignite the gas in the furnace. This will cause the furnace to turn on and off repeatedly.

4 – Yellow or Orange Flame

If the flame in the furnace is yellow or orange, this could be a sign that the ignitor is damaged or not working properly. A healthy ignitor will produce a blue flame. If the ignitor is damaged or not working properly, it will not be able to ignite the gas in the furnace. This will cause the flame to be yellow or orange.

5 – Furnace Makes Strange Noises

If your furnace is making strange noises, there’s a good chance that the ignitor is damaged or not working properly. The ignitor is responsible for igniting the gas in the furnace, so if it’s not working properly, the furnace will make strange noises.

There are a few things you can do to troubleshoot this problem. First, check to see if the ignitor is dirty. If it is, clean it off with a brush or a vacuum. If that doesn’t solve the problem, you may need to replace the ignitor. However, if your furnace is still making strange noises after you’ve checked the ignitor, there may be a problem with the gas line. If you suspect this, you should call a professional to come and take a look.

6 – You Suspect Other Parts of the Furnace Have Stopped Working

If you suspect that other parts of the furnace have stopped working, they may also affect the way the ignitor is functioning. If you notice that your furnace is not working as it should because of one or more faulty parts, it may be another sign of a faulty ignitor.

Conclusion

If you notice any of these signs, it is important to call a professional to inspect your furnace. A professional will be able to tell if the ignitor is damaged or not working properly, and will be able to replace it if necessary. Ignitors are one of the most important parts of a furnace, so it is important to make sure that they are in good working order.

Should you have issues with your furnace in Ajax, contact Climate Experts. We are a Canadian-owned and operated company serving the Durham region, GTA and the surrounding area. We install, service and maintain all major brands of furnaces and air conditioners. We are available to serve you 24/7 emergency service in a quick and timely manner. Climate Experts are bonded, licensed and Insured while providing quality customer service all year around. We provide home heating services, furnace repair, HVAC, and air conditioning repair and maintenance in Pickering, Ajax, Oshawa and Toronto.

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