Furnace Breakdown? Four Signs You Might Need Furnace Repair in Kalamazoo, MI

February 12, 2018 10:36 pm Published by Leave your thoughts

It often seems that heating systems wait until winter to start acting up, which results in uncomfortably chilly days and nights. Don’t get left out in the cold this winter! Here are some warning signs that you might need furnace repair in Kalamazoo, MI.


Like other large household appliances and systems, your furnace may need repairs or to be replaced at some point. Furnaces don’t last forever—only between 15 and 20 years on average. To avoid breakdowns, be sure to perform regular maintenance or call a professional for routine furnace service. Around the 15-year mark, start paying attention to the unit for strange smells, sounds or other changes. Schedule an appointment to find out what the problem it is and how much life it has left.

Excessive dust

While having to dust off your furniture every week is normal, noticing an unusual accumulation of dust can mean a problem with your heating system. You might observe thick layers of dust on tabletops or bookshelves shortly after dusting, or notice a large amount of dust coming from your home’s heat registers when the furnace comes on.

Your ductwork could just be dirty; however, don’t ignore the possibility that your furnace could be breaking down. The furnace works by filtering dirty outside air and then heating it before blowing it throughout your house, but it has a more difficult time filtering the air as it gets older. To help your furnace function and filter air properly—and last for longer—change the filters every one to three months and make sure the ducts and blower fan are clean.

Strange noises

Your heating system will make some amount of noise when it turns on and off, and most furnace units will make noise while operating. All this is normal, unless you are also hearing squeaking, popping, grinding or other unusual sounds. These may be indicators that there are loose components in the unit that need to be repaired or replaced. A furnace that is brand new or hidden away in the house may not be loud at all, but an inspection could uncover a problem.

Air is not hot

The air being blown in through your home’s vents from the furnace should be warm or hot almost right away, not lukewarm or cold. This is a clear sign that your furnace is in failure mode. Unfortunately, this problem can be due to a number of causes, although it often has to do with the motor in the blower fan. A malfunctioning blower fan means the furnace doesn’t have enough power to push air throughout your home. The result is cold spots in parts of the house. But if your furnace is not blowing warm air at all, the issue may be with the pilot light or heat exchanger.

It’s important that you don’t let furnace problems get worse. Otherwise, you could end up paying for a whole new replacement unit. Call the team at All Brands Heating and Cooling for more information about furnace repair in Kalamazoo, MI!

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