Don’t Ignore These Stupid Furnace Noises!

In general, the furnace is relatively quiet. In addition to the occasional sound of whooshing air through the vents, you do not have to really hear much else. So, if it sounds like you have a wild party furnace in your basement, and then it is time to call in the heating, ventilation, and air conditioning professionals are trained to help.

See, there are some sounds that you definitely do not want to hear coming out of your furnace, and below, we’ve outlined a few of them for you. All you have to do is keep reading to find out more (and of course, remember to call our team when you are in need ac repair in pune, Kolkata, Hyderabad, Delhi, Mumbai and others

Keep Your Ears Open For…

Here are some sounds that you do not want to hear from your furnace:


A loud screeching noise that is a sign that the blower motor in your furnace is not working properly. (Motor blower is a mechanism that pushes the hot air around your ductwork system.)

It could be that you need a blower motor lubrication. However, shrill voice could also indicate that the fan has stopped altogether. Your local Heating, ventilation, and air conditioning technician can assess your system to make an accurate diagnosis.


If the sounds you hear sounds like metal-on-metal, it could be that there is a problem with the furnace blower wheel. If this happens, it is important that you turn off your furnace and contact a professional as soon as possible to prevent further damage.

Bangs and Booms

In many cases, bang or explosion sound you may hear coming from your furnace shows that dirty burner. The noise caused by the delay in ignition due to dirt build-up on the stove. If this is the case, you will want to have a professional clean your burner soon! Please do not attempt to do this job alone.


Rattling can indicate a number of issues, from mild to major. Sometimes, it may suggest that there is a panel or a screw loose somewhere on or inside the furnace. In other cases, it could mean that there is a crack in the heat exchanger.

Over time, fluctuations in temperature in the furnace can cause the heat exchange to crack, which can be very dangerous. A cracked heat exchanger can allow carbon monoxide or other dangerous gases into your home.

Get on the Phone with a Professional

When the time comes for your heater repair schedule, be sure to do it professionally. Trust us, only heating, ventilation, and air conditioning certified professionals have the tools, training, and expertise to safely and properly handle the complex needs of your system, the first time around.

And sure, there may be many services your system average for a fairly cheap price, however, an effort to save money can end up costing an arm and a leg. It is always best to call a professional when it comes to your comfort and your budget, you do not want to take the risk! Hire ac repair in kolkata, and other cities of India, schedule with the team at All Electric Care today!

By All Electric Care

All Electric Care is located in Kolakta, Pune, Delhi, Mumbai etc. It is a best home appliances repair in Kolakta, Pune, Delhi, Mumbai etc. You can contact the company at 8875043306. You can find more information about All Electric Care at We are expert in fridge, AC, washing machine etc repair in in your city.

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