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Signs of Failing Furnace

It’s winter, and you’re relying on your furnace to keep you warm. But what if it starts to fail? Should you repair or install? We are all aware of the importance of being prepared. It is the same with your furnace or other heating equipment. It’s wise to pay attention to your furnace before it breaks down.

A homeowner’s biggest fear is a furnace not operating at total capacity. Imagine having to cope with a broken furnace in the dead of winter. It’s critical to recognize the warning signals of a malfunctioning furnace so that you can act quickly.

Here are some of the most common signs your furnace is failing.

Increased Heating Bill

The heating system is used more often. It consumes more fuel, but it does not necessarily imply that the heat produced is more efficient. The heater continues to operate, but the area remains uncomfortably warm. It is one of the telltale symptoms that your furnace is failing.

In this instance, a tune-up may be beneficial as well as cost-effective. Although there is only so much you can get out of an older system, we are delighted to assist you in prolonging the life of your current HVAC system and making an educated choice about when it’s time to replace it.

In any case, we’d be delighted to collaborate with you to get the finest possible results for your requirements. We can assist you in weighing the symptoms that your furnace is failing so that you can make an informed financial choice.

Water Leaks

It should be no surprise that a pool of water near your furnace indicates a problem. Water is an essential byproduct of an AC or gas furnace at work, which many people are unaware of. The first thing you should do is figure out where the water comes from.

If you only notice the leak when your furnace is turned on, the water condensate line is likely clogged or leaking. If that’s the case, you’re in for a straightforward repair.

On the other hand, if you find water near your furnace even when it’s turned off, there could be a problem with your heat exchanger. It is a more severe issue that will require the assistance of a professional.

Uneven Heating

If you notice that some rooms in your house are warmer than others, your furnace isn’t evenly distributing heat. It could be due to several factors, such as blockages in the ductwork or a problem with the blower motor.

In either case, it’s best to have a professional take a look at your furnace to diagnose the problem. Expert technicians can determine whether you need a simple or more complex repair.

Strange Noises

It’s common for HVAC components to generate noise when they’re running. The noise isn’t as loud or unpleasant. It’s critical to keep track of the noises created by common heating components so you can recognize when they become strange.

As a consequence of loosening mechanical components, a malfunctioning heater will rattle, roll, and shake. It’s time to examine if your heating unit is making screaming, popping, or booming noises while functioning. After the grinding and pounding have stopped for a few hours, you should get it fixed as soon as possible.

Based on the noise your furnace makes, a furnace repair specialist will determine what’s wrong. The strange sounds might indicate that your HVAC system is working too hard. Instead of guessing, get it examined by a professional to save excessive replacement expenditures.

Pilot Flame Color Changes

The flame on a gas furnace should be brilliant or bright blue. When you notice a faint, wavy, or flickering flame, the gas isn’t being consumed entirely. Changes in the colour of the pilot light also sign that carbon monoxide isn’t securely venting out from the system.

A yellow flame indicates that the gas is not properly burning. It may be due to dirty or partly obstructed systems. It’s also a hint that you should contact your reputable HVAC contractor to save money and stay safer.


These are only a few signs that your furnace might fail. Read this post to further guide you on what to do when encountering these problems: https://furnace-repair-winnipeg.ca/11-signs-your-furnace-is-failing.

Trying to ignore the signs that your furnace is failing will only make the repairs more costly. If you think there’s something wrong with your furnace, don’t hesitate to contact a professional for help.

Furnace Repair Winnipeg offers the best furnace repair and maintenance services in Winnipeg. We have a team of certified and experienced technicians who can troubleshoot and fix any furnace problem quickly and efficiently. Contact us today to schedule a consultation!

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