5 Signs Your Furnace Might Need to be Replaced

Jan 23, 2025 | Furnace Maintenance, Furnace Repair, Furnace Replacement

As the cold weather settles in, having a reliable furnace is crucial for keeping your home warm and comfortable. But over time, even the most well-maintained furnaces can show wear and tear.

Knowing when to repair or replace your furnace can save you money and prevent major inconveniences in the long run. If you’ve noticed any of the following signs, it may be time to consider a replacement rather than simply opting for furnace repair in Calgary.

Frequent Repairs

If your furnace seems to be breaking down more often and requiring repairs, it may be a sign that it’s nearing the end of its lifespan.Furnace. Unhappy young woman covered in warm plaid wearing knitted hat, complaining about lack of heating at home in telephone conversation, calling service. While occasional repairs are normal, consistent issues can indicate underlying problems that may be more cost-effective to address with a replacement rather than continuous repairs. Repeated breakdowns also mean yours is working harder than it should, increasing your energy bills and potentially leaving you without heat during the coldest days of winter.

Rising Energy Bills

Has your energy bill been climbing steadily despite no significant changes in your heating habits? An old or inefficient furnace can become less energy-efficient as it ages, which leads to higher utility bills.

If yours is over 15 years old and your energy costs are rising, it may be a sign that it’s time for an upgrade. Modern furnaces are much more energy-efficient than older models, and replacing yours could lead to substantial savings on your heating costs in the long run.

Strange Noises

Unusual sounds like banging, rattling or squealing from your furnace are never a good sign. While some minor noises can be normal, persistent or loud sounds could indicate internal problems.

These issues could range from a broken fan belt to a failing motor, which might not be easily fixed with a simple repair. If the noise is constant and your furnace is older, it could be a warning that it is wearing out and may need to be replaced.

Uneven Heating

Do some rooms in your home feel colder than others? Uneven heating or poor air circulation may indicate that your furnace isn’t distributing heat efficiently. This could be due to several issues, such as a malfunctioning blower fan or a clogged filter.

While these problems can sometimes be repaired, replacing them may be the best solution to restore comfort throughout your home if the system is old or has multiple issues.

Age of the Furnace

They typically last 15-20 years with proper maintenance. If yours is older than this, it’s likely becoming less efficient and more prone to failure.Furnace. An old Oil Furnace in a Basement. Even if it hasn’t broken down yet, an older furnace will often struggle to keep up with the demands of heating your home efficiently.

If yours is approaching the 20-year mark, it might be time to start planning for a replacement. A new one can provide improved efficiency, better comfort and more reliability.

When to Call Calgary Plumbers

If any of these signs sound familiar, it’s time to consider professional advice. While some problems can be fixed with furnace repair in Calgary, an experienced technician can assess whether replacing yours is the more cost-effective and long-term solution.

Don’t wait until yours fails in the middle of winter. Contact our trusted team at Aquality Plumbing & Heating for advice and ensure your home stays warm all season.

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