How Many Years Does A Gas Furnace Last?

Jan 25, 2021

In Winnipeg, we use our furnaces for most of the year. They have to work pretty hard to heat our homes when it’s -30° Celsius outside! If your furnace is malfunctioning, it might be time for a replacement.

But each time you purchase a new appliance, you have one nagging question on your mind:

How long will this one last?

You don’t want to spend your money on a machine that will break down within a few years. At the same time, you’re fed up with repairing your old furnace every couple of months. It’s time for an upgrade.

So, how long will it be until you need to replace it?

On average, a gas furnace lasts between 15 to 20 years. A few factors will affect its longevity, including how well you maintain it and whether it’s installed properly.

Why Should I Replace My Gas Furnace?

A furnace replacement is something that many homeowners dread. But this appliance plays an important role in making your home comfortable and maintaining indoor air quality. 

  • A new furnace will lower your heating bill.

The longer you hold onto your old gas furnace, the more money you’ll pay on each monthly energy bill. A high-efficiency gas furnace is a great way to slash your heating bill.

  • It will require less frequent repairs.

If your furnace is on the fritz, you might have spent hundreds of dollars repairing it in the past few years. Add up all these bills, and you might discover that a new furnace is worth it solely to avoid these constant costs. Not to mention, you won’t need to deal with the hassle of an unreliable heating system (a Winnipegger’s worst nightmare).

  • A high-efficiency furnace will improve the comfort levels of your home.

After a long day at work, you want to come home to a place that’s warm and cozy—not one that’s as cold as the snow outside. When your furnace fails, it’s not only inconvenient, but it could lead to issues like freezing pipes

How Do I Make My Furnace Last Longer?

Before you invest in a new furnace, you want to make sure you learn how to take good care of it—you certainly don’t want to buy another one in the next few years! Here’s how you can protect it:

  • Change the filters.

Every kind of furnace has a filter to remove dust and debris. If these filters become clogged with dirt, they won’t be able to clean your indoor air or protect your furnace from damage. Changing your filters every few months (or more often if you have multiple pets) can significantly extend the lifespan of your gas furnace.

  • Schedule repairs when necessary.

When you notice that your furnace is making strange noises, you might be tempted to ignore it. However, this can lead to disastrous consequences—if one thing goes wrong, it can cause even more damage to your system. Be diligent about repairs to prevent a major issue from developing.

  • Purchase a maintenance plan.

Regular inspections allow you to catch issues early. One of the best ways to extend the lifespan of your furnace is to schedule furnace maintenance in Winnipeg. At Provincial Heating & Cooling, we offer maintenance plans with a host of benefits for homeowners. Give us a call to learn more about our heating services! As it get hotter also see our AC repair services. 


"*" indicates required fields

This field is for validation purposes and should be left unchanged.