Parrish AC: What Is the Average HVAC Lifespan?

HVAC lifespan

You rely on your HVAC system every season to keep your home cool in the summer and warm in the winter. According to some industry professionals, the average lifespan of an HVAC system is anywhere from 15 to 25 years.

There are several factors that can affect the lifespan of an HVAC system, including how often you use it and how well it’s maintained.

Read on to learn more about the average HVAC lifespan so you can be prepared in the event that you need a replacement.

The Average HVAC Lifespan

While each system is different, many experts feel that a standard HVAC lifespan ranges between 15 and 25 years. However, if you live in an extremely cold or hot climate, your results may vary. This is because you’ll likely use your unit more often to keep your home comfortable than those who live in a more temperate climate.

The harder your system has to work, the more stress gets put on the components. You can extend the lifespan of your system by getting it serviced by a professional company every one to two years. Getting regular maintenance is an easy way to help your system last longer.

Factors that Affect an HVAC System Lifespan

Aside from climate and maintenance, there are some other things that can affect an HVAC system’s lifespan. On average, a central air unit should last between 12 and 17 years as long as it receives the recommended maintenance.

Any chemicals that are used to cool and dehumidify the air in your home may promote corrosion on any metal components inside the condenser. Over time, these chemicals can cause the parts to rust and break down.

In some cases, people may have the incorrect size unit installed. If your unit is too small in relation to the size of your home, it could be time for a new HVAC unit so you can swap it for something of a more compatible size.

When Should You Replace Your HVAC System?

When properly maintained, the lifespan of an HVAC system should easily be a decade or more. However, there may come a time when you need to replace your HVAC system with something new.

If the unit is no longer producing warm and/or cold air and you’ve had it professionally serviced, it could be time to upgrade. Systems that cannot keep up with your home’s heating and cooling demands will eventually break down.

In reality, only a professional can determine whether or not your system has finally kicked the bucket. We recommend that you give us a call, so we can inspect it and give you tips on the best steps to take.

Care for Your HVAC System to Extend its Lifespan

Getting regular maintenance and not overworking your unit can help improve your HVAC lifespan. Ideally, a properly maintained system should last you from 15 to 25 years (or even longer).

If you need to get your HVAC system serviced, be sure to contact our team today so we can help.

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