What’s the Average Lifespan of an HVAC System

Even with the utmost of care, a home’s HVAC System – heat, cooling, or a combination system – will need to be replaced. Anticipating the end of its equipment life can help you budget and plan accordingly. Doing so also enables you to select the right equipment and contractor for the job.

Yet before we jump into the expected lifespan of an HVAC system, it’s important to note that each component serves its own critical function. Additionally, there are several types of systems with distinct functions and fuel sources. You, for example, may have a combined heating and cooling system while your neighbor has a separate system for each home comfort need.

Average Lifespan

Depending on the type, an HVAC system can last up to 30 years. Longevity also depends on the frequency of preventive maintenance, proper sizing, installation, amount of usage, and other factors. Then there’s location. For example, an HVAC system in Dallas will incur less wear and tear then the same system in Minnesota, especially come winter.

Air Conditioners

Central air units tend to fail sooner than heating systems due to the moisture constantly being drawn through and out of the system. With average use and routine maintenance, a central air conditioning system should last around 15 years. An under- or oversized unit will work harder than it should to cool a home, resulting in energy waste, higher utility costs, more frequent repairs, and shortened equipment life.

Heat Pumps

Heat pumps can last between 10 and 20 years depending on frequency of use. Though heat pumps are like air conditioners in many ways, they provide both heating and cooling, thus called to duty more frequently during the year. The average lifespan of a heat pump is 15 years. Both heat pumps and air conditioners are typically replaced if the compressor fails, or the condenser develops leaks and corrosion.

Ductless Mini-Splits

Like heat pumps, ductless mini-splits can provide both heating and cooling but without the need for ductwork. They are also installed independently of a home’s main heating and cooling system, which makes them a great solution for special-purpose applications, like a basement, garage, and room addition. The typical lifespan of a ductless mini-split is 10 to 30 years.

Furnaces

With proper maintenance, a gas furnace can last between 20 and 30 years, if not more. However, a low quality or poorly maintained furnace might last 10 years or fewer. Replacement is typically needed when the heat exchanger (one of the most critical and costly components) starts leaking.

Here at Optimum Air, we help you get the most from your HVAC system, no which type you have. From precision installation to ongoing maintenance and expert repair service, your system will last longer and perform better when you put your trust in us. Contact Optimum Air today for the service you need to enjoy maximum indoor comfort.

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