How Long Does an HVAC Unit Last?

Because a heating or cooling system is such a large investment, it only makes sense to get the most out of it. Most HVAC systems will last about 15 years, but this estimate can be extremely varied depending on the type of system and other contributing factors depending on routine HVAC maintenance and repairs with the Best AC company in Phoenix.

Knowing how long an HVAC system lasts is crucial because it helps you budget for a future heating and cooling system replacement. The lifespan of your HVAC system is determined by the type of system you have and the level of maintenance you provide.

The Lifespan of Different HVAC Units:

The lifespan of an HVAC system is determined by its type. The following are the typical life periods for standard HVAC equipment:

  • Furnace 

With an average lifespan of over 20 years, the furnace in the central heating and air system will most certainly outlast the air conditioner. When the heat exchanger starts to leak, a furnace is usually replaced. The heat exchanger is one of the most critical parts of a furnace, and replacing it rather than repairing it is usually cheaper.

  • Boiler

Boilers have a slightly longer lifespan than furnaces, ranging from 20 to 35 years. Heat exchangers are frequently changed when they begin to leak.

  • Heat Pump

Usually, heat pumps last somewhere from 10 to 20 years, depending on how frequently they are used, but 15 years is the typical lifespan. In terms of functioning, heat pumps are similar to air conditioners, but because they can provide both heating and cooling, they are generally used for a longer length of time each year. Heat pumps in coastal areas will also fail early, with life spans ranging from seven to twelve years.

  • Air Conditioners 

A central heating and air conditioning system’s air conditioner will last 15 to 20 years. In hot climates where the air conditioner is used frequently, the lifespan is typically in the 15-year range. When an air conditioner’s compressor breaks, it’s usually a sign that the unit has to be replaced. Furthermore, if the condenser develops corrosion or leaks, this is another clue that the AC should be replaced soon by an AC repair in Phoenix. An air conditioner with little maintenance, like a furnace, would have a shorter lifespan than one that is well-maintained.

How to Extend the Life of Your HVAC System

There are a few things you can do to make your HVAC system last longer. First and foremost, you should invest in HVAC maintenance regularly. An AC Service in Tucson, AZ will inspect all aspects of the heating and cooling system during a maintenance appointment. The specialist will repair or replace any worn or broken parts as needed. This is critical for the HVAC system’s efficiency and longevity. You’ll notice a difference in indoor comfort when each portion is fully functional. Lower heating and cooling costs are also a result of increased efficiency.

Is your air conditioner giving you trouble? Schedule a maintenance appointment today by calling us at 602-932-6763 or sending an email to save money on your electricity bills and to enjoy the cool air from your AC.

Scroll to Top