How Long Do HVAC Unit Last?

All the things that you buy will always have a lifespan. Some of these things have a short lifespan, while others will always last longer. Consequently, an HVAC unit also has a lifespan. For this reason, when the buyers in Orange County will ever question the sellers about the expected lifespan of the HVAC unit they are buying for their homes. This is because purchasing an HVAC unit is very expensive when you invest in it. It means that you need to get the best from you the investment. The buyers need to be assured that they are not making the wrong decision buying an HVAC unit. However, different HVAC units will have different lifespan depending,g on several factors. 


Without looking at these factors, an HVAC unit is expected to last for about 15 to 25 years. For this reason, you may purchase your HVAC unit at the same time as another person, but the two units will not last the same periods. One of the HVAC units will last longer than the other due to some reasons. To make your HVAC unit last longer, you will need to do any repairs when necessary and also carry out maintenance practices regularly. 


The HVAC unit is made up of different parts, which also have a different lifespan, and hence, these parts lifespan will also affect the lifespan of the HVAC unit. Some of these parts include:


– Furnace – Lasts between 15-20 years


– Heat pumps – Lasts for approximately 15 years


– AC unit – Lasts for about 10 to 20 years 


– Boilers – Lasts 20-30 years


– Air conditioners – can last up to 20 years but have a shorter lifespan in coastal areas.


– Mini-splits – They last for 10 to 20 years, depending on the climate in the regions. Have a shorter lifespan in coastal areas. 

When one of these parts fails, the HVAC unit also reduces its lifespan. To avoid this, you must ensure that you replace them immediately to avoid affecting the lifespan of the HVAC unit. Regular maintenance will also identify any problem that your HVAC unit may have before they become more serious. 


The following are the things that you can do to ensure that your  HVAC unit has a longer lifespan:

  1. Changing the filters regularly. 

Filters get clogged with dust, thereby reducing the lifespan of the HVAC unit. Changing them regularly helps your HVAC unit last longer. 


  1. Setting the fan to run automatically.

When you set the fan to run automatically, they will run only when it is too cold or too hot. This ensures that the fans are working in the right condition, and hence the HVAC unit will last longer.


  1. Upgrading the insulation 

You should always upgrade the insulation of the HVAC unit to ensure that it; lasts long.


  1. Checking your condenser regularly

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