How long does an HVAC system last?

Your HVAC system should last for about 10-15 years and can last up to 25. The lifespan of your HVAC system is dependent on how well you treat your system. If you treat your system well, you can extend the life of your system. Inversely, if you treat your system poorly, it can have a negative impact on your HVAC and possibly fail earlier than its expectancy of at least 10 years. Make sure that you are aware of what actions can damage your system and how to take the right steps in preserving your HVAC for as long as possible.

What can shorten the life of your HVAC system?

There are several different factors that can shorten the life of your HVAC system and you will want to be sure to avoid making these mistakes. 

Improper maintenance: Make sure that you have your HVAC looked at routinely by a professional to ensure that your HVAC system is working correctly. You will want to make sure that you have your HVAC looked at occasionally to make sure that everything is running properly.

Poor installation: Make sure that you have a professional install your HVAC system as improper installation can cause damage to your HVAC system.

Very high usage amount: If you are constantly switching the temperature setting on your thermostat back and forth between heating and cooling, this may have a negative effect on your system. having ac or heating at extreme temperatures is a good way to damage it.

Improper use: Along with high usage of your HVAC system, leaving windows open when your heating or cooling system is on causes your system to work overtime. This is very bad for the system as it will continue to circulate air without stopping as it cannot get the room to stay at an even temperature.

How to be proactive in extending the lifespan of your HVAC system

Avoiding these improper treatments of your HVAC will increase your chances of making your system reach the 10-15 year mark. Now that you know what can hurt your heating and cooling systems, what should you do to be proactive in keeping your system in the best condition for the long run? Actively taking care of your system is the key to making it last for a long time which in turn can save you a lot of money.

  1. Have a maintenance check scheduled twice a year
  2. Change your filters regularly
  3. Use the “auto” fan setting on your thermostat
  4. Make sure all windows and doors are closed in your home when your HVAC system is running

Do you need to change the batteries in a Nest Thermostat?

Choose Coastal Home Services to keep your HVAC in great condition

Here at coastal home, we are the professionals that you need to keep your home’s HVAC system running smoothly. Whether you need installation, repair, or just regular maintenance on your system, we can help you out. Don’t hesitate to contact us for all of your HVAC needs, residential and commercial.

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