Just like a car, an HVAC system is a complex piece of machinery. Using it every day gives the system a lot of mileage. That’s why any kind of heating and cooling system would require maintenance to bring it back to its original state. But there’s more to HVAC maintenance than you might have thought. If you are wondering if an HVAC tune-up is worth it, the short answer is, yes.

Here are some benefits of preventive HVAC maintenance:

You will save money

According to statistics, HVAC systems take up almost or more than 50% of a household’s energy usage. With that said, it is important to keep your HVAC system in top shape all the time. Data from the U.S. Department of Energy suggests that homeowners could save as much as 30% on energy bills when the HVAC system is properly maintained.