It may seem like fresh, cool air flows effortlessly through your vents, but your AC is working hard to make that happen. A new system starts its life with fully functional parts. With time, those parts start to break down due to natural wear and tear.
One dysfunctional or nonworking part can lead to complete system failure. You can extend the life of your system by changing the air filter regularly and scheduling at least one AC maintenance appointment each year. Breakdowns are still possible, so it helps to understand the most common reasons residents in your area need AC repair.