Even if you don't think there's anything wrong with your air conditioning unit, it's always a good idea to have it inspected, repaired, and cleaned at least once a year. This will ensure that it runs at maximum efficiency and is ready to keep your home cool during the hottest months. The general rule of thumb is to have your HVAC system tuned-up once a year. However, if you have an older unit, it's recommended that you upgrade it twice a year.
The older the unit, the more maintenance it will need to keep it running smoothly. To make sure your HVAC system lasts as long as possible, you should schedule regular maintenance twice a year. This is the perfect time for an HVAC company to inspect your unit: the boiler in the fall and the air conditioner in the spring. It's also a great opportunity to take advantage of any promotions if you need to repair or replace your air conditioning system. Regular tune-ups are the best way to make sure your HVAC system runs smoothly and increases its lifespan. If your home isn't comfortable and the air feels humid or stuffy, then your air conditioning system may need repair or set-up.