Before finally giving your air conditioner a much needed season break and shoving window units back in your garage for storage, there are a number of things that you should do to effectively winterize your home:
- Power off the central unit to ensure it’s not accidentally turned on during the winter
- Hire an HVAC technician to drain the evaporator unit of any condensation
- Clean in and around the outdoor unit
- Locate the indoor shutoff valves and turn off water supply to outside faucets
- Change air filters every 90 days
To learn more, click here.