Ductless HVAC System Average Lifespan in Columbus, Ohio Assuming the ductless system is maintained by a professional HVAC company on a yearly basis, these types of systems can easily last 20 years or more in the Columbus, Ohio area. These systems are also a great way to improve the value of your home! The lifespan of a mini split ductless system is generally longer than that of a normal heating and cooling system (12-15 years). You can think about the lifespan of your ductless system in the same manner you would mileage on your car. The overall age of the system isn't nearly as important as how much it has run over it's lifetime. Why Do Ductless Systems Last Longer? This answer largely comes down to one component, the compressor. The compressor is the heart of your air conditioner. without it, the refrigerant would not cycle through your system to help remove the heat from your home. There are a couple different reasons a compressor can fail including: Hard Start Ups - It takes a good jolt of electric to start your air conditioner's compressor. When your AC starts and stops many times in day, this can begin to take a toll on the compressors lifespan. Most ductless mini split systems use a variable speed compressor that can go up and down in speed to help lengthen it's lifespan. Dirty Indoor Coil - The indoor coil of your air conditioner is what actually removes the heat from the air in...Read More
HVAC Tips from Sears Heating and Cooling
We’ve been in the HVAC business since 1950, and with that experience comes a lot of knowledge. Read our professional tips here.