About Us > Go Green With Dean

How Dean helps you be green.

Dean Custom Air offers the latest in Energy Star® and other high-EER (Energy Efficiency Ratio) heating and air conditioning systems, keeping your utility bills as low as possible and reducing the use of fossil fuels.

Also, it’s worth noting that Dean Custom Air systems all use R410A refrigerant (also known as Puron® in Carrier systems), which does not contribute to ozone depletion.

For more information on reducing your energy usage, visit our Cool Information section.