A new air-conditioning system co-developed by the National Renewable Energy Laboratory (NREL) and Blue Frontier Inc. is being positioned as a way to cut building cooling bills while easing strain on ...

If you're in the market for a new central air conditioning system for your home, you know everybody has their own opinion about the best way to keep the house cool and comfortable. There are the brand ...

Homeowners considering new air conditioning systems should be aware of these changes and their potential impact on costs and availability. Systems using the new refrigerants are expected to be more ...