Arizona Commercial And Industrial Air Conditioning Precision Cooling Systems, Process Cooling Systems, Comfort Cooling Systems American Cooling And Heating’s Precision Cooling, Commercial Air Conditioning, and HVAC Mechanical Services offer superior air conditioning, heating, and refrigeration services to buildings and facilities throughout Phoenix Arizona and surrounding areas. We provide AC Services to residential, commercial, and industrial […]

Below are some commonly used Heating and Air Conditioning terminologies  Air Change: An Air change refers to  replacing air in a room, building or assigned space.. Air changes in a confined space are important for a variety of reasons, mainly though, we need fresh air to live. Without sufficient fresh air exchange, moisture can be trapped, molds […]