As residents of Southern California (from the mountains to the sea), we all know what it's like to live in various extremes. Don't get hot under the collar when your air conditioning goes out in the Summer and don't get caught in the deep freeze when your heater goes out in the Winter. Just a phone call away, Equi-Cool is your quick on-site solution. Equi-Cool, Inc. is a full service COMMERCIAL and RESIDENTIAL HVAC / Refrigeration company located in Arcadia, California. Our team of qualified technicians have more than 50 years of combined experience with HVAC, Refrigeration, Water Treatment, DDC Controls, and Process Cooling.