Mr. Cool of Alabama is headquartered in Huntsville, Alabama and is a Maytag Select Heating and Cooling Dealer.

We provide residential and light commercial heating and air conditioning system replacements and new installations. We service and repair all makes and models of heating and cooling systems. Preventive maintenance contracts are recommended and are available on a bi-annual basis.

Mr. Cool Heating and Air Conditioning is a Division of J Square, Inc. and has been providing Alabama homeowners with quality heating and air conditioning service and system replacement for over 11 years.

J Square, Inc. is an S corporation that provides Engineering, Management, and HVAC services. J Square, Inc. was founded in 1989.

Mr. Cool Heating and Air Conditioning is licensed, bonded, insured and certified by the Alabama Board of Heating and Cooling Contractors.