Family owned & operated since 1995.
MacKenzie Heating and Cooling Inc. is a “Top of the Line” service & installation company.
Our company was opened as a part-time business and has grown to a full-time heating and cooling company, serving the New Hampshire Seacoast, Manchester Area, Southern Maine and Northeastern Massachusetts, employing more than ten full-time employees.
The service you will receive from MacKenzie Heating and Cooling, Inc is top quality, with the highest aspects of customer service and attention to detail. Our quality workmanship & top of the line equipment puts us a step ahead of our competition.