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About Us

Gammon's is your locally owned One Stop Shop for all your HVAC, Refrigeration, and Food Equipment Service needs. We provide service and installations for Residential home and Commercial buildings. If you need heating or cooling for your home or business, refrigeration for your commercial kitchen, or someone to maintain and service your kitchen cooking equipment, we can solve your problem and keep you running. Our team is ready to serve you!

With a Central Office in Saco, and techs deploying from various locations throughout Southern and Central Maine, we can be on the job within hours, sometime minutes, of your call.

Our Mission

To provide consistent friendly service to each and every customer and live up to our saying, “Our Service Sets us Apart”.


To start, the acronym “CFESA” stands for Commercial Food Equipment and Service Association.

To become a CFESA Certified Service Technician, an aspiring technician has to pass rigorous tests to ensure that they can do their job professionally and efficiently. The subjects of the tests include electricity, gas, steam, and refrigeration. Once three of the four tests have been passed, the technician will move from a “Certified Technician” to a “Master Technician.” The program targets the methods of hands-on training courses, basic electric, gas, steam, and refrigeration repair information, troubleshooting, preventive maintenance procedures, and important customer service skills. We have technicians on staff that are CFESA® Certified.

Contact our certified experts today to schedule an appointment. We provide exceptional services using top name brands in the heat pump, air conditioning, and refrigeration industry. Trust us for heating and cooling maintenance and commercial refrigeration service.