Refrigeration Service Company is a family-owned business dedicated to the design, layout, installation, service and maintenance of commercial refrigeration, supermarket refrigeration, industrial refrigeration and HVAC systems. In business since 1972, Refrigeration Service is owned and operated by John H. Dieffenbach III. We are on call 24-hours per day, seven days per week for emergency service to help you with your commercial refrigeration needs. We do not service residential customers.

Refrigeration Service Company works with a variety of manufacturers to offer you the best possible costs on equipment and parts. We also provide preventive maintenance contracts to increase the efficiency and extend the life of your equipment. Our employees are highly trained and experienced to install and service commercial refrigeration systems and are on call 24 hours a day, 7 days a week to provide your company with emergency repairs. We support a variety of equipment with low temperature needs and HVAC (heating, ventilation, and air conditioning) sales and service.

Refrigeration Service Company’s  skilled technicians service most industrial and commercial equipment. We are on call 24 hours a day, 7 days a week to provide your company with emergency repairs. Refrigeration Service Company also offers service contracts and preventative maintenance on commercial refrigeration equipment, including but not limited to: ice machines, walk-in and reach-in coolers and freezers, and all commercial and restaurant equipment.