Dienhart's specializes in growth chambers, incubators, ultra-low freezers, and repair of scientific refrigeration equipment

Commercial HVAC




Medical and Environmental Refrigeration


Dienhart's Refrigerated Specialties was founded in 1987 by Ray Dienhart, after he sold his stake in CDK refrigeration which he co-founded in 1979.


We are focused on providing refrigeration supplies and repair solutions for industrial, pharmaceutical and research facilities. We also provide residential services.

We specialize in:

· Ultra low refrigeration

· Growth chambers

· Incubators

· Green houses

· Coolers

· Ice machines

· Freezers

· Chillers

· Furnaces

· Air conditioning

· Boilers

We are also the only service company in the area that rebuilds commercial Vacuum Pumps.