DWD International - Air Conditioning, Refrigeration, and Pressurization for Living Quarters and Other Applications
Whether your application requires a modified commercial system, a custom-designed, packaged 
unit or a fully commissioned turnkey system, DWD can meet all of these needs. (more)
The longevity, durability and serviceability of our designs are improved by incorporating the knowledge gained from in-house service technicians who service our equipment after years of operation in the field environment.
(more)