Profile: DS Mechanical LLC. designs, consults, installs and services, medical and commercial refrigeration. We design custom refrigeration and mechanical systems in house. We deal with chillers or freezers, freeze dryers, cascade refrigeration, environmental test chambers, walk in incubators, walk in coolers and freezers, commercial ice machines/ice makers, reach in coolers or freezers, heated cabinets, restaurant quick chill cabinets, food service proffers, humidity chambers, glycol units, warehouse freezers and coolers, dry rooms, industrial water chillers, temperature chambers, modular structures and most restaurant equipments.