With over 20 yrs of experience in the Air Conditioning, Heating and Refrigeration field, DMS supplies air conditioning, heating and refrigeration to a varied client base, including residential homes, restaurants, offices and others. Each receives the same personal, dedicated service and attention to detail. DMS is an accredited service and installation contractor for most leading equipment manufacturers including Heil, Carrier, Trane, American Standard, Lennox, Honeywell, Johnson Controls and many others. This allows DMS to have the advantage over other contractors of not being tied to one manufacturer, as we are able to optimize your installation by selecting the most practical system for your home or business.