D.K. Systems, Inc

D.K. Systems is an HVAC contractor that designs, builds and maintains heating, ventilation and air conditioning systems, along with refrigeration and controls. The company works on geothermal systems, heat pumps, gas furnaces, boilers, radiant systems, VAV and VRF systems, building automation and computer room air conditioning. Its customers range from homeowners and restaurants to banks, schools, health care facilities and local governments.

The company handles both residential and commercial jobs, along with marine and industrial work, and offers sheet metal fabrication and energy conservation consulting. Service calls and maintenance inspections are part of the regular work. D.K. Systems is based in Burlington, Washington, and describes its reach as the greater Puget Sound area.