Dick's Vacuum Service, Inc has been a family owned business for more than 30 years. We specialize in cleaning heating and cooling systems in residential homes, commercial buildings, and industrical buildings. The company was founded by Dick Letteer, father (in-law) to Dave & Colleen (Letteer) Weltz in Bismarck, North Dakota.
In August of 1996, Dick's daughter and son-in-law Dave & Colleen Weltz purchased the business from Dick Letteer and continue his tradition of high quality cleaning service.
Since being founded in 1979, Dick's Vacuum Service, Inc has established itself as the acknowledged leader in the field of specialized air duct cleaning services. From the commercial HVAC system cleaning to the residential dry vent cleaning, Dick's Vacuum Service is a recognized leader in central North Dakota and the surrounding area.