Dunn Heat Exchangers, Inc. is a family owned company founded in 1968. We offer a full array of heat exchanger cleaning, decontamination, repair, and fabrication services all under one roof.These resources make it possible for the repair needs that are often discovered during the cleaning process to be quickly remedied in our fully equipped machine shop. Our cleaning and repair services often times occur 24 hours a day, seven days a week, allowing for maximum productivity. This efficiency makes Dunn Heat Exchangers, Inc. a unique service provider to the oil and gas, petrochemical and power generation industries.
Dunn Heat Exchangers, Inc. offers the most efficient, safest and environmentally compliant means to maintain hydrocarbon contaminated equipment. We utilize our specially designed automated cleaning bays for shell and tube side hydro cleaning, as well as the largest thermal decomposing chambers of their kind in America. Dunn also offers grit blasting and a chemical pretreatment process for some of the toughest jobs. We handle waste recovery with our on-site water treatment systems, and our self contained covered transport trailers deliver equipment safely nationwide. We realize that it is important that we remain in constant development of better and more efficient ways to hone our crafts, and we believe that our facilities are testaments to these efforts.
Dunn works with companies both large and small, including many of the largest refining and petrochemical companies in the world. These jobs require us to routinely manage time-critical assignments that can involve as few as one or as many as several hundred pieces of equipment while often implicating integrated technologies. During plant turnaround season, our well-trained workforce operates 24/7, in order to help our clients decrease downtime and minimize equipment costs. We offer tours of our facility or you can schedule a presentation of Dunn's services at your office.