The accelerated deterioration of air conditioning coils caused by salt-air or H2S corrosion is a dreadful and very costly problem. Annual dollar expenditures that result from the corrosion of coils in HVAC systems are staggering, ranging in the millions worldwide. In coastal areas or any other hazardous areas where HVAC systems are constantly bombarded with salt-air, the deterioration and corrosion is so rapid that sometimes new replacement coils have to be bought as often as every 1-2 years.

The application of DWD's proprietary world-renowned coating system has provided rust and corrosion protection ensuing from saliferous atmospheric conditions and various harsh and hazardous chemical environments (such as H2S). Protective coating formulas also can be custom tailored to meet the particular requirements or extreme environmental conditions of each client's requirements or special location. This precaution ensures that our systems will tolerate and survive all potential corrosion problems. DWD's controlled environments in which coatings are applied are second to none.