In 1950, Malco revolutionized the HVAC (Heating, Ventilating and Air Conditioning) industry with innovative metalworking tools, and Malco has been improving the industry standard ever since. Designed to service HVAC professionals, Toolbarn carries Malco HVAC tools & accessories, including specialized Malco hand tools, power tools, and fasteners. If you’re looking for top-performance Malco tools for your automotive, roofing, siding and remodeling applications, we’ve got that covered, too. From sheet metal to turbo shears, we’re stocking a wide selection of Malco pliers, crimpers, knives, cutters, awls, levels, measuring tools and more. Shop Malco, the nation’s leading manufacturer of HVAC tools, at Toolbarn.