Nailor Industries, Inc., operating under Nailor International Group, is a privately held, family-owned company with headquart ... ers located in Houston, TX. The group consists of several business units: Nailor (Air Control & Distribution products, Terminal Units, Electric Duct Heaters), Engineered Comfort (Fan Coil Units), Thermal Corporation (Custom Air Handlers, Blower Coils), Klean Aire (Filter Housings), Engineered Acoustics (Duct Silencers), Nailor GTA and Advanced Air (UK). Nailor Industries has 11 manufacturing facilities totaling over 850,000 square feet strategically located in the US (Houston & Las Vegas), Canada (Toronto & Calgary), and the United Kingdom. Nailor is able to provide high-quality, low-cost commercial and industrial HVAC products with the best lead times in the industry. Utilizing an international network of top tier manufacturers representatives, working together we exceed the expectations of customers around the world. As a commitment to push the industry forward and continue our mission to innovate, our Houston facility houses a 40,000 square foot laboratory designed for research and development of many types of products in any given environment desired. Nailor is committed to providing innovative HVAC products backed by unparalleled customer service through a network of professional and knowledgeable manufacturers representatives. read more