Thermal-Vac is an independently owned American company providing more than two decades of heat-treating and brazing experience. Our traditional values include personal pride in each and every project undertaken, exceptional expertise by our dedicated personnel, and over two decades of diversified experience have earned a Thermal-Vac Technology a reputation for outstanding performance, personalized service and attention to detail.

Our modern Orange County, California facility is convenient to the entire West Coast and houses 9 vacuum furnaces with vacuum capabilities to 10-7 Torr, temperatures to 4200°F, and inert gas quenching with up to 12 bars of pressure. We offer Nickel Plating to AMS 2403, Silicide and Aluminide coatings, cryogenic treatment.