Since 1928, McIntyre has been engineering and manufacturing custom heat exchangers, air handler units, and HVAC component assemblies in the San Francisco Bay Area for industrial, commercial, and military applications. We pride ourselves the exceptional quality of our products which makes them durable in even the harshest conditions. Durable Coils McIntyre Industries has steam coils, reheat coils, and countless other coil types that we manufacture in San Leandro, California in the San Francisco Bay Area. Whether the application is industrial, commercial, process, or marine HVAC, our custom fabricated coils and air handlers are unparalleled in both quality and durability. Coil varieties include chilled water, hot water, steam, and DX, each capable of being manufactured to your specifications and needs. Knockdown Air Handling Units McIntyre Industries excels in providing custom Air Handling Units including modular and knockdown units that can be transported through corridors and rapidly assembled onsite. In addition, McIntyre offers superior strength units that are up to 40% lighter than standard units when seismic costs are a primary design constraint. Our flexibility, responsiveness and attention to detail has enabled us to exceed our clients' expectations and to deliver unique solutions for even the most challenging projects Custom HVAC Assemblies Engineering using direct input from the client, McIntyre Industries features jobsite specific modular equipment and a quick turnaround time. Having our manufacturing facility located at the same place as our engineering staff allows for direct dialogue and jobsite evaluations that enable us to engineer equipment to your specific requirements. Our facility allows for direct dialogue between engineering and the manufacturing line to ensure efficient work at all phases of construction.