Specialty Fabrication

Optimize system performance with hilmor HVAC manifolds, designed for accuracy and durability. Our manifold lineup supports a wide range of refrigerants, including R-410A, R-22, and more, ensuring compatibility with modern systems. Built tough for demanding HVAC applications, hilmor manifolds feature easy-to-read gauges and ergonomic handles for smooth operation. With replacement components available, hilmor manifolds deliver precise performance and long-lasting reliability for installations, maintenance, and repairs.