About HMAX

HMAX is your trusted partner for premium HVAC installation accessories, offering top-tier performance products backed by national distribution and expert support for the HVAC and HVACR industries. Headquartered in New York, HMAX specializes in flagship products like ISOTUFF, ISOPOLAR and ISOTECH UV pre-insulated copper linesets, condensate pumps, cover systems/drains, condenser supports, refrigeration ball valves, fittings, and various other HVAC accessories. As a leading supplier, HMAX is known for providing high-efficiency, innovative equipment tailored for ductless mini-split installations, residential unitary systems, and light commercial applications.

At HMAX, our mission is to simplify the process for wholesalers and distributors by offering reliable, high-quality mini-split system accessories from a single, controlled manufacturing source. We leverage our extensive representative network to provide HVAC product availability, cost advantages in the supply chain, and fast, dependable customer service. Our business development and marketing teams work tirelessly to ensure our customers receive timely support and access to the best products in the market.

For manufacturers worldwide, HMAX offers a dedicated U.S. distribution channel, built on strong relationships and decades of industry expertise and insights.

HMAX makes it easy for contractors by supplying a comprehensive range of durable, high-quality HVAC parts and ductless system accessories from a single, trusted source. This streamlined approach provides access to advanced products with competitive pricing, saving valuable installation time and reducing the risk of costly callbacks. Our commitment to exceptional customer support ensures contractors have the resources they need to meet all of their customers’ needs. HMAX is dedicated to delivering superior value, unparalleled product quality, and exceptional service to our partners every day.