Johnstone Supply

Johnstone Supply is an HVAC in Upland, CA. Specializing as a wholesale distributor for the HVACR industry, Johnstone Supply offers equipment, parts, and supplies to contractors and maintenance professionals. Their extensive inventory includes commercial single packaged units, split systems, evaporator coils, furnaces, and installation accessories, all available in-stock at their local branches. With a rating of 3.90, they cater to both residential and commercial needs, providing reliable HVACR solutions. Johnstone Supply stands out for its comprehensive range of products and services, making it a go-to resource for contractors and maintenance professionals in the HVAC industry. The extensive inventory and in-stock availability at Johnstone Supply make them an indispensable partner for HVAC professionals in Upland, ensuring that critical equipment and parts are always readily accessible.