Johnstone Supply is your one-stop shop for all your HVACR needs. Dedicated to the improvement of the HVACR Industry, Johnstone Supply has been your HVACR source for product, knowledge and service since 1953. We offer a variety of options in unitary and specialty equipment, repair and replacement parts, maintenance supplies for Residential, Light Commercial, Refrigeration and Facilities Maintenance.
With locations in Waltham, Worcester & Lowell - along with an industry-leading website and mobile App, ordering is simple and quick. Whether you're stopping for an emergency repair part, sending in a request from the field or simply placing your weekly inventory replenishment order, Johnstone Supply has you covered. We have the largest selection of genuine OEM parts in the industry, with replacements for nearly every major brand.
www.johnstoneHVAC.com - Always open