# Thompson Supply Company



## Pages


- [Vendors](https://www.thompsonsupplystl.com/who-we-work-with): Trusted HVAC‑R vendors St Louis MO, Carrier, Trane, Lennox, Amana, Bryant, Emerson, Nordyne, wide range OEM & aftermarket manufacturers for service pros. 63114

- [Home](https://www.thompsonsupplystl.com/): HVAC‑R parts supplier St Louis MO, OEM and aftermarket parts, hard-to-find inventory, gas valves, blower motors, commercial & residential support since 1935. 63114

- [Service Tools](https://www.thompsonsupplystl.com/large-inventory-parts): HVAC test tools St Louis MO, gauges, multimeters, leak detectors, pipe cutters, HVAC‑R technician tools, Fieldpiece, UEI, Amprobe, enterprise-grade suppliers 63114

- [Service Parts & Supplies](https://www.thompsonsupplystl.com/hvac-supplies): HVAC and refrigeration service parts St Louis MO, filters, contactors, motors, controls, cleaning chemicals, wide inventory for technicians and contractors. 63114