For HVAC/R parts, supplies, and equipment, nobody supports you like Johnstone Supply. Our company began as B&F Electric Motor ... s, a family-owned and operated business since 1947. We're more than a supply house, we're your sales and solutions partners. The products you need to get the job done are in stock and ready for delivery. Our expert advice and industry experience are always a part of your solution. We are Johnstone Supply...powered by B&F Electric Motors read more