Patrick's Heating & Cooling Supply

Patrick's Heating & Cooling Supply sells HVAC parts, controls, motors, compressors, refrigerants and tools, along with furnace parts and complete heating and cooling equipment. Reviewers mention getting hard-to-find replacement parts for furnaces and central air, including a fan motor and an AC contactor sold for about $23.

The store serves both contractors and homeowners, and it sells to non-contractors too. Most orders ship the same day, and the parts counter staff will help you identify the right part. The shop is at 1625 W 31st St in Kansas City, with a summer schedule that runs slightly longer than the rest of the year.