Top-Rated HVAC Repair in Knoxville, TN 37921 - Partners Supply Company

Fixing a reversing valve typically requires a direct OEM replacement valve, the correct refrigerant line fittings for your specific heat pump model, and a new solenoid coil if the electrical component has failed. Our team at Partners Supply can help you identify the exact part numbers and ensure you have everything needed for a proper, lasting repair on local systems.

Absolutely. Many older homes in Knoxville lack a common 'C' wire, which can cause smart thermostat installation problems. We carry a range of compatible thermostats and accessories, like add-a-wire kits or plug-in power adapters, to bridge that gap. Bring in your old thermostat or system details, and we'll help you find a smart upgrade that works seamlessly.

Yes, we do. For common local issues, our experienced staff can guide you through basic diagnostics—like checking a thermostat's power or listening for a reversing valve shift—and point you toward the most likely replacement parts. We believe in empowering knowledgeable homeowners with the right information and quality components to tackle manageable repairs safely.