Johnstone Supply – Shreveport, LA

Located in Shreveport, Louisiana, Johnstone Supply specializes in HVAC installation, repair, and maintenance. Conveniently located in the Hyde Park, Brookwood, Southern Hills neighborhood, the business is easily accessible to nearby residents. From AC installation to furnace repair, we provide complete HVAC services. Our technicians can diagnose issues quickly and recommend cost-effective solutions. We also offer preventive maintenance programs to keep systems running smoothly. We are committed to delivering value and earning your trust with every interaction. We serve Shreveport and the surrounding Louisiana area. We are proud of our 4.3-star customer rating. Call (318) 686-2606 to speak with our team or schedule an appointment.