Welcome to Singer Heating and Cooling. We are not comfortable until you are comfortable! Depend on us for furnace repair, air conditioner repair or heat pump repair. We truck stock as many common parts as possible: ac capacitors (made in the USA), fan motors, relays, thermostats, integrated control boards, igniters and more. We have advanced tools: electronic refrigerant and combustible gas leak detectors, digital refrigerant system analyzers and combustion gas analyzers. We also offer expert HVAC equipment replacement. As you navigate our site we think you will see why Singer Heating and Cooling is one of the top rated local heating and air companies in the Lenoir City/Maryville area. Don’t trust your comfort to amateurs or pay too much at the big franchise companies.