CWJ Heating & Air Conditioning

For over 30 years, CWJ Heating & Air Conditioning has provided reliable HVAC service to Durham, NC, and the Triangle area. Located at 4901 Hillsborough Rd, their NATE-certified technicians specialize in heating and air conditioning repair, maintenance, and installation for all makes and models. They offer 24/7 emergency repair services, precision tune-ups to improve efficiency, and complete system replacements. CWJ also provides indoor air quality solutions, including air duct cleaning, air purifiers, humidifiers, and thermostats. As a Carrier Factory Authorized Dealer, they install high-efficiency systems backed by strong warranties. Trust their team for honest, upfront pricing and expert service.