MTC Heating and Air Conditioning is an HVAC company based in Raleigh, NC, offering a full range of heating and cooling services including installation, repair, maintenance, and duct cleaning. They serve residential and commercial clients in Raleigh and surrounding areas such as Cary, Apex, and Durham. The company specializes in HVAC tune-ups, refrigerant leak checks, coil and blower cleaning, and complete system installations. With over 10 years of experience, MTC provides 24/7 emergency service to address urgent HVAC needs any time of day or night.

Patagonia Air Duct and Dryer Vent Cleaning is a company based in Charlotte, NC, specializing in duct cleaning and indoor air quality services. They offer air duct cleaning, dryer vent cleaning, and carpet cleaning to help improve air quality and reduce allergy and asthma triggers in homes. Their services focus on removing common indoor allergens such as dust mites, pet dander, and other irritants to create healthier living environments.

RAIR, Inc is an HVAC and electrical service provider based in Greensboro, NC, offering heating, cooling, ventilation, and electrical solutions for both residential and commercial clients. They provide services including AC, furnace, and heat pump repair and installation, as well as full HVAC system replacements. The company also offers roofing and structural fabrication services. RAIR, Inc has been serving the Durham area since 2018 and emphasizes trust, communication, and thorough service in their work.

The Air Ducters is a duct cleaning company based in Raleigh, NC, specializing in indoor air quality services for both residential and commercial properties. Their offerings include air duct cleaning, dryer vent cleaning, home sanitation, chimney sweeping, UV light installation, and mold remediation. With over 10 years of experience, their certified and licensed professionals focus on improving indoor air quality and maintaining clean environments. The company is known for providing detailed service explanations and documenting work with before and after photos.

Aire Serv of East Raleigh provides heating and air conditioning services in Raleigh, NC, and surrounding areas including Clayton, Wendell, Zebulon, and Knightdale. They offer air conditioner repair and replacement, heater repair and installation for heat pumps and furnaces, HVAC tune-ups, and indoor air quality improvements with air purification systems. The company is equipped to handle a range of HVAC brands and performs thorough evaluations such as Heat Gain/Heat Loss assessments to ensure proper system sizing. Aire Serv also offers 24-hour emergency service and after-hours availability at participating locations.

Penguin Air Cooling & Heating is a family-owned HVAC company serving Charlotte, NC, and surrounding areas with over 20 years of experience. They offer a full range of services including air conditioning and furnace repair, installation, duct cleaning, indoor air quality improvements, and thermostat installation. Their EPA-certified technicians handle everything from routine maintenance to emergency repairs, with a focus on transparent pricing and customer satisfaction. The company provides same or next-day appointments and does not charge extra for nights or weekends, ensuring reliable availability throughout the year.

Aire Serv of Liberty is a heating and air conditioning company serving Greensboro, NC. They provide a range of HVAC services including repair, installation, and maintenance for air conditioners, furnaces, heat pumps, and boilers. The company also offers indoor air quality improvements with air purification systems. Aire Serv of Liberty is known for its skilled professionals and commitment to customer satisfaction, backed by the Neighborly Done Right Promise®. They provide 24/7 customer service to ensure heating and cooling systems remain operational at all times.

Southern Seasons Heating & Air Conditioning is a locally owned HVAC company serving Raleigh, NC. They provide a full range of heating and air conditioning services including repair, maintenance, and installation for systems such as air conditioners, furnaces, and heat pumps. Their skilled technicians handle all makes and models, focusing on quality workmanship and customer satisfaction. The company also offers HVAC tune-ups and ventilation services to ensure efficient system performance. Southern Seasons operates seven days a week to meet customer needs promptly.

Carolina Refrigeration Heating and Cooling is an HVAC company serving Charlotte, NC, specializing in air conditioning, furnace, and heat pump repair and installation. Founded in 2001 by Trevor, who has over twenty years of industry experience, the company offers HVAC system tune-ups, routine maintenance plans, and energy-efficient system upgrades. Their licensed and insured team provides expert repairs and installations to ensure proper system performance.

Temperature Design is an HVAC company based in Charlotte, NC, serving Lake Norman and surrounding areas. They provide installation, repair, and maintenance services for heating and cooling systems including heat pumps, furnaces, air conditioners, mini splits, and geothermal systems. The company also specializes in indoor air quality solutions such as electronic air cleaners, humidification, dehumidification, and fresh air ventilation systems. Temperature Design is known for working on both residential and commercial projects and supports newer, sophisticated equipment models. Their technicians receive ongoing training to maintain technical expertise and service quality.