Altitude HVAC is a contractor based in Madison, WI, specializing in heat pump, mini split, and HVAC installations. They provide tailored residential HVAC solutions focused on comfort, energy efficiency, and indoor air quality. Their services include new construction HVAC integration and creating climate-controlled garage spaces. Altitude HVAC is experienced in installing advanced heat pumps and split system solutions to offer efficient heating and cooling options.

Hillestad Heating & Cooling Systems is a family-owned HVAC company serving Madison, WI, and surrounding areas including Lodi, Baraboo, and Sauk City since 1988. They provide sales, installation, and service for heating and cooling systems, including furnaces, boilers, air conditioners, humidifiers, and air cleaners. As a factory-authorized dealer of Bryant and Rheem products, they offer a range of Energy Star certified equipment and can service most makes and models. Their technicians also install complete HVAC ductwork for residential and commercial customers. Hillestad Heating & Cooling Systems offers 24-hour emergency and same-day service for urgent HVAC needs.

Wohlers Heating & AC has been serving the residential and commercial HVAC needs of Madison, WI since 1991. The company offers a range of services including furnace repair, heat pump repair, furnace installation, and HVAC tune-ups. With over 35 years of experience, Wohlers Heating & AC is skilled in diagnosing and repairing most furnace brands efficiently. They also provide after-hours emergency service to address urgent heating and cooling issues. Regular maintenance services are available to help extend the life of HVAC systems and improve energy efficiency. Wohlers Heating & AC serves Madison and many surrounding communities, focusing on customer education and clear communication to help clients make informed decisions about their heating and cooling systems.

Air Temperature Services Inc is a Wisconsin-owned HVAC contractor based in Madison, WI, with over 35 years of experience. They specialize in the design, installation, maintenance, and service of commercial and industrial heating, ventilation, air conditioning, and refrigeration (HVACR) systems. Serving primarily Southern Wisconsin, their reputation has extended their commercial HVACR services throughout the Midwest. The company is recognized for designing HVACR systems tailored to customer specifications and offers 24/7 emergency service availability.

National Carpet Upholstery & Air Duct Cleaning is a duct cleaning company located near Madison, WI. They offer services including air duct cleaning, dryer vent cleaning, carpet cleaning, upholstery cleaning, carpet dyeing, and pet stain removal. The company uses powerful cleaning equipment and employs trained professionals to handle various cleaning needs. With 35 years of experience, they have a long history in the industry and guarantee their work.

Amax Heating and Cooling LLC is an HVAC company serving Madison, WI, and the surrounding areas. They provide installation and repair services for air conditioning units, furnaces, and mini-split systems. The company focuses on delivering efficient and reliable heating and cooling solutions tailored to local weather conditions. Amax Heating and Cooling emphasizes clear communication and professional service, treating each home with care and respect.

OK Heating & Air Conditioning Inc provides HVAC services in Madison, WI, including installation, repair, and tune-ups for air conditioners, furnaces, and mini split systems. They also offer indoor air quality solutions and service all makes and models. Established in 1986, the company is a factory authorized dealer of Bryant products and offers a range of Energy Star equipment. OK Heating & Air Conditioning Inc provides 24-hour emergency and same-day service for urgent HVAC needs.

Trane Commercial Sales Office provides commercial HVAC sales and service in Madison, WI. They focus on repairs, maintenance, system installations, indoor air quality, energy solutions, controls, and building automation. The company emphasizes sustainability and energy efficiency in its projects. Emergency service is available after hours and on weekends.

Preferred Electric & Heating LLC. is a family-owned electrical and HVAC company serving Madison, WI, and surrounding communities. Established in 1976, they provide a range of services including air conditioning and furnace repair, HVAC installation, thermostat installation, indoor air quality solutions, and electrical work. As a local Trane dealer, they offer energy-efficient heating and cooling products and handle electrical projects such as wiring, panel upgrades, and lighting installations. Preferred Electric & Heating also provides emergency services to address urgent heating and power issues.

Boss Optima is a cleaning company in Madison, WI, offering carpet cleaning, upholstery cleaning, tile cleaning, and air duct cleaning services. They use advanced cleaning technology and a five-step process designed to deliver a deep, thorough clean with faster drying times. Their master technicians are highly experienced and have ownership stakes in the company, contributing to a higher level of care. Boss Optima provides a 30-day warranty on their cleaning results and includes basic furniture moving as part of their service.