Mullen Heating and Air Conditioning is a family-run business serving Pittsburgh, PA, with a focus on preserving existing heating and cooling systems rather than pushing replacements. They provide a wide range of HVAC services including air conditioning repair, furnace repair, heat pump repair, and HVAC tune-ups for residential properties. The company emphasizes preventative maintenance to ensure systems run efficiently year-round and offers 24-hour emergency service. Their expertise includes optimizing air vent sizing and system performance to maintain comfort in homes and offices throughout Pittsburgh.

Heirloom Mechanical is an HVAC company based in Pittsburgh, PA, providing heating, cooling, and ventilation services for both residential and commercial clients. They offer installation, repair, and maintenance for air conditioning and furnace systems, along with full consultations to help customers choose the right HVAC solutions. Their services include HVAC tune-ups and use high-quality parts and equipment to support their work. Heirloom Mechanical emphasizes individualized service and customer communication throughout the project.

Beverly Services is a family-owned HVAC, plumbing, and electrical contractor serving Pittsburgh, PA, and the surrounding Southwestern Pennsylvania region. Established in 1942, the company offers a full range of heating and cooling services including installation, repair, and maintenance of furnaces, heat pumps, boilers, air conditioners, and ductless mini-splits. Beverly Services also provides indoor air quality solutions such as duct cleaning and air purification, as well as plumbing and electrical services. As a Carrier Factory Authorized Dealer and Mitsubishi Diamond Elite contractor, they deliver energy-efficient system upgrades and 24/7 emergency support to ensure year-round comfort and safety for homes and businesses.

Proudfoot Plumbing, Heating and Air is a family-owned business serving Pittsburgh, PA, and the surrounding area since 1916. They specialize in HVAC services including air conditioning, furnace, and boiler repair and installation, as well as plumbing and water heater services. Their team includes Master Plumbers and NATE-certified technicians who handle a range of challenges, such as working with older homes and retrofitting equipment into difficult spaces. Proudfoot is experienced in installing high-efficiency heating and cooling systems and offers maintenance plans to help protect equipment performance.

Sears Carpet & Air Duct Cleaning - Pittsburgh, PA provides duct cleaning services to residents and businesses in Pittsburgh, PA. They focus on improving indoor air quality through thorough duct cleaning performed by expert technicians. The company is part of Sears Clean, known for its satisfaction guarantee on all services.

Airpro Heating and Cooling is an HVAC company serving Pittsburgh, PA, specializing in heating and cooling system installation and repair. They offer services including air conditioner and furnace repair, HVAC installation, and standby generator installation as an authorized Honeywell Generators dealer. With 30 years of experience in the Pittsburgh area, Airpro Heating and Cooling employs company staff for all projects and provides 24/7 emergency service to address urgent needs.

Werth-Aire is an HVAC service provider based in Pittsburgh, PA, offering a range of heating, cooling, and plumbing services. Their expertise includes AC repair, furnace installation, boiler repair, and thermostat installation, along with commercial refrigeration and industrial HVAC services. The company uses modern tools to provide detailed system assessments and long-lasting repairs. Werth-Aire also offers home remodeling services to enhance comfort and value. They provide 24/7 availability to support both residential and commercial customers.

Ted Thompson Heating and Cooling is a family-owned HVAC company serving Pittsburgh, PA. They provide installation, repair, and maintenance services for heating systems, air conditioners, furnaces, boilers, and heat pumps. Their expertise also includes indoor air quality solutions such as air cleaners and humidifiers. With over 35 years in business, they have experience handling a wide range of HVAC needs, including ductwork installation and system tune-ups. The company is fully insured and accredited by the Better Business Bureau, with a team that includes technicians trained at Dean Tech and with more than a decade of experience.

J.A. Sauer, Co. Heating & Air Conditioning is a family-owned HVAC company serving Pittsburgh, PA, and surrounding areas. With over 40 years of experience, they provide residential and commercial heating, cooling, and indoor air quality services. As a Factory Authorized Carrier Dealer, they offer advanced HVAC products and specialize in system installation, maintenance, and emergency repairs. Their technicians are trained to handle complex projects and use modern diagnostic tools to ensure efficient service.

Metro Heating & Cooling is an HVAC company based in Pittsburgh, PA, offering installation and repair services for air conditioning, furnaces, heat pumps, and other heating and cooling systems. They serve the Greater Pittsburgh area, including Oakmont, Upper St. Clair, Squirrel Hill, Venetia, and surrounding towns. The company partners with leading manufacturers to provide energy-efficient products and employs certified technicians who stay current with industry technologies. Their services include both installation and repair, with a focus on tailored solutions for the local climate.