JJ Heating and Air Conditioning Co is an HVAC company based in Oakland, CA, serving the Tri Valley and surrounding Bay Area cities including Pleasanton, Dublin, Livermore, San Ramon, Danville, Walnut Creek, and Lafayette. They offer services such as air conditioning and furnace repair, installation, HVAC tune-ups, and indoor air quality solutions. One notable capability is their installation of the Carrier INFINITY AIR PURIFIER, which effectively removes smoke, dust, mold, and many airborne particles, including viruses and bacteria. The company supports all major equipment brands like Carrier, Lennox, and Mitsubishi.

Equinox Air Conditioning is an HVAC company based in Fremont, CA, offering a full range of heating and cooling services. They provide repairs, installations, and maintenance for air conditioners, furnaces, thermostats, and other HVAC units. The company serves residential and commercial customers with experienced technicians skilled in servicing all makes and models. Equinox Air Conditioning operates 24/7, ensuring emergency repairs and support are available at any time.

Eco Systems Heating & Air Conditioning is an HVAC company serving Oakland, CA. They provide a range of services including air conditioning and furnace repair, installation, and maintenance, as well as indoor air quality solutions. Their team of certified technicians stays current with industry advancements to ensure quality workmanship and reliable service.

California HVAC is an HVAC repair company based near San Francisco, CA, serving a 75-mile radius around Oakland. They provide repair services for air conditioning, furnaces, and heat pumps, along with kitchen hood installations and walk-in cooler maintenance. Their team focuses on maintaining comfort and efficiency through careful and innovative solutions.

Finest Heating & Air Pleasanton is an HVAC company based in Oakland, CA, offering a range of services including installation, repair, and maintenance of air conditioning, furnaces, heat pumps, and mini-split systems. They focus on energy-efficient solutions and assist customers with rebate processing for upgrades. Their team is trained to provide professional workmanship using quality parts and materials, ensuring tailored recommendations for each customer's needs.

Fuse Service is an HVAC repair company serving Oakland, CA. They provide HVAC, appliance, and electrical repair services for both residential and commercial clients. Their team handles a range of needs including air conditioning and refrigeration repairs. Fuse Service operates with skilled technicians to deliver reliable home service solutions.

MSK Carpet Cleaners provides carpet and upholstery cleaning services in San Francisco, CA. With 19 years of experience, they focus on improving indoor air quality by using hot water extraction to remove dirt, allergens, and bacteria from carpets and upholstery. Their services include steam cleaning, odor removal, and fabric protection, helping to maintain healthier home environments. MSK Carpet Cleaners emphasizes eco-friendly cleaning methods and offers consultations and emergency stain treatments to meet customer needs.

Absolute Air is a licensed heating and air conditioning company serving Oakland, CA, and surrounding areas in Contra Costa County. They offer a full range of HVAC services including installation, repair, maintenance, ductwork, mini-split systems, and indoor air quality solutions. As a Carrier Factory Authorized Dealer, Absolute Air installs high-quality heating and cooling systems with factory-trained technicians who have decades of experience. With over 20 years in business, they provide flat-rate pricing on repairs backed by warranties and offer free on-site estimates for new installations. Their services cover residential and commercial clients, including large facilities like the Oakland Coliseum.

Comfy Heating & Air Conditioning Inc. is a licensed HVAC contractor serving San Francisco, CA. They provide air conditioning installation and repair, heating services, and indoor air quality solutions to help maintain comfortable and healthy home environments. The company also offers water heater installation and repair, addressing common home efficiency and reliability concerns. Comfy Heating & Air Conditioning Inc. supports energy-efficient upgrades aligned with San Francisco's sustainability goals.

Albert Nahman Plumbing, Heating, and Cooling has been providing plumbing, heating, and cooling services in San Francisco, CA since 1981. They offer installation and repair for air conditioning, furnaces, heat pumps, and boilers, serving the Bay Area with a focus on home comfort and system reliability.