Spot Free Air Services is an HVAC company based in San Francisco, CA, offering a wide range of heating, cooling, and indoor air quality solutions. Their services include customized design and installation of heating, cooling, and ventilation systems, routine maintenance, repairs, ductwork installation and upkeep, as well as air purification and humidity control. The company emphasizes energy-efficient equipment and energy audits to help reduce consumption. Their technicians are fully qualified and insured, providing professional service backed by years of experience and ongoing training.

Big Air Heating & Air Conditioning is an HVAC company serving Oakland, CA, with over 20 years of experience. They provide installation, repair, and tune-up services for air conditioning, furnaces, heat pumps, boilers, mini splits, and geothermal heat pumps. Their technicians are certified, drug screened, and background checked, ensuring professional and knowledgeable service. The company works with both commercial and residential clients, offering clear pricing by the job.

Fuse Electrical provides heating, cooling, refrigeration, electrical, and plumbing services in Fremont, CA. They offer HVAC installation, repair, and maintenance, including AC, heat pump, and furnace services. Fuse Electrical also handles commercial refrigeration repairs and electrical panel and EV charger installations. Their plumbing services include water heater installation and hydro jetting. The company emphasizes licensed and certified technicians with ongoing training and offers warranties on labor for HVAC installations.

DGC Services, LLC is a family-owned and operated duct cleaning and indoor air quality service provider based in San Jose, CA. Serving the Bay Area, they offer professional cleaning for air ducts, dryer vents, gutters, and solar panels to improve home safety and air quality. With over 30 years of experience since 1990, they provide fully licensed and insured services backed by a strong record of customer satisfaction.

Metro Heating pro provides heating and air conditioning services in Fremont, CA. They offer repairs, installations, replacements, and maintenance for HVAC systems including furnaces, boilers, heat pumps, mini splits, and geothermal heat pumps. The company serves all brands and models, focusing on clear communication about the work process and timing. Metro Heating pro has built a reputation in the Newark area through years of consistent HVAC service.

Valley Heating, Cooling, Electrical and Solar is a locally and family-owned company based in San Jose, CA. Since 1962, they have provided heating, cooling, electrical, water heater, and solar services to homes and businesses throughout Silicon Valley, South Bay, and the Peninsula areas. Their services include air conditioning and furnace repair and installation, heat pump services, HVAC tune-ups, duct cleaning, and indoor air quality solutions. The company is recognized for its certified technicians and commitment to quality workmanship. Valley Heating, Cooling, Electrical and Solar serves the San Jose area and surrounding communities with a focus on comprehensive home comfort solutions.

Equinox Air Conditioning is an HVAC company serving Fremont, CA, specializing in air conditioning and furnace repair, installation, and tune-up services. With nearly a decade of experience, their licensed technicians handle both residential and commercial HVAC systems. They offer comprehensive services including new installations, repairs, maintenance, and emergency support. The team is equipped to manage various HVAC issues promptly and efficiently.

Five Or Free Electrical Heating & Air Solutions is a full-service HVAC and electrical contractor based in Oakland, CA. Serving the Oakland community and surrounding East Bay neighborhoods, they provide a range of services including air conditioning repair and installation, furnace repair and installation, duct cleaning, indoor air quality solutions, and electrical panel upgrades. With over 10 years of experience, the company offers comprehensive heating and air conditioning electrician services all under one roof, handling everything from electrical repairs to electric vehicle charging station installations. Their team ensures all work is city-permitted and up to code, providing peace of mind for homeowners. They also offer financing options to help manage project costs.

HSR Home Service is a family-owned company based in Oakland, CA, specializing in air duct cleaning, dryer vent cleaning, gutter cleaning, and insulation services. Serving the Bay Area and Northern California, they focus on improving indoor air quality, home safety, and energy efficiency. With over 10 years of experience, their licensed and insured team uses eco-conscious methods to address common home maintenance needs such as duct sanitation and insulation upgrades. HSR Home Service also offers routine maintenance programs to help protect homes from damage caused by clogged gutters and inefficient insulation.

Tech Air is an HVAC company serving Oakland, CA, and the surrounding Marin County and San Francisco areas. They provide a range of heating and cooling services including installation, repair, and maintenance for air conditioners, furnaces, heat pumps, and HVAC systems. As a Mitsubishi Electric Diamond Elite Contractor, Tech Air specializes in installing energy-efficient Mitsubishi Electric HVAC products, ensuring systems perform reliably and efficiently. The company is veteran-owned and emphasizes personalized service with licensed and insured technicians. They offer weekend appointments and same-day service options to accommodate customer needs.