Breathable is a contractor based in San Francisco, CA, specializing in heat pump installation, duct cleaning, and indoor air quality services. They focus on creating healthier indoor environments through thorough HVAC system cleaning, air duct inspections, and whole house air purification. Their services include designing and replacing air duct systems to improve comfort, air quality, and energy efficiency. Breathable has experience serving residential clients with duct cleaning and heat pump installations, emphasizing cleaner and more energy-efficient indoor air solutions.

Plum HVAC is a family-owned business serving Fremont, CA, and the surrounding San Francisco Bay Area. They specialize in heating and air conditioning services, including installation, repair, and maintenance of HVAC systems, air conditioners, heat pumps, furnaces, and mini-splits. The company also offers indoor air quality services and water heater support. With over 14 years of experience, Plum HVAC provides knowledgeable and licensed technicians who focus on clear communication and high service standards. They offer a Premium Maintenance Plan and flexible financing options to support their customers' needs.

Double R Heating & Air Conditioning is an HVAC company based in Stockton, CA, offering a range of services including air conditioning repair, furnace repair, HVAC installation, duct cleaning, and thermostat installation. The company is experienced in diagnosing and resolving complex HVAC issues such as clogged condensation lines and leaks. They also handle new installations and ductwork, including zoning systems for multi-level homes. Customers have noted their knowledge and professionalism in maintaining and repairing HVAC systems.

Villquin Air Services is an HVAC company serving Oakland, CA, and surrounding areas including Hayward, San Mateo County, and San Francisco. Since 2017, they have provided heating and cooling services for both residential and commercial clients. Their offerings include repair, installation, and maintenance of air conditioners, furnaces, heat pumps, and water heaters. As a Mitsubishi Electric Diamond contractor and Fujitsu dealer, they specialize in advanced ductless systems and offer products with strong warranties.

Air Synergy, Inc. is an HVAC installation contractor based in Oakland, CA, specializing in mini split installation and comprehensive heating, ventilation, and air conditioning services. They serve a wide area across California, including Oakland and surrounding cities. The company is known for designing custom solutions for challenging installations and servicing all HVAC brands. Air Synergy emphasizes respectful customer treatment and quality service over sales-focused approaches.

Precise Climate Solutions is an HVAC company based in Fremont, CA, offering repair, installation, and maintenance services for air conditioning, furnaces, heat pumps, and complete HVAC systems. The company serves residential and commercial clients in Fremont and surrounding areas, including San Francisco, San Mateo, and Santa Clara Counties. With over 28 years of experience from its founder, John, Precise Climate Solutions works with major brands such as Carrier, Bryant, Trane, Mitsubishi, Daikin, and Rheem. They provide comprehensive HVAC solutions focused on safety and energy efficiency. Established in 2023, the company emphasizes tailored service and adherence to safety protocols.

Electric Air is a heat pump installation contractor based in San Jose, CA. They specialize in designing and installing high-efficiency heat pump systems aimed at reducing carbon emissions while maintaining home comfort. Founded by two engineers, the company focuses on making home electrification straightforward and accessible through expert installations and knowledgeable guidance on financing and rebates.

Dryer Vent Cleaning Svc is a duct cleaning company located in San Francisco, CA. They specialize in dryer vent and air duct cleaning services to help maintain clean and efficient ventilation systems. Customers can visit the business during regular hours for service inquiries and support.

Mercury Heating and Air Conditioning Inc is an HVAC company serving Oakland, CA, specializing in heating and air conditioning repair, installation, and indoor air quality services. They handle a wide range of equipment brands and models, offering thorough tune-ups, repairs, and ductless AC installations. Their technicians focus on detailed work and maintain a clean work area. Mercury Heating and Air Conditioning Inc also provides annual maintenance plans and warranties on repairs, reflecting their commitment to ongoing service quality.

TRIO Heating, Air & Plumbing is a heating, air conditioning, and plumbing company serving Fremont, CA. They specialize in HVAC installation and repair, including air conditioners, furnaces, and heat pumps. TRIO is recognized as the only Daikin 3E Partner in California, offering eco-friendly conversions of gas furnaces to heat pumps for enhanced efficiency. With over 10 years as a local industry leader, they provide 24/7 service to their customers.