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.

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.

Queirolo's Heating & Air Conditioning Inc has been serving Stockton, CA, and surrounding areas since 2005. They provide repair, installation, and maintenance services for heat pumps, mini splits, air conditioners, packaged units, and furnaces. The company specializes in York products and offers solar solutions and backup generator installations to enhance energy efficiency and home comfort. Their team holds E.P.A. and N.A.T.E. certifications and brings over 125 years of combined industry experience. Queirolo's also serves multiple nearby communities, including Lodi, Manteca, and Tracy.

Air Quality Testers provides indoor air quality and mold inspection services in San Francisco, CA. They test for common pollutants such as particulate matter, volatile organic compounds, carbon dioxide, and formaldehyde to help identify potential health risks in homes and workplaces. Their mold inspections include visual, moisture, and infrared assessments, along with sample collection for laboratory analysis to detect and evaluate mold presence. The company offers detailed reports and guidance for improving indoor environments.

Kwik Dry Total Cleaning of Stockton provides carpet and air duct cleaning services in Stockton, CA. They use an all-natural, eco-friendly cleaning formula that dries carpets in about an hour. Their air duct cleaning includes mechanical agitation and extraction followed by EPA-approved disinfecting to improve indoor air quality. The company also offers upholstery, tile and grout, dryer vent, mattress, and wood floor cleaning services. Kwik Dry emphasizes safe, green technology and transparent pricing with no hidden fees.