Residential Heating and A/C, Inc. is a women-owned HVAC company serving San Jose, CA. Since 1995, they have designed, installed, and serviced heating and cooling systems, focusing on improving home comfort and energy efficiency. Their services include air conditioning and furnace repair, heat pump maintenance, HVAC installation, duct cleaning, and indoor air quality improvements. The company emphasizes mechanical design solutions rather than just equipment upgrades, aiming for healthier indoor environments and safer homes.

Bell Brothers Plumbing Heating & Air - Hayward offers HVAC tune-up services in Oakland, CA. They provide annual maintenance including two tune-ups for air conditioning and heating systems, along with plumbing inspections to help maintain system efficiency and prevent issues. The company is recognized for quality and customer satisfaction in the East Bay area.

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.

B&R Air Duct Cleaning is a duct cleaning company based in San Francisco, CA, specializing in improving indoor air quality through comprehensive air duct and dryer vent cleaning services. They focus on reducing fire risks and removing contaminants such as dust, allergens, mold spores, and pet dander to create a healthier living environment. Their services include addressing issues like cigarette smoke residue, construction debris, and volatile organic compounds, which can affect air quality. The company emphasizes regular maintenance to enhance HVAC system efficiency and longevity while mitigating health risks associated with poor air quality.

California Heating & Cooling is a full-service HVAC company serving Oakland, CA, and the broader Bay Area. They specialize in heating and air conditioning installation, repair, and maintenance for residential systems, including furnaces, heat pumps, and air conditioners. As a factory-authorized Carrier dealer, they provide customized HVAC solutions tailored to each home's needs. With over 40 years of experience since 1981, their NATE-certified technicians ensure skilled service backed by industry certifications and an A+ Better Business Bureau rating.

Same Day Air Conditioning & Heating is an HVAC company based in San Jose, CA, specializing in the installation, maintenance, and repair of heating and cooling systems. They serve the San Francisco South Bay area, including Menlo Park, Santa Clara, Los Gatos, Los Altos, Sunnyvale, and surrounding cities. Their services cover residential and light commercial HVAC systems, air quality control, duct cleaning, sealing, and replacement. The company offers 24-hour emergency service and carries most supplies on their trucks to provide prompt repairs.

ARS/ Rescue Rooter offers HVAC repair, installation, and maintenance services in San Jose, CA. They provide air conditioning and furnace repair, installation, and tune-ups to maintain indoor air quality and system efficiency. The company emphasizes clear communication and customer involvement throughout the service process. Their technicians are drug tested and background checked, and they provide emergency HVAC services with a satisfaction guarantee. ARS/ Rescue Rooter operates seven days a week to address urgent heating and cooling needs.

Alameda Island Heating & Air Conditioning LLC is an HVAC company based in Oakland, CA, offering a full range of air conditioning and heating services. They provide installation, repair, maintenance, and indoor air quality solutions for both residential and commercial clients. With over 35 years of experience, the company is equipped to handle HVAC tune-ups and system upgrades. They also offer 24-hour service to address urgent heating and cooling needs.

ZenAir AC Repair Santa Clara is an air conditioning repair company based in San Jose, CA. They provide AC repair services focused on maintaining home comfort for local residents. As a local contractor, they emphasize a personalized approach to service and customer care.

Air Quality Heating & Air Conditioning is a full-service HVAC contractor based in San Jose, CA. They provide installation and repair services for air conditioning, furnaces, and heat pumps. Serving San Jose, Santa Clara County, San Mateo County, and nearby areas, the company has been operating since 1999. Their team focuses on delivering tailored heating and cooling solutions without high-pressure sales tactics.