Harry Clark Plumbing and Heating Inc is an HVAC and plumbing service provider located in San Francisco, CA. The company offers a range of services including air conditioning, furnace, heat pump, boiler repair and installation, as well as mini split and geothermal heat pump installation. With a history dating back to the 1940s, the business has evolved through family ownership and continues to operate with a focus on local service. The company is known for maintaining a strong presence in the Oakland and Berkeley area, operating two separate entities for plumbing and heating/air conditioning services.

Attic Repair Guys is a home wellness service provider located in Fremont, CA, specializing in eco-friendly insulation, air conditioning, and HVAC services. They offer a range of solutions including insulation installation, air duct replacement, crawl space cleaning, attic cleanup, and rodent proofing to improve indoor air quality and energy efficiency. Their team focuses on enhancing home comfort and health through quality workmanship and environmentally conscious practices. Attic Repair Guys serves the Fremont area with a commitment to customer satisfaction and home wellness.

Albert Nahman Plumbing, Heating, and Cooling has been providing plumbing, heating, and cooling services in San Francisco, CA since 1981. The company offers a range of HVAC services including air conditioning, furnace, heat pump, boiler, and mini split installation and repair, as well as HVAC tune-ups. With over four decades of experience, they focus on maintaining home comfort and system efficiency for their customers in the Bay Area.

Comfort Finish Air Duct Care is a duct cleaning company based in San Francisco, CA, specializing in improving indoor air quality. They offer comprehensive air duct and dryer vent cleaning services designed to reduce allergens, dust, mold spores, and other contaminants that affect home air safety and comfort. Their approach helps lower fire hazards and supports healthier living environments by addressing common indoor pollutants such as pet dander, pollen, and cigarette smoke. Comfort Finish Air Duct Care emphasizes regular maintenance to enhance HVAC system efficiency and longevity, contributing to better airflow and reduced energy use.

Freon INC is a San Jose, CA-based company providing comprehensive HVAC services for residential and commercial clients. Their offerings include installation, repair, and maintenance of air conditioning, furnaces, heat pumps, and ventilation systems. They specialize in improving indoor air quality and energy efficiency, with capabilities such as custom ventilation solutions and eligibility for California state energy rebates. With over a decade of experience serving San Jose and the greater Bay Area, Freon INC supports customers with flexible financing options and a skilled, certified team.

Golden Comfort AC Repair & Heating offers comprehensive heating and cooling services in Oakland, CA. They provide installation, repair, and maintenance for air conditioners, furnaces, heat pumps, and boilers, including ductless mini-split systems and smart thermostat installations. Their capabilities include 24/7 emergency repair services to ensure comfort at any time. The company also offers HVAC maintenance plans with bi-annual inspections and priority emergency service to help extend system lifespan and prevent breakdowns.

New Country Air Duct Cleaning is a duct cleaning company based in San Francisco, CA, specializing in improving indoor air quality and home safety. They offer comprehensive air duct and dryer vent cleaning services designed to reduce allergens, remove contaminants like mold spores and pet dander, and prevent fire hazards by eliminating dust and debris buildup. Their work helps enhance HVAC system efficiency and prolongs its lifespan. The company emphasizes the importance of regular cleaning to maintain healthier indoor air and reduce potential respiratory issues.

Worry Free Air Duct Cleaning is a duct cleaning company based in San Francisco, CA, specializing in improving indoor air quality through thorough air duct and dryer vent cleaning services. Their work helps reduce allergens, dust, mold spores, and other contaminants, promoting a healthier living environment. The company also focuses on lowering fire risks and enhancing HVAC system efficiency by removing blockages and debris. They follow recommendations for regular cleaning every three to five years to maintain air quality and system performance.

Atlas Heating "The Original Since 1908" is a heating and air conditioning company based in San Francisco, CA. They specialize in residential and commercial HVAC installation and repair, including air conditioning, furnace services, and indoor air quality solutions. Serving the San Francisco Bay Area and Peninsula, the company has over 100 years of combined business experience. Established in 1908, Atlas Heating is one of California's oldest heating and air conditioning providers.

Restart HVAC is a licensed contractor based in Fremont, CA, offering a wide range of HVAC services including installation, repair, and maintenance of air conditioners, furnaces, heat pumps, mini split systems, and ductwork. They also provide specialized services such as duct cleaning, thermostat installation, indoor air quality improvements, and commercial refrigeration repair. Restart HVAC services all major HVAC brands and emphasizes quality materials and thorough workmanship. The company has built a reputation for detailed diagnostics and clear communication, ensuring customers understand their HVAC needs and solutions. They also handle permit processes and safety inspections, including carbon monoxide testing. Restart HVAC has extensive experience working with residential and commercial clients in the Fremont area.