AC Heating and Cooling Service Inc. is a family-owned HVAC company serving San Francisco, CA, and the Bay Area with over 45 years of experience. They provide a full range of heating, ventilation, and air conditioning services for residential, commercial, and industrial clients, including installation, repair, maintenance, and indoor air quality solutions. The company is known for integrating advanced IoT technology in HVAC systems to improve energy efficiency and system performance. They offer 24/7 emergency repair services without extra charges and back their work with a 12-month service guarantee and manufacturer warranties.

Sunny HVAC and Appliance Repair is a service provider based in Fremont, CA, specializing in HVAC installation and appliance repair. They serve the broader Bay Area, including San Francisco, San Jose, Oakland, and Pleasanton. The company offers same-day appointments seven days a week and carries out repairs on major appliance brands, including refrigerators and HVAC systems. Sunny HVAC and Appliance Repair has been in business since 2011 and emphasizes licensed and insured technicians, with a focus on honest pricing and qualified service.

Smart Trail Air Duct And Dryer Vent is a duct cleaning company based in Fremont, CA. They provide air duct and dryer vent cleaning services, focusing on efficient and respectful service tailored to each space. The company emphasizes clear communication and professionalism, serving the local community with a trained and detail-oriented team. Their approach includes thorough cleaning and maintenance to improve comfort and safety.

East Bay Hydronics is a heating and cooling contractor based in Oakland, CA, serving the Bay Area. They specialize in hydronic systems for both residential and commercial properties, including radiant heating and cooling, boilers, water heaters, solar thermal, and geothermal heat pumps. With over 17 years of experience, they support new construction and remodeling projects.

Renoir Plumbing Inc. is a licensed plumbing and heating company based in Oakland, CA, serving the Bay Area since 1980. They offer a range of services including heat pump and boiler installation and repair, hydronic heating systems, and solar water heating solutions. Their expertise includes working with hydronic heating, which provides quiet and comfortable radiant heat. The company is bonded and insured, with a long history of serving residential and commercial clients in the East Bay and surrounding areas.

Anchor Heating & Cooling, Inc. is a full-service HVAC contractor serving San Francisco, CA. They provide heating and air conditioning installation, repair, and maintenance for both residential and commercial clients. Their services include HVAC diagnostics, furnace and heater repair, and air conditioning service with certified technicians. The company focuses on delivering professional quality work on time and on budget, treating each home or business with care. They operate weekdays with regular business hours.

Schmitt Heating & Air Conditioning is a full-service HVAC company based in San Francisco, CA. Serving the entire San Francisco Bay Area, they provide a range of services including air conditioning and furnace installation, repair, and tune-ups. The company has been a part of the local HVAC industry since 1901, operating as a fifth-generation, family-owned business. Their long history reflects a strong commitment to quality and customer care.

ON TIME HVAC SF provides commercial refrigeration repair, kitchen exhaust ventilation repair, and heating and air conditioning services in San Francisco, CA. Their EPA-certified technicians have at least 10 years of experience and serve the San Francisco Bay Area, including San Mateo and Oakland, ensuring timely repairs for local businesses. The company specializes in servicing walk-in coolers and freezers, commercial reach-in fridges, ice machines, and restaurant kitchen hoods. They offer emergency service on weekends and focus on clear communication and customer approval throughout the repair process.

Bell Brothers Plumbing Heating & Air - Concord provides HVAC tune-up services in Oakland, CA. They offer annual maintenance plans that include two tune-ups-one for air conditioning and one for heating-along with plumbing inspections to help maintain system efficiency and detect issues early. The company is recognized for quality and customer satisfaction in the East Bay area.

Sears Heating and Air Conditioning provides comprehensive HVAC repair and installation services in Fremont, CA. Their certified technicians handle a wide range of heating and cooling systems, including furnaces, central air conditioners, heat pumps, boilers, and mini-split units. Sears offers accurate diagnostics, component replacement, and regular maintenance to ensure system efficiency and longevity. With over 100 years of experience, they use genuine manufacturer parts and provide certified installations. They also offer same-day and next-day appointments for many services.