Browse the Top 13 HVAC Companies Serving San Jose, CA

J & J Air Conditioning delivers comprehensive HVAC solutions for commercial and industrial clients in the Bay Area. Specializing in system design, installation, maintenance, and emergency response since 1978, we combine technical expertise with personalized service. Our award-winning training program and 24/7 support ensure reliable, cutting-edge solutions for buildings ranging from small incubators to large office complexes.

DG Heating & Air Conditioning delivers comprehensive HVAC solutions for residential and commercial properties in San Jose, CA. Specializing in heating, cooling, and indoor air quality services, we combine technical expertise with personalized care to ensure year-round comfort. Our commitment to quality, transparency, and customer satisfaction has made us a trusted local choice since 2009.

Air Systems delivers comprehensive MEP contracting, HVAC services, and sustainable building solutions for commercial clients in Northern California. Specializing in BIM-driven construction and LEED-certified energy management, we provide single-source facility solutions that integrate design, installation, and maintenance. Our NEBB-certified team ensures precision in architectural sheet metal work, automation systems, and indoor air quality enhancements.

AAA Furnace & Air Conditioning provides comprehensive HVAC solutions for residential customers in Silicon Valley. Specializing in air conditioning, heating systems, duct services, and indoor air quality improvements since 1957, we combine technical expertise with personalized service. Our family-owned business prioritizes community relationships, offering reliable emergency services, maintenance programs, and energy-efficient solutions tailored to individual home requirements.

Pelle Heating & Air Conditioning provides expert HVAC installation, repair, and maintenance services for residential and commercial clients in Morgan Hill, San Jose, and the South Bay Area. With over 20 years of experience, we specialize in energy-efficient systems, Carrier partnerships, and eco-friendly solutions. Our services include free estimates, 24/7 emergency support, and financing options to ensure year-round comfort and cost savings.

O.C. McDonald is a century-old mechanical contracting firm specializing in HVAC systems, plumbing, and process piping for commercial and residential clients in the Silicon Valley and Bay Area. Since 1906, we've combined innovative technology with traditional values to deliver energy-efficient solutions through services like building automation, LEED certification, and emergency repairs. Our in-house fabrication facilities and 24/7 service team ensure quality control and rapid response for projects ranging from simple installations to complex industrial systems.

DunRite Heating & Air specializes in HVAC repair, installation, and maintenance in San Jose, CA. As a family-owned business with 49 years of experience, we prioritize transparency, upfront pricing, and personalized service. Our team of skilled technicians delivers reliable solutions for residential and commercial heating and cooling systems.

Valley Heating, Cooling, Electrical and Solar provides comprehensive HVAC, electrical, solar, and water heater services to residential and commercial clients in San Jose, Silicon Valley, and the South Bay. Established in 1962, we combine decades of experience with certified expertise to deliver reliable, energy-efficient solutions. Our commitment to customer satisfaction includes competitive pricing, free estimates, and a 100% satisfaction guarantee.

Falcone Plumbing, Heating & Air Conditioning provides comprehensive plumbing and HVAC services in San Jose, CA. Established in 1889, we specialize in repairs, maintenance, and installations for residential and commercial properties. Our licensed technicians deliver reliable, eco-friendly solutions with a 95% service guarantee and flexible financing options.

Super Brothers provides expert plumbing, HVAC, and electrical services in Citrus Heights, CA. With 15+ years of experience, we deliver reliable solutions for residential and commercial clients. Our licensed technicians prioritize quality workmanship, transparent pricing, and 24/7 emergency support.

Ventwerx HVAC delivers comprehensive heating, cooling, and air quality services to San Jose and surrounding areas. Specializing in furnace repair, AC installation, and air duct cleaning, we combine technical expertise with customer-centric solutions. Our licensed technicians use state-of-the-art equipment to enhance system efficiency, safety, and longevity, ensuring year-round comfort for homes and businesses.

Heating Cooling & Appliance Technique provides expert HVAC repair, installation, and maintenance services in San Jose. We specialize in residential and commercial heating, air conditioning, and duct systems, offering 24/7 emergency support and energy-efficient solutions. Our licensed technicians combine advanced tools with proven methodologies to ensure reliable, long-lasting results.

Cold Craft provides comprehensive HVAC and refrigeration services for residential and commercial clients since 1991. Specializing in energy-efficient heating and cooling solutions, wine cellar climate control, and geothermal systems. Serving Silicon Valley with certified technicians and 24/7 emergency support.