Best HVAC & Furnace Repair in San Jose

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored San Jose HVAC Professionals on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 232 145 16

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

    Masters of their craft, based on years of practical experience and education.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

JS heating and Air conditioning

JS Heating and Air Conditioning was established in 2015 and provides HVAC services to residential customers in the Greater Bay area. It can repair and install furnaces, air conditioners, and heating systems. NATE-certified technicians can analyze heating and cooling needs to help customers choose the right system. The company also provides seasonal maintenance plans to keep systems in good condition. Other services include indoor air quality assessments and air purification solutions.

San Jose, CA 95153


Sandium Heating and Air

Sandium Heating and Air is a San Jose, California, company serving the South Bay Area. Services include furnace testing and tune-ups, heating system installation and repairs, A/C system installation and repairs, indoor air quality testing, geothermal heating and cooling options, whole-home energy audits, duct cleaning services, and air duct installation and repairs. The company specializes in residential clients and offers Carrier-brand air conditioners, gas furnaces, standard heat pumps, and other HVAC systems. Its whole-house audits include a written report and recommendations, testing of home air infiltration, duct leakage testing, and infrared insulation scanning.

1045 N 10th St
San Jose, CA 95112


Valley Mechanical Corporation

Valley Mechanical is a San Jose, California, HVAC company that's been in business since 1994. The company specializes in commercial projects, including general repairs, maintenance, system installations, duct leak testing, and advanced efficiency auditing. Its technicians are experienced with single- and multi-zone systems and retrofitting existing equipment to energy-efficient status. Valley Mechanical's Preferred Customer Plan includes regular maintenance visits, system inspections, priority service, and computerized records. The firm also has a construction design team.

636 Newhall Dr
San Jose, CA 95110


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