Best HVAC & Furnace Repair in San Diego

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored San Diego 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 310 193 19

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.

Ace Contractors

Ace Contractors has handled the HVAC and plumbing needs of residents and businesses throughout the San Diego area for more than 50 years. This licensed and insured company offers central air and heating installation and repair, duct inspection and sealing, heat pump and humidifier installations, and cost savings consultations. Ace Contractors specializes in HVAC systems for condominiums and apartment complexes. The company also performs HVAC installation and maintenance for HOAs. Free home safety inspections are available.

650 Columbia St
San Diego, CA 92101


HVAC Repair San Diego

HVAC Repair San Diego is a full-service residential heating and air conditioning company that delivers services throughout San Diego County. The company installs complete HVAC systems and components, including furnaces, air conditioners, heat pumps, and thermostats. Heating and cooling system repair, replacement, and upgrade services are also available, The company's service technicians are certified, licensed, insured, and background checked. HVAC Repair San Diego also offers an annual maintenance package and 24-hour emergency services.

4231 Balboa Ave # 1092
San Diego, CA 92117


Ideal Plumbing Heating Air Electrical

Ideal Plumbing, Heating, Air, Electrical is a full-service HVAC company serving the San Diego, California, metro area and surrounding communities since 1960. Its technicians are licensed, bonded, and insured, and the company installs, repairs, and offers maintenance services on air conditioning units, heaters and furnaces, heat pumps, ductless cooling and heating solutions, and whole-house fans. The company's Service Maintenance Agreements provide seasonal inspection, cleaning, and tune-ups of existing HVAC systems. In addition, Ideal offers plumbing and electrical diagnostic and repair services.

5161 Waring Rd
San Diego, CA 92120


Johnson Air Mechanical, Inc.

Johnson Air Mechanical Inc. is a veteran-owned, family-operated business that was founded in 1994. It offers HVAC services to residential and commercial customers throughout the San Diego area. This company works with all major brands and most types of heating and cooling systems, including gas furnaces and central air conditioners. It also has financing options available. The company has NATE-certified technicians and offers a 100% money-back workmanship guarantee. It is fully licensed and insured in California.

124 Lomas Santa Fe Dr Ste 204
Solana Beach, CA 92075


Pacific HVAC Service

Pacific HVAC Service is a San Diego HVAC company serving the metro area for more than 10 years. The company's team of technicians with more than 20 years of combined experience offer commercial, industrial, and residential HVAC services, including installations, maintenance, and repair of heating systems, furnaces, heat pumps, boilers, central air, and air conditioning systems. It also provides HVAC control, lighting control, ventilation, and energy management and optimization services. Pacific HVAC Service offers inspection and comprehensive service agreements.

15950 Bernardo Center Dr Ste L
San Diego, CA 92127


Reliable Standard Heating & Air

Reliable Standard Heating & Air has been providing HVAC solutions in San Diego since 1988. It provides residential and commercial services, including the installation, replacement, and repair of gas furnaces, heaters, and air conditioners. The company is also available for emergency repairs. Technicians are certified and licensed with the CSLB, and the company also has plumbing, electrical, and construction licenses. Previous customers have said in reviews that they appreciate the technician's prompt and professional service.

11315 Rancho Bernardo Rd Ste 138
San Diego, CA 92127


Same Day Heating & Air Conditioning

Same Day Heating & Air Conditioning is an HVAC repair contractor providing same-day service in the San Diego area. Its services include heater and AC installation, replacements, and maintenance. The firm's certified technicians also offer 24-point furnace tune-ups, diagnostic analysis, filter declogging, and 32-point A/C precision tune-ups. The company has been recognized five times on Prestigious Inc.'s 5000 List. Same Day Heating & Air Conditioning has experience servicing Goodman, Lennox, Carrier, and Amana brands.

9771 Clairemont Mesa Blvd Ste E
San Diego, CA 92124


San Diego Best Quality HVAC

San Diego Best Quality HVAC offers air conditioning and heater repair services throughout the San Diego, California, area. The company has been in business for more than three decades, and its services include air conditioning and heating repairs, furnace maintenance and servicing, and general heating and cooling work. The company's HVAC technicians are trained and work with popular HVAC brands such as Trane, Lennox, Ruud, Gibson, Reznor, and Goodman. San Diego Best Quality HVAC services also offers 24-hour emergency services.

959 Hornblend St
San Diego, CA 92109


SDair Heating and Air Conditioning

SDair offers heating, air conditioning, and HVAC services to residential and commercial customers throughout the San Diego area, as well as refrigeration services for local restaurants. It's licensed and offers a three-year guarantee on its workmanship. The company provides installation, repair, replacement, and maintenance service for AC units, heaters, floor heaters, and wall heaters. SDair is a licensed dealer for Carrier, Trane, Rheem, AC Pro, and Fujitsu equipment, and it offers financing options to its clients.

4629 Cass St # 180
San Diego, CA 92109


Tech Air Heating and Air Conditioning

Tech Air Heating & Air Conditioning was founded in 2012 and offers residential and commercial HVAC services throughout San Diego. Services include installation and repair of air conditioning, heating, and furnaces. It also provides troubleshooting, maintenance, and zoning services. The company can install mini ductless systems and assist with air purification. Tech Air Heating & Air Conditioning offers commercial package units and retrofitting for commercial clients and regularly works on new construction projects.

3960 W Point Loma Blvd Ste H159
San Diego, CA 92110


THA Heating Air & Plumbing

THA Heating, Air, & Plumbing was founded in 1980. Since then, it's been providing San Diego, California, residents and business owners with heating, air conditioning, and plumbing services. The business works with systems and products from brands like Carrier, Bryant, and Trane. It also works with mini-split systems, heat pumps, air purification systems, swamp coolers, and rooftop units. THA Heating, Air, & Plumbing offers plumbing work as well, which includes leak detection and repairs.

3240 F St
San Diego, CA 92102


U S Heating and Cooling

U.S. Heating and Cooling is a family-owned and operated HVAC company that provides San Diego residents and business owners with heating and cooling services. This includes installation, maintenance, and repair of AC units, wall furnaces, and ductless systems. It partners with Carrier on new installation and replacement jobs to provide well-known products and services and maintains makes and models from all brands. Clients note that U.S. Heating and Cooling's technicians are knowledgeable and friendly.

2739 Via Orange Way Ste 114
Spring Valley, CA 91978


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