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2024

Last updated:

Best HVAC & Furnace Repair Services in Carlsbad

Our Recommended Top 16

We did the research for you!

  • Licensing
  • User Reviews
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Our goal is to connect people with the best local professionals. We scored Carlsbad HVAC & Furnace Repair Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

41Reviewed

31Curated

16Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Carlsbad, CA 92011

Expertise.com Rating

Review Sources

Yelp
3.0 (119)
Facebook
5.0 (15)

Why choose this provider?

Located in Carlsbad, California, John Stevenson Plumbing, Heating, and Air Conditioning is a professional HVAC company that is locally owned and family operated and has been serving clients in the greater local metropolitan area since its founding in 1990. Founder John Stevenson has been named to the Board of Directors of the Plumbing, Heating, and Air Conditioning Contractors Association of San Diego for four years and has served as the association's president. His company offers clients installation, repair, and maintenance services on plumbing, heating, and cooling systems. The company has an A+ Rating with the Better Business Bureau and is certified by the Environmental Protection Agency. John Stevenson Plumbing, Heating, and Air Conditioning offers clients financing options through GreenSky.

  • Air Conditioning
  • Furnaces
  • Tune Up

426 Cerro Street, Encinitas, CA 92024

Expertise.com Rating

Review Sources

Google
5.0 (1)

Why choose this provider?

Liberty Air is a licensed and insured HVAC company serving residential and commercial customers in the Carlsbad area, with a second location in Hawaii. Its certified heating and cooling specialists handle furnace repairs for all major brands and models. The skilled technicians work quickly, efficiently, and quietly to reduce distractions in clients' homes and offices. Liberty Air also offers absorption chiller, air conditioner, and furnace installation, repair, and maintenance services.

  • Air Conditioning
  • Tune Up

Carlsbad, CA 92009
Website

Expertise.com Rating

Review Sources

Yelp
4.6 (131)
Google
4.9 (63)

Why choose this provider?

Specialized Mechanical, located in Carlsbad, California, is a professional HVAC company that serves clients in Carlsbad, San Diego, Escondido, and Oceanside. Affiliated with Carrier HVAC products, Specialized Mechanical specializes in the installation and repair of air conditioners, heating systems, ductwork, and more for residential, commercial, pharmaceutical, industrial, and bio-tech clients. Owner Jon Van Meter has more than sixteen years of industry experience and his company offers prospective clients a free estimate on its services. Previous clients praise the company for its same-day service philosophy, its affordable prices, the cleanliness of its technicians, and the ability of its technicians to diagnose problems effectively and efficiently.

  • Air Conditioning
  • Furnaces
  • Tune Up

4668 Cordoba Way, Oceanside, CA 92056

Expertise.com Rating

Review Sources

Yelp
5.0 (1)

Why choose this provider?

Located near Carlsbad, Tarr Plumbing and Heating Co. provides a variety of HVAC services for residential and commercial clients. Its technicians commonly handle repairs of all sizes as well as new system installations and preventative maintenance. Tarr Plumbing and Heating Co. is dedicated to helping its clients maintain a comfortable climate within their homes or places of business. Its technicians aim to provide honest, accurate estimates and professional service on every job.

  • Air Conditioning

110 Copperwood Way, Oceanside, CA 92058

Expertise.com Rating

Review Sources

Yelp
4.5 (111)
Google
4.4 (45)
Angi
5.0 (4)

Why choose this provider?

Vets 4 You Plumbing Heating & Air Inc. is a licensed and insured HVAC company providing air conditioning repair services near Carlsbad. Its certified technicians handle commercial and residential fixes for all air conditioner makes and models. Common repairs include replacing dirty air filters, changing broken thermostats, and stopping leaks. Vets 4 You Plumbing Heating & Air Inc. also offers heating and cooling installation and plumbing services. Emergency repairs are available 24/7.

  • Air Conditioning
  • Furnaces
  • Tune Up

Carlsbad, CA
Website

Expertise.com Rating

Review Sources

Yelp
5.0 (113)

Why choose this provider?

Jeff-N-Carl's Plumbing provides air conditioner repair services in Carlsbad for residential and commercial customers. Its certified technicians work on all cooling system brands and models. The crews carry a large selection of tools and replacement parts in their vehicle to quickly fix problems, such as replacing broken thermostats and dirty air filters, stopping leaks, and repairing ductwork. Other services include heating and cooling system maintenance and complete installation of new energy-efficient units.

  • Air Conditioning
  • Central Air

4822 La Paz Court, Carlsbad, CA 92010

Expertise.com Rating

Review Sources

Thumbtack
5.0 (5)
Google
5.0 (3)
HomeAdvisor
5.0 (1)

Why choose this provider?

Glaser Air is a family-owned heating and cooling business with over 20 years of experience serving residential and commercial customers. Technicians replace filters, install ductless systems, and inspect walls for insulation. They diagnose air conditioning issues by looking for strange sounds, high energy bills, and odors. Customers can request an initial consultation and financing options for new units. Glaser Air then repairs or replaces units to improve indoor air quality.

  • Air Conditioning
  • Tune Up

6351 Corte Del Abeto, Carlsbad, CA 92011

Expertise.com Rating

Review Sources

Yelp
4.0 (19)
Angi
5.0 (5)
Google
5.0 (1)

Why choose this provider?

Surfside Heating and Air Conditioning Inc. is a licensed and insured HVAC company that's been providing air conditioner installation services in Carlsbad for over 25 years. Its NATE certified technicians install energy-efficient residential and commercial cooling systems that meet customer's needs. Surfside Heating and Air Conditioning Inc. is a Carrier Factory Authorized Dealer. Financing is available for qualified individuals. Other services include heating and cooling unit repair and comprehensive maintenance.

  • Air Conditioning
  • Furnaces
  • Tune Up

3525 Del Mar Heights Road, San Diego, CA 92130

Expertise.com Rating

Review Sources

Yelp
5.0 (7)
Google
5.0 (3)

Why choose this provider?

Founded in 1999, Pacific Coast Air Inc. is a licensed, bonded, and insured HVAC company serving residential customers throughout the community. Its heating and cooling specialists provide air conditioner repair services near Carlsbad for all makes and models. The certified technicians handle a wide range of issues, including blowing warm air, making loud noises, and not turning on. Pacific Coast Air Inc. also offers heating and cooling system installation and maintenance.

  • Air Conditioning
  • Furnaces
  • Carrier

117 Brookdale Pl, Solana Beach, CA 92075

Expertise.com Rating

Why choose this provider?

Weaver AC Service Solana Beach has provided reliable residential air quality resources in the Carlsbad and surrounding areas for more than 18 years. The company's licensed and insured technicians conduct a thorough evaluation of the home's system, including the electrical panel, coils, refrigerant, heat pump, and compressor to determine where it requires repair. They offer the most cost-effective resolution based on the age of the unit. The company is a factory-authorized American Standard dealer. It also provides annual maintenance plans.

  • Air Conditioning
  • Furnaces
  • Thermostats

Carlsbad, CA

Expertise.com Rating

Review Sources

Yelp
5.0 (8)

Why choose this provider?

Morris Air is a licensed and insured HVAC company providing residential air conditioning repair services in Carlsbad and Southern California. Its certified technicians have experience with all cooling system brands and models and carry many replacement parts in their work trucks for quick and efficient fixes, such as stopping leaks, cleaning coils, and replacing broken thermostats. Morris Air also offers heating and cooling maintenance, complete system installation, insulation, and ductwork sealing and repair.

  • Air Conditioning
  • Furnaces
  • Tune Up

1470 Sanford Lane, Encinitas, CA 92024
Website

Expertise.com Rating

Review Sources

Google
5.0 (15)
Yelp
5.0 (12)

Why choose this provider?

Serving residential clients, Air Climate Solutions offers air conditioning repair services near Carlsbad. The company also handles maintenance and repairs and its technician is experienced at working with all makes and models of air conditioners and ductless mini-split systems. In addition to air conditioners, Air Climate Solutions also offers services for furnaces, heat pumps, and radiators. Owner and operator Roman Petrosian strives to provide his clients with honest, reliable service.

  • Air Conditioning
  • Tune Up

4401 Twain Avenue, San Diego, CA 92120

Expertise.com Rating

Review Sources

Yelp
4.0 (43)
Facebook
4.8 (21)
Angi
5.0 (2)

Why choose this provider?

Pacific Heating & Air Conditioning provides residential and commercial heating and cooling repair services in the greater Carlsbad area. Its technicians receive continual training and utilize the latest techniques to assess, diagnose, and repair damaged HVAC parts. They also design and install various HVAC systems and equipment, including furnaces and heat pumps for new construction as well as replacements for old units. Maintenance services include regular inspections and lubrication of moving parts, and additional services include the installation of air cleaners and ventilators.

  • Air Conditioning
  • Furnaces

Carlsbad, CA 92108

Expertise.com Rating

Review Sources

Yelp
5.0 (8)
Google
5.0 (1)

Why choose this provider?

For over 25 years, Independent Heating & Air-Conditioning has served commercial and residential clients in Carlsbad with HVAC needs. The company offers consultation prior to system installation or replacement to determine appropriate equipment based on project scope and pricing needs. It also offers emergency repairs as well as regular checkups, delivering preventative maintenance to avoid unexpected failures. Furthermore, it performs duct and dryer vent cleanings to improve efficiency and avoid air contamination or vent fires.

  • Air Conditioning
  • Duct Work

Oceanside, CA 92056

Expertise.com Rating

Review Sources

Yelp
4.5 (38)
Google
4.7 (15)

Why choose this provider?

Seaside Heating and Air Conditioning is a professional HVAC contractor in Oceanside, California that has been serving clients in the surrounding San Diego metropolitan area since its founding in 2000. Available for both residential and commercial clients, Seaside Heating and Air Conditioning specialize in the repair and maintenance of HVAC equipment like ductwork, air conditioning units, heaters, and more. The company's technicians work on all brands of equipment. Additionally, Seaside Heating and Air Conditioning is a certified installation specialist for energy management systems like Carrier, Honeywell, and Johnson Controls. Previous clients of Seaside Heating and Air Conditioning praise the company for the variety of its expertise as well as the timeliness of its responses to clients' needs.

  • Air Conditioning
  • Tune Up
  • Duct Work

2680 Kremeyer Circle #2, Carlsbad, CA 92008

Expertise.com Rating

Why choose this provider?

Founded in 2010, Kent Air Conditioning Repair Wors is a family-owned and operated business that serves clients in Carlsbad. The company's technicians are trained and certified in HVAC repair, maintenance, and installation. Services include heater and A/C repair and installation, air duct maintenance, flame sensor repair, and thermostat installation and repair. The team at Kent Air Conditioning Repair Wors is available to respond to emergency service requests 24 hours a day.

  • Air Conditioning
  • Furnaces
  • Tune Up

FAQs

  • How do residential HVAC systems work?

    Central HVAC systems use ductwork and mechanical blowers to deliver heating and cooling across a home’s primary living areas. Refrigerant-based systems, such as heat pumps and air conditioners, use pressurized gas that raises or lowers the temperature by absorbing heat. Their principal components include the evaporator coil, compressor, condenser coil, and blower. Furnaces generate heat by burning fuel, such as oil, propane, or natural gas. Energy from the burners is captured by a heat exchanger, and a flue exhausts combustion byproducts outdoors. Nowadays, homeowners can choose between dual-fuel systems, ductless heat pumps, and variable-speed models that provide enhanced comfort and efficiency.

  • How often do I need to schedule HVAC service for my system?

    Central heating and cooling systems should be serviced annually in the spring and fall. Air conditioners should be inspected every spring; furnaces should be tuned up in the fall, and heat pumps need to be serviced twice per year. Scheduling maintenance early in the season can help homeowners prevent breakdowns and avoid the rush.

  • Why do HVAC systems need regular maintenance?

    Preventive maintenance for HVAC equipment is just as important as an oil change for a car. Regular service visits increase the system’s efficiency, prevent unnecessary wear and tear, and detect problems before they worsen. For optimal results, technicians inspect all electrical and mechanical components. This type of maintenance extends the system’s lifespan, prevents safety hazards, and helps homeowners enjoy long- and short-term savings.

  • What’s the best way to care for an HVAC system in a multifamily investment property?

    HVAC maintenance helps landlords retain quality tenants and control their ownership costs. For best results, centralized and decentralized heating and cooling systems should be serviced in the spring and fall. Technicians can lubricate moving parts, measure refrigerant levels, clean the coils, and check the belts and bearings. Landlords should also consider supplying new air filters to tenants to prevent unnecessary wear and tear, and unit breakdowns related to restricted airflow.

  • What are the signs of a broken HVAC system?

    Heating and cooling systems contain hundreds of parts, which means that almost anything can go wrong. Some warning signs are obvious. For example, if the air conditioner is blowing hot air or if the furnace won’t shut off, it’s time to call a professional. Other malfunctions can cause subtle decreases in comfort and efficiency. Regardless of the problem, responding quickly is generally the best way to avoid more significant repairs and expenses. Homeowners can protect themselves by recognizing the following warning signs:

    • Unusually high energy bills
    • Excessive mechanical noise
    • Starting difficulties
    • Sudden shutdowns
    • Continuous airflow
    • Temperature imbalances
    • High humidity
    • Unpleasant odors
    • Ice buildup on the coils
    • Leaks or water damage

  • Does a home warranty cover HVAC repairs?

    Yes, many home warranty companies pay for HVAC repairs. This type of coverage may be standard or included as an optional add-on. In most cases, homeowners are responsible for an initial service fee. If the unit cannot be repaired, the company may pay for a replacement.

  • Will replacing the HVAC system increase my home’s value?

    While most homeowners only recoup 35% to 50% of their installation costs, a new HVAC system can be a major selling point that attracts potential buyers and results in a faster sale. The benefits depend on the local climate, the type of market, and the condition of the existing system. Aging or poorly maintained equipment may encourage buyers to submit lower offers, especially if problems are revealed during an inspection.