Expertise.com
2024

Last updated:

Best AC Repair Services in Carlsbad

Our Recommended Top 14

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

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

39

Reviewed

29

Curated

14

Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Website
934 S Andreasen Dr. S Suite H, Escondido, CA 92029
  • Installation
  • Maintenance & Repair

Why choose this provider?

My Guy Heating & Air serves clients and repairs air conditioners in Carlsbad. It helps clients understand cooling systems, including central and ductless, by explaining the problem cause and processes on how to resolve them. To reduce frequent repairs, it offers preventive maintenance wherein it fixes minor issues before they become harder and more expensive to restore. Its NATE-certified technicians adhere to the principle of quality over quantity by prioritizing the comfort and safety of clients in providing technical services.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Google
4.9 / 5 (227)
Yelp
4.8 / 5 (133)
Facebook
5.0 / 5 (35)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
2395 Caringa Way, Carlsbad, CA 92009
  • Maintenance & Repair
  • HVAC Contractor

Why choose this provider?

Prestigious Heating & Air Conditioning offers a variety of repair jobs to residents of Carlsbad and surrounding locales. The team detects emergent problems with air conditioners and responds to emergency calls. It handles preventive upkeep tasks like periodic tune-ups to reduce a unit's energy consumption and improve a house's air quality. The team also sets up new cooling systems. The company has licenses and certifications from OSHA and EPA, and its technicians are recognized by NATE.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Google
5.0 / 5 (121)
Yelp
5.0 / 5 (21)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
2748 Loker Avenue West, Carlsbad, CA 92010
  • Maintenance & Repair

Why choose this provider?

John Stevenson Plumbing Heating & Air has been serving residential and commercial properties in Carlsbad since 1990. The family-owned contractor takes care of AC units with a strange noise, defective thermostats, leaking refrigerants, or poor ventilation. Its NATE-certified technicians inspect an AC, evaluate its system and safety features, provide repair options, and fix the problem. They request client feedback and provide appliance maintenance tips. The company also offers mini split and thermostat installation. It supports the Rancho Coastal Humane Society.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.7
Google
4.8 / 5 (1991)
Yelp
3.3 / 5 (220)
Facebook
4.8 / 5 (120)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
3282 Grey Hawk Court, Carlsbad, CA 92010
  • Maintenance & Repair

Why choose this provider?

Sherlock Inc. caters to residents living in Carlsbad who need AC repair solutions. The company diagnoses and fixes cooling-related issues such as motor burnouts, obstructed filters, water leaks, and unusual noise production. It replaces aging equipment with modern and more powerful products. The team also delivers heating and plumbing services. Sherlock Inc. was founded by Aaron and Rebecca Sherlock in 2002. Aaron Sherlock is a veteran of the HVAC industry who started in the industry in 1993.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
4.9 / 5 (2064)
Yelp
4.3 / 5 (420)
HomeAdvisor
4.9 / 5 (109)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
2015 Birch Road, Chula Vista, CA 91915
  • Installation
  • 24/7

Why choose this provider?

ServiCenter offers a variety of home and commercial appliance solutions in Carlsbad and its neighboring areas. Its team members have been repairing numerous brands and models of air conditioners, refrigerators, dishwashers, ovens, and washing machines since 2008. These brands include LG, Bosch, Samsung, Amana, Jenn-Air, and General Electric. Its NATE-certified technicians also repair dryers, freezers, microwaves, and ice makers. The company understands the inconvenience of unexpectedly broken home appliances and aims to resolve that by providing urgent repair solutions.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Yelp
4.5 / 5 (106)
Google
3.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
4055 Oceanside Blvd - Unit U, Oceanside, CA 92056
  • Installation
  • Maintenance & Repair

Why choose this provider?

Major League Comfort Systems is a heating and cooling service provider that caters to property owners in Carlsbad. Its NATE-certified technicians deal with different HVAC projects, including AC repair work. The company handles air conditioners with leaking refrigerants, faulty thermostats, and frozen evaporator coils. It also installs and replaces air handlers, heat pumps, and duct-free systems. Additionally, its crew performs air duct sealing, humidification, and UV light installation. The business received the Bryant Medal of Excellence Award in 2017.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
4.9 / 5 (120)
Yelp
4.6 / 5 (45)
Facebook
5.0 / 5 (11)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
3.3
Responsiveness
Friendliness
Helpfulness
Detail
––

Website
6351 Corte Del Abeto A 108, Carlsbad, CA 92011
  • Water Heaters
  • Furnaces
  • Installation
  • Duct Cleaning
  • Maintenance & Repair
  • 24/7
  • HVAC Contractor
  • Indoor Air Quality Improvement

Why choose this provider?

SurfSide is an HVAC company that has been serving clients in Carlsbad for the last 25 years. It comprises technicians who adhere to manufacturer guidelines and local code standards. They perform AC repair and discuss the problem to help clients decide how to get the air conditioner up and running. They also clean and check the AC system to identify minor issues, inspect refrigerant levels, and conduct regular tune-ups. In addition, the crew installs heat pumps, mini split systems, and furnaces.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.0
Yelp
4.0 / 5 (22)
Angi
5.0 / 5 (5)
HomeAdvisor
5.0 / 5 (5)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
3971 Cameo Dr., Oceanside, CA 92056
  • Maintenance & Repair

Why choose this provider?

H & A Heating and Air Conditioning Inc. has been serving clients in Carlsbad and the neighboring areas since 2007. Its technicians perform a visual inspection of the entire air conditioning unit and recommend repairs or replacement options. They also handle the installation and maintenance of various heating and cooling systems, including central air conditioners, mini-splits, furnaces, and wall heaters. In addition, the company caters to indoor and outdoor commercial spaces, like malls, hotels, and restaurants for its HVAC needs.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.3
Yelp
3.8 / 5 (10)
Google
5.0 / 5 (3)
Facebook
5.0 / 5 (3)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
5663 Balboa Ave #457, San Diego, CA 92111
  • Installation
  • Maintenance & Repair

Why choose this provider?

MPAC Residential Air Pros Heating & Cooling is a family-operated and family-owned business serving residential and commercial spaces in Carlsbad and its surrounding areas. For over 35 years, the company has been providing various solutions such as air conditioning system installation and repair, air quality testing, AC unit tune-up, and residential energy auditing. Its technicians handle different types of air conditioning units, including central and geothermal systems. They have completed over 1,000 HVAC system projects for medical facilities, retail shops, and manufacturing plants.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.7
Facebook
4.7 / 5 (13)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
10112 Vista Montanoso Drive, Escondido, CA 92026
  • Installation
  • Maintenance & Repair

Why choose this provider?

Jim's Air Conditioning and Heating serves clients throughout Carlsbad and the neighboring areas. It offers air conditioning repair services, fixing units that are emitting strange noises and foul odors and those with low airflow, leaking moisture, and hot air blowing from their vents. Additionally, it provides air conditioning, heating, and HVAC system installations and maintenance. It handles HVAC projects for various property types, such as residential, mobile, and custom homes, apartments, and condominiums. This company has been serving residents for over 50 years.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Yelp
4.4 / 5 (27)
Google
4.5 / 5 (16)
Facebook
5.0 / 5 (5)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
1955 Peacock Blvd, Oceanside, CA 92056
  • Installation
  • Maintenance & Repair

Why choose this provider?

Oceanside HVAC Repairs keeps homes and offices comfortable in Carlsbad, an area with high humidity levels. It diagnoses and resolves problems in air conditioning units, including faulty compressors and thermostats, leaking refrigerants, and clogged filters that cause airflow restriction and evaporator coil freezing. Its technicians, who keep up-to-date with HVAC technology advancements, test the AC system after repair to ensure that the equipment is functioning properly. Oceanside has completed over 870 air conditioning repairs and installations.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
110 Copperwood Way #F, Oceanside, CA 92058
  • Water Heaters
  • Indoor Air Quality Improvement

Why choose this provider?

Vets 4 You Inc. offers services to clients in Carlsbad and the surrounding locations. It provides HVAC solutions, including air conditioning repair and maintenance. Its technicians inspect and diagnose cooling systems to apply proper fixes and restore these units to maximize their performance. They also handle heating and plumbing services for residential and commercial properties. The company works to support veterans in the community by opening employment opportunities and supporting organizations such as the Veterans Village of San Diego and the Wounded Warrior Homes.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.6
Yelp
4.6 / 5 (143)
Google
4.6 / 5 (93)
Angi
5.0 / 5 (4)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
2647 Gateway Rd. #105, Carlsbad, CA 92009
  • Installation
  • Maintenance & Repair

Why choose this provider?

Specialized Mechanical offers residential and commercial HVAC services in Carlsbad. The company provides air conditioning repair, handling issues such as signs of the unit making strange noises, freezing from the outside, odd odors, and evaporator coils freezing. It also repairs, maintains, and replaces heaters and heat pumps. Its team of service technicians is OSHA, TracPipe and NATE certified. Jon Van Meter, the company owner, is a licensed HVAC contractor and duct system designer with more than 20 years of experience in the industry.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.7
Yelp
4.6 / 5 (131)
Google
4.9 / 5 (63)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Carlsbad, CA
  • Furnaces
  • Commercial

Why choose this provider?

R & C Heating and Air Inc. is a full-service contractor serving households in the Carlsbad metro. The company assists clients in replacing old or inoperative AC units with energy-efficient and environment-friendly models. Its technicians install air conditioning systems from Trane, Maytag, Carrier, and Fujitsu. In addition, these NATE-certified technicians fix AC problems and provide regular maintenance services. The contractor has been serving the community since 2009. It provides customized programs for military personnel and senior citizens.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
HomeAdvisor
4.9 / 5 (63)
Yelp
4.6 / 5 (42)
Google
5.0 / 5 (8)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.5
Responsiveness
Friendliness
Helpfulness
Detail

Frequently Asked Questions

  • How does air conditioning work?

    Residential and commercial air conditioning systems use pressurized refrigerant to remove excess heat and humidity. The refrigerant passes through a network of coils and valves that allow the coolant to absorb and release heat as it changes between its gas and liquid forms. Primary components include the evaporator and condenser coils, compressor, expansion valve, and fans.


  • How do I decide whether to repair or replace my AC?

    As a rule of thumb, replacement is recommended when repairs would exceed half the cost of a new system. Age, efficiency, and reliability are also deciding factors. Replacement is typically the best option for HVAC systems that are more than 10 years old and have problems with frequent breakdowns, decreased output, increased runtimes, excessive noise, or rising energy use. Alternatively, homeowners can multiply the age of the system by the estimated cost of repairs. If the amount exceeds $5,000, replacement is typically the best solution.

  • Can you repair an AC compressor?

    Compressor malfunctions are typically caused by faulty electrical connections, defective capacitors, and improper refrigerant levels that affect the system's operating pressure. Before calling a professional, homeowners can replace the air filter, double-check the thermostat settings, and hose off the outdoor unit to rule out minor maintenance-related problems. If these steps don't resolve the issue, the compressor may need to be replaced. Unfortunately, compressors aren't just one of the most critical components of the air conditioning system, they're also one of the most expensive. If the unit can't be repaired, a licensed HVAC contractor can determine whether a partial or full replacement is the best option.


  • How do I repair an air conditioning duct?

    Air ducts are responsible for a large portion of HVAC-related energy losses. According to the U.S. Environmental Protection Agency’s Energy Star program, 30% of heated and cooled air escapes from the ducts before it reaches its final destination. Some of the most common warning signs include hot and cold spots, odors, and low or no airflow. Loose ducts can be reconnected, and small cracks can be sealed with metallic foil tape. If the ducts are damaged, contaminated, or collapsed, it is usually time to call a professional. Trained AC technicians can also determine if the supply and return ducts are properly sized.


  • Does home insurance cover AC repairs?

    Homeowners’ insurance covers the cost of AC breakdowns caused by fire, lightning strikes, vandalism, or theft. To qualify for coverage, the homeowner must notify the insurance carrier of the loss and provide a report from a licensed contractor. Then, an insurance adjuster will evaluate the claim. Unfortunately, insurance coverage may only pay a limited amount, especially if the homeowner has a high-deductible policy.

  • How long does a new AC last?

    The average AC system has an expected lifespan of 14 years. Longevity can vary substantially depending on the unit's maintenance history and building-related factors that determine how often the system runs. Homeowners can extend the life of their HVAC equipment by scheduling annual maintenance, replacing filters monthly, and using recommended thermostat settings.

  • How do I maintain my AC to avoid needing repairs?

    Preventive AC maintenance is the key to increased longevity. Here are a few of the most beneficial tasks that homeowners can perform themselves.

    • Replacing air filters monthly
    • Using recommended thermostat settings
    • Keeping shades or blinds closed during the summer
    • Hosing off the outdoor coils to remove pollen and dirt
    • Monitoring utility bills for changes in consumption
    • Scheduling professional tune-ups every spring

    If problems arise, it's wise to contact a professional as soon as possible to avoid more extensive repairs. Responding quickly is the best way to prevent sudden breakdowns that may require a more expensive emergency service call.


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