Expertise.com

2024

Last updated:

Best AC Repair Services in Costa Mesa

Our Recommended Top 10

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 Costa Mesa 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.

35Reviewed

25Curated

10Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Website
Costa Mesa, CA 92627
  • Installation
  • Maintenance & Repair

Why choose this provider?

ABC Heating and Air Conditioning is a Costa Mesa-based company serving homeowners and businesses since 1952. The locally owned company installs, repairs, and maintains air conditioning units and heating systems. They also set up wireless and energy-efficient thermostats that allow clients to control their property's heating or cooling and schedule temperature changes through their phone, tablet, or computer. The company holds an affiliation with North American Technician Excellence, a non-profit organization centered around recognizing and certifying HVAC technicians.

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
Yelp
4.7 / 5 (39)
Facebook
5.0 / 5 (3)
HomeAdvisor
5.0 / 5 (3)

(+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
1139 North Anaheim Blvd, Anaheim, CA 92801
  • HVAC Contractor
  • Commercial

Why choose this provider?

Climate Air Masters Air Conditioning & Heating, Inc., has been providing AC repair for residential and commercial clients in Costa Mesa since 2002. It handles various air conditioner-related issues, which include strange sounds, little-to-no airflow, refrigerant leaks, and warm air. The company also offers AC installation and maintenance. It fulfills its promise to client safety by having its technicians undergo background and drug tests. The contractor is a member of the Institute of Heating and Air Conditioning Industries, Inc.

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
Yelp
5.0 / 5 (57)
Google
4.8 / 5 (39)

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
3 Petria, Irvine, CA 92606
  • Water Heaters
  • Installation
  • Duct Cleaning
  • Maintenance & Repair
  • Indoor Air Quality Improvement

Why choose this provider?

Irvine Air serves clients in Costa Mesa and the surrounding communities. The company has completed over 500 projects, including repairing air conditioning units due to their low efficiency and worn-out parts. Its technicians also replace outdated systems and install air conditioning units for residential and industrial premises. They guide the client through the installation procedure while recommending a brand that complements their home and workplace features. Its technicians also service heating systems, freezers, ice machines, and commercial refrigerators.

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
Yelp
4.9 / 5 (103)
Google
4.9 / 5 (49)

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
1200 N Main St, Santa Ana, CA 92701
  • Maintenance & Repair

Why choose this provider?

Santa Ana ComforTech provides heating and AC services to residential and commercial clients in Costa Mesa and its surrounding areas. The company specializes in fixing a wide range of AC systems, including ductless types, split units, and heat pumps. It provides recommendations to clients on how to handle their HVAC equipment and caters to emergency services when necessary. The crew also repairs malfunctioning furnaces. Its HVAC technicians deal with various brands, such as Lennox, Amana, Goodman, and Bryant.

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
4.8 / 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.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
1822 Newport Blvd., Costa Mesa, CA 92627
  • Water Heaters
  • Furnaces
  • Indoor Air Quality Improvement

Why choose this provider?

Appliances Service Specialists Inc. caters to residential and commercial clientele in and around Costa Mesa. Since 1991, the company has been repairing common HVAC and kitchen appliances from manufacturers like Bosch and General Electric, such as air conditioning systems, refrigerators, and cooktops. Its technicians are equipped with stocked service vehicles and are available for same-day service calls. The company has repaired kitchen appliances and HVAC systems in over 50,000 homes throughout its service areas since starting operations.

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
Angi
4.3 / 5 (31)
Google
3.9 / 5 (14)
Yelp
3.4 / 5 (12)

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
2952 Century Pl, Costa Mesa, CA 92626
  • Installation
  • Maintenance & Repair

Why choose this provider?

Dependable Graham Air Conditioning, Inc., is an air conditioning service company that serves individuals and businesses throughout the Costa Mesa metro and its surrounding areas in California. It repairs, maintains, and installs cooling and heating systems, including furnaces. The NATE-certified company works to provide energy-efficient solutions that help maximize consumers' resources. Its trained technicians are also certified in handling Carrier air conditioning systems. They prioritize responding to inquiries on time and assess damage to clients' properties before commencing with the job order.

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.
4.4
Yelp
4.0 / 5 (20)
Google
4.1 / 5 (16)
Angi
4.9 / 5 (15)

(+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.
4.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
17751 Sky Park Circle, Suite F, Irvine, CA 92614
  • Installation
  • Maintenance & Repair

Why choose this provider?

AmTech Heating & Air provides AC services for clients in Costa Mesa. The company's technicians handle repair and maintenance tasks for residential air conditioning units, as well as the installation of new cooling systems. The family-owned and family-operated company understands the impact of losing a comfortable environment and prioritizes fast turnaround times for clients. Its crew members are backed by over two decades of national and international experience in the industry and are licensed by the U.S. Environmental Protection Agency.

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
4.8 / 5 (64)
Yelp
4.8 / 5 (27)
Google
5.0 / 5 (6)

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
1821 McGaw Ave., Irvine, CA 92614
  • Maintenance & Repair

Why choose this provider?

Greenstar Home Services/RighTime Home Services provides emergency and non-emergency HVAC solutions to Costa Mesa clients. It repairs air conditioning units and addresses issues with thermostats, evaporator coils, air handlers, compressors, and outdoor condenser units. It also performs regular maintenance and tune-ups to extend the lifespan of cooling systems and help clients lower their monthly energy bills. Its technicians also handle heating installation, smart home setup, duct cleaning, and insulation services. The company operates under ARS or Rescue Rooter. Its staff undergoes background checks and drug tests.

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
Facebook
4.2 / 5 (956)
Google
4.5 / 5 (411)
HomeAdvisor
3.9 / 5 (24)

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
427 E 17th St #F1002, Costa Mesa, CA 92627
  • Maintenance & Repair

Why choose this provider?

Apollo Air Conditioning & Heating serves clients across Costa Mesa. It provides 24/7 emergency services for air conditioners, heaters, furnaces, hybrid heat systems, and geothermal heat pumps. Its technicians consult with each client to determine whether their AC system needs simple repairs or an entire replacement. They also give clients maintenance tips to keep their AC system in working condition. It is committed to providing quick and timely services to ensure clients are able to get back to their daily activities.

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 (16)

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
Costa Mesa, CA
  • Installation
  • Maintenance & Repair

Why choose this provider?

Cool Air Technologies serves the HVAC maintenance needs of families and individuals in the Costa Mesa metro. It offers residential AC-related services, including repair and installation work. The company fixes air conditioning systems with poor airflow, musty or unpleasant odor, strange sounds, leaking refrigerants, and faulty thermostats. It handles AC units from different brands, such as Rheem, Lennox, Trane, American Standard, and Comfortmaker. Cool Air Technologies has been in operation for more than 25 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.
4.9
Google
4.9 / 5 (36)
HomeAdvisor
5.0 / 5 (12)

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

FAQs

  • 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.