Best California Air Conditioning Service Contractors

Find AC Repair and Service companies that service Mission Viejo, California

Many homes rely on air conditioning to bring their interior temperatures down to a comfortable level on warm summer days. Those air conditioners require regular maintenance that homeowners may not have the specialized tools and training to perform, which is where air conditioning contractors come in. 

33 listings found

M.I.S. Refrigeration Corp.

M.I.S REFRIGERATION is a family owned and operated business. We come to you with smartly stocked service vans. We bring to you the right… Unclaimed: Claim this business

A C Cool, Inc.

We are a Bryant factory authorized dealer and are family owned and operated.

Amercon Califonia, Inc.

Amercon is an HVAC contractor and refrigeration repair service in Anaheim, CA

Austin Air

We Are A Family Owned And Oriented, Providing Services In the Construction, Installation, And Servicing Businesses Of Comfort Conditioning In The Home And Workplace.…

Dynamic Air Systems

Dynamic Air Systems is a full-service Residential Costa Mesa Air Conditioning & Commercial Service and Replacement Contractor with over 20 years of business experience…

Horizon Heating & Air Conditioning

Horizon Heating & Air Conditioning provides quality HVAC products and air conditioner repair/installation services for homes and businesses in Orange County. Our heating and…

One Hour Heating and Air Conditioning

We provide top of the line repair, installation and maintenance services for residential and commercial heating and AC locations. Call us today.

FinishLine Air & Heating

Finish Line Air and Heating is your best choice in south Orange County for heating and air conditioning repair and installation. We are a…

Amber Air Conditioning

Most employees have been with our company 15 to 30 years. We operate from a store front location. Website:


DGL Air Conditioning and Heating, Inc.

DGL Air Conditioning and Heating, Inc., is a California Heating, Cooling, Plumbing, Air Conditioning, Geothermal Groundwater, Heat Pump, and Furnace repair, service, replacement and… Unclaimed: Claim this business

El Toro Air Conditioning Heating and Plumbing Inc

El Toro Air Conditioning Heating and Plumbing Inc in Mission Viejo is a well established company that has been serving Orange County for 26…


Alps Heating & Air Conditioning, Inc.

We treat your home like it's our own! Our family-owned business guarantees your satisfaction! Located in Anaheim, California, and founded in 1979, we have… Unclaimed: Claim this business

Cool Air Technologies Inc.

You rely on your heating and cooling systems on a daily basis to control the temperature of your home and assist you with your…

Cool Air Technologies Inc.

You rely on your heating and cooling systems on a daily basis to control the temperature of your home and assist you with your…

Friends & Family Heating and Air Conditioning

Owner and founder James Stewart started Friends & Family Heating and Air after working in the service industry for 20 years. James noticed that…


Saddleback Valley Air Conditioning & Heating

As the summer begins to give way to the colder temperatures of winter, you might discover that your heater isn't working as well as… Unclaimed: Claim this business

Equinox Air Conditioning

We are the premier HVAC service provider in the United States for a simple reason that cares about your comfort.


1st Choice Heating & Air Conditioning, Inc.

With over 25 years of combined experience under their belts and having worked for other HVAC companies throughout their careers, James and Chris have… Unclaimed: Claim this business

Air conditioner contractors have the required skills and equipment to keep your AC units and central air conditioning working correctly or install a new unit in your home. At Best of the Web you can find pre-approved, verified professionals in your area. By finding them here, you’ll know you can trust them to do the work the right way.

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Eco Plumbing Heating & Air Conditioning

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We had a problem with our central air unit at the start of this week's heatwave. It wasn't an emergency [...]
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Justin got our sump pump working again. He's our hero.
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Galen Alford Thursday, January 18th 2024
Been having minor some minor issues with my Central A/C unit. I found these guys online, called, and [...]

Top Air Conditioning Contractor Services


Air conditioner contractors offer a range of services, some of which are:

  • Installation: Professional air conditioner contractors can help you select the right size of air conditioner for your home and install it for you, helping you cool your home properly and efficiently. 
  • Repairs: A damaged air conditioner may run inefficiently or not operate at all. An AC contractor can get your system fixed up and cooling again.
  • Maintenance: A contractor checks the electrical components, drain lines, pumps, motors, coils, refrigerant levels, belts, and more. By doing the proper maintenance, they’ll prevent future damage and keep your system running efficiently.
  • Duct cleaning: Air conditioner contractors use special equipment to clean away the dust, debris, and mold from your ductwork so your system works efficiently and continues to provide clean, healthy, and cool air to your home.
  • Duct replacement: If your ductwork is damaged, filled with bacteria or mold, improperly installed, or otherwise in bad shape, call in an AC contractor. They’ll fix it up and get your system flowing its best and working efficiently to cool your home.
  • Thermostat replacement: One of the most common services an air conditioning contractor offers is thermostat replacement. Whether your thermostat is malfunctioning, doesn’t work with your new air conditioner, lacks modern features, or you just want it relocated, a professional technician can handle the situation for you.

As you can see, air conditioner contractors offer a lot of important services. They have the expertise and experience to take care of any AC-related issues for you, so you can keep your home comfortable and cool.


AC Service and Installation Cost Guide


Below are the average costs for some common services performed by AC contractors. Your costs may vary based on the going labor rate in your area, the size of your home, the design of your AC system, and the difficulty of the installation.


New AC Installation

  • Range: $3,262-8,256
  • National average: $4,891

AC Repair

  • Range: $161-646
  • National average: $357


  • Range: $79-217
  • National average: $120

Duct Cleaning

  • Range: $284-769
  • National average: $431

Thermostat Replacement

  • Range: $178-399
  • National average: $249

Tips For Hiring An Air Conditioning Contractor


Finding an AC contractor can seem intimidating, but you don’t have to worry. Just follow these tips below to help you find the best company for your project.


Check Their Reputation On Best Of The Web


It’s important to check the reputation of any air conditioning contractor before you hire. At Best of the Web you can do that. You’ll find reviews, names, addresses, phone numbers, hours of operation, and services of the companies listed. We provide a pre-sorted list of air conditioning contractors near you, all pre-verified so you know you can trust them with your air conditioning project.


Get Multiple Estimates


Always try to get multiple quotes for your project before you hire an AC contractor. Make sure their quotes cover everything you need and all the things they discussed with you, including materials, equipment, and labor. Any quotes that seem too low when compared to the others is a good sign the company may not understand your requirements or may not have the experience or skill you need. Try to get at least three quotes before you make a decision.


Make Sure They Are Licensed


Most locations require a license for AC contractors. Even if your city and state doesn’t require it, try to hire a contractor that has obtained their license. Licensed professionals have undertaken the training, know the regulations, and have the experience necessary to perform the work properly, and they have credentials from an authority to prove it. 


Frequently Asked Questions


How long do air conditioners last?


Air conditioning units last between twelve and twenty years on average. That depends on the quality of the unit, how well you maintain it, and whether it is the proper size for your home. Many air conditioning professionals recommend replacement instead of repair for any system over ten years old. 


Can I install central air conditioning myself?


DIYers can perform many home repair and remodeling projects on their own, but installing central air conditioning is one that is really best left to the professionals. There are many specific skills required to do it the right way. You need to know the regulations, be able to correctly size the unit for your home, handle the refrigerant, and have all the special tools for the job. The likelihood of properly completing the job is low, and the chance and cost of failure very high.


How often should I have my AC serviced?


Most professionals recommend having your air conditioning system serviced at least once a year, with some recommending twice per year. During regular servicing, they’ll calibrate the system, check connections, lubricate parts, clear drain lines, change out filters, verify the motors and coils are in proper working order, check your refrigerant levels, and more. They’ll make sure that your air conditioner continues to operate efficiently and properly during the summer months.