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. 

Froggy's Heating and Air, LLC
4711 Alexander St
Saint Louis, MO 63116

At Froggy's St Louis HVAC we keep our cool so that you can too! We've worked on heating and air conditioning systems for years and deliver only top quality work. Unclaimed: Claim this business

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Phone(314) 677-1344

Froggy's Heating and Air, LLC
4711 Alexander St
Saint Louis, MO 63116

At Froggy's St Louis HVAC we keep our cool so that you can too! We've worked on heating and air conditioning systems for years and deliver only top quality work. Unclaimed: Claim this business

Midwest Repair Service
3452 Baumgartner Rd
Saint Louis, MO 63129

Locally owned and operated since 2005. We service residential and commercial equipment for repairs, maintenance contracts, and installations on heating and cooling equipment, cooking equipment, and commercial refrigeration.

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Phone(314) 846-5267

Midwest Repair Service
3452 Baumgartner Rd
Saint Louis, MO 63129

Locally owned and operated since 2005. We service residential and commercial equipment for repairs, maintenance contracts, and installations on heating and cooling equipment, cooking equipment, and commercial refrigeration.

Zipf Air
324 S Fillmore Ave
Saint Louis, MO 63122

As the leading Trane dealer in St. Louis; we carry, install, & repair the finest quality Trane products for all of your heating, ventilating & air conditioning (HVAC) needs.

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Phone(314) 823-2757

Zipf Air
324 S Fillmore Ave
Saint Louis, MO 63122

As the leading Trane dealer in St. Louis; we carry, install, & repair the finest quality Trane products for all of your heating, ventilating & air conditioning (HVAC) needs.

Vitt Heating and Air Conditioning
4719 Morganford Rd
Saint Louis, MO 63116

Vitt Heating & Air Conditioning Co Inc. is a professional HVAC contracting company that has served St Louis, Missouri and surrounding areas since 1954. The Vitt family are experts in the areas of HVAC installation, service and repair with thousands of satisfied customers in St Louis. They have over 60 years of experience in the HVAC industry with three generations… Unclaimed: Claim this business

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Phone(314) 351-5580

Vitt Heating and Air Conditioning
4719 Morganford Rd
Saint Louis, MO 63116

Vitt Heating & Air Conditioning Co Inc. is a professional HVAC contracting company that has served St Louis, Missouri and surrounding areas since 1954. The Vitt family are experts in the areas of HVAC installation, service and repair with thousands of satisfied customers in St Louis. They have over 60 years of experience in the HVAC industry with three generations… Unclaimed: Claim this business

Hoffmann Brothers
4301 Lafayette Ave
Saint Louis, MO 63110

Hoffmann Brothers Geothermal Contractors have served the great St. Louis area for more than 40 years providing the very best Air Conditioning and Heating Contractors for all of your geothermal heating and cooling solutions. We will install, maintain, repair or replace your geothermal systems.

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Phone(314) 631-5892

Hoffmann Brothers
4301 Lafayette Ave
Saint Louis, MO 63110

Hoffmann Brothers Geothermal Contractors have served the great St. Louis area for more than 40 years providing the very best Air Conditioning and Heating Contractors for all of your geothermal heating and cooling solutions. We will install, maintain, repair or replace your geothermal systems.

Morgner Inc. Air Conditioning & Heating
3154 S Brentwood Blvd
Saint Louis, MO 63119

Morgner Inc. Air Conditioning and Heating has provided AC and heating sales, service and installation to Saint Louis and surrounding communities for over 40 years. Family-owned Morgner Inc. Air Conditioning and Heating has been providing air conditioning and heating sales, service and installation to Saint Louis and surrounding communities for over 40 years. Unclaimed: Claim this business

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Phone(314) 262-4541

Morgner Inc. Air Conditioning & Heating
3154 S Brentwood Blvd
Saint Louis, MO 63119

Morgner Inc. Air Conditioning and Heating has provided AC and heating sales, service and installation to Saint Louis and surrounding communities for over 40 years. Family-owned Morgner Inc. Air Conditioning and Heating has been providing air conditioning and heating sales, service and installation to Saint Louis and surrounding communities for over 40 years. Unclaimed: Claim this business

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Best of the Web has verified and listed millions of businesses since 1994, adapting our model to new technologies and new digital marketing requirements as the decades have rolled by. We remain the most trusted online directory around, and the go-to choice for a quality business directory listing which drives results.

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.

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
 

Maintenance

  • 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.


 

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