Top Missouri HVAC Companies

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If you need HVAC service in Missouri defualt="your area", Best of the Web is the right place to start. Here you’ll find qualified and verified Missouri HVAC contractors. No matter where you live, start your search here and find an HVAC technician.


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120 listings found
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TAS Mechanical Services Heating, A/C & Plumbing

As a locally owned and operated company serving the greater Kansas City area we understand you need a rugged & reliable HVAC system that works under even the toughest conditions. That's why we only use products and brands that have been field tested for a minimum of 5 years. While a well-built & rugged unit is important, we know that… Unclaimed: Claim this business

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Xcell Williams Heating & Cooling

St. Louis's Trusted HVAC Experts At Xcell Williams Heating & Cooling, LLC, your comfort is our priority. From installation to maintenance to repair, and everything in between, we work to offer the highest level of customer satisfaction. Backed by trusted brands and industry experts, you can count on us for the best available service. We strive to offer our products… Unclaimed: Claim this business

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Air Unlimited Heating & Cooling

Sal Cangelosi started Air Unlimited in 2010 and since then, the company has been run with one goal in mind - give Kansas City residents an HVAC company they can trust and continuously rely upon. In a few short years, we have quickly grown into one of Kansas City's premier full service HVAC companies. Whether you see our trucks driving… Unclaimed: Claim this business

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Branson HVAC, LLC

Branson HVAC was founded in 2008, and we've been committed to providing reliable and affordable service for all our customers since day one. A family business with over 35 years of experience, we have a professional, knowledgeable and fully trained staff so you can trust in the quality of our work. We're committed to getting the job done quickly and… Unclaimed: Claim this business

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Hoff Heating & AC

Hoff Heating and A/C offers complete solutions for all of our customers across O'Fallon and the surrounding areas. Our service department will diagnose, repair and maintain your home's heat pump, furnace, air conditioner, and air quality equipment of all makes and models. Our replacement department offers equipment that will answer all of your indoor comfort needs. Call us now for… Unclaimed: Claim this business

Accurate Heating & Air Conditioning

Accurate Air Heating and Cooling is a repair, service and installation company serving the Joplin area.

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Crystal Heating & Cooling

Since 1965 Crystal Heating & Cooling, a factory-authorized Carrier dealer, has served St. Louis metropolitan residential and commercial customers with the best HVAC products and service in the industry. We consistently solve problems & exceed expectations, whether a quick tune-up or an entirely new system, we'll take care of you. Emergencies will be handled swiftly & efficiently. We're "The Fleet… Unclaimed: Claim this business

Environmental Heating and Cooling

Environmental Heating, Cooling and Refrigeration is dedicated to making sure your home is cozy and comfortable all year round.

J Barnes & Sons Heating & Cooling LLC

When it comes to HVAC Contracting and Commercial AC Repair, no one compares to J Barnes & Sons Heating & Cooling LLC. With years of combined experience, J Barnes & Sons Heating & Cooling LLC has worked hard to build the trust of our clients in Saint Louis, University City, Edwardsville and beyond. Visit our website to learn more. Or…

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Logan's Heating and Cooling LLC

At Logan's Heating & Cooling LLC, based in Clinton, MO, we are known for providing high-quality heating and cooling services. Our customers count on us anytime that they need quality services performed. We take pride in being a family-owned and -operated business, having started serving the community in 2017. We've earned an A+ rating with the BBB, and our owner… Unclaimed: Claim this business

MasterTech Plumbing, Heating and Cooling

With fast, same-day service available MasterTech Plumbing, Heating and Cooling are proud to be your Columbia, MO plumbing and HVAC contractor of choice. We deliver expert installations and repairs to our fellow Mizzou residents and commercial customers using our knowledge of the industry, which we've been in for years. Learn about our services today at https://www.mastertechplumbing.com/.

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Rehagen Heating & Cooling, Inc

Rehagen Heating and Cooling, Inc provides heating and cooling for homes and commercial businesses throughout mid-Missouri. With 24 Hour Emergency Service and the ability to service any brand of heating and cooling equipment, you can trust the professionals on our team. Looking to replace your current heating & cooling system? Give us a call! Our experts will walk you through… Unclaimed: Claim this business

Rushing Heating & Cooling LLC

Combining years of experience with a dedication to client satisfaction, Rushing Heating & Cooling LLC has established itself as the local leader in HVAC, Air Conditioning Repair and Heating Repair.

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Summit Heating & Cooling

Summit Heating & Cooling is a full-service HVAC company. We specialize in service, maintenance, and installation of residential and light commercial HVAC equipment and accessories. Our focus is on taking the best possible care of our internal and external customers. Our Summit Team is a family and we treat each other that way, and we treat our customers the same… Unclaimed: Claim this business

ATS Heating and Cooling

Your friends at ATS are here to save you time with scheduled appointments, remove fear of cost with a price upfront, and provide peace of mind with awesome warranties.

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Buckner's Heating & Cooling Co

Buckner's Heating and Cooling has been providing full line of HVAC services to Kansas City since 1983. We focus on the needs of residential and light commercial customers with reliable service and replacement. Thanks to the loyalty of our always-expanding customer base, Buckner's has enjoyed consistent, steady growth for more than 37 years. Unclaimed: Claim this business

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Level 9 Heating and Cooling

Washington, Missouri is our home. We've been here since 1975. Back then, we were known as Jim's Heating and Air Conditioning. We have a second location in west St. Louis. We serve all of St. Louis and the western suburbs. Around here, when you do a good job, people reward you for it. And when you don't, well People hear… Unclaimed: Claim this business

Premier Comfort Heating & Cooling

Premier Comfort Heating and Cooling is a 24 hour HVAC service in Kansas City that focuses on; heating and cooling replacement, furnace and A/C preventative maintenance and HVAC repairs with emergency services.

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Chapman Heating, Cooling, and Plumbing

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Metro Heating & Cooling

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Top HVAC Services

 

 While there are a lot of services offered by Missouri HVAC contractors, here are some of the most common reasons you may call one for.

 
  • Heater or AC doesn’t come on: When this happens, you turn on the AC or heater and nothing happens. If your unit doesn’t respond, it could be a problem with the unit itself or with the thermostat. 
  • Maintenance: Once a year you need to have your HVAC systems checked by a professional. They’ll check your system for damage or corrosion, examine the blower, check the vents for blockages or leaks, and give the whole system a once over.
  • HVAC makes strange noises: If you turn on the heater or air conditioner and hear an odd clanking, banging, screeching, or any other strange sound, It could be from a faulty fan or other part failure. 
  • Low system performance: If the heater struggles to maintain the temperature, the AC can’t cool quite enough, or the system constantly turns on and off, there is probably something causing degraded performance.
  • Poor air quality: Have you noticed strange smells or a lot more dust than usual? There could be a bad air filter or other problem with your HVAC that is causing poor air quality. 

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Recent HVAC Services Reviews

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Hunt's Services

Larry Abraham Thursday, April 4th 2024
Great service with great follow up you can tell the owner is a stud
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Warm or Breezy Heating & Cooling

Sarah Bennett Tuesday, November 30th -0001
I hired Jason to look at a persistent problem with the furnace. He charged me nearly $400 and said it [...]
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Hibdon's Heat and Air

Tommy Tuesday, November 30th -0001
I had my heater go down and within 2 hours, they had my system diagnosed and up and running. They only [...]

Missouri HVAC Cost Guide

When you pay for HVAC service your money goes toward the labor of the technician, the costs associated with running the business, the parts that may be necessary for the service, and for any supplies needed for your project. Costs will vary based on your location. Below are the averages you can expect for some of the usual HVAC repairs or services.

 
  • National Average: $155-515
  • Thermostat Replacement: $120-330
  • Maintenance: $100-135 
  • Fan Repair: $365-660
  • Coolant Recharge: $150-595
  • Ignitor Replacement: $225-335
 

Tips For Hiring An HVAC Technician

 

There are a lot of HVAC technician’s around Missouri, and that can make it difficult to select a good one. Below are some tips to help get you started in your selection.

 

Check Reputation And Reviews

 

The first and best thing you should do when looking for an HVAC technician is to check their reputation and reviews on Best of the Web. You’ll find a list of qualified and verified HVAC professionals near you. You’ll see their reviews, as well as details like their phone number and the hours they operate.

 

Ask Questions

 

Any quality HVAC technician should be willing to address your questions and concerns. If they won’t, they may not be someone you want to do business with. You can choose someone else if they are unwilling to explain things. Find a professional you feel comfortable with and trust to complete the work properly.

 

Get It In Writing

 

You’ll probably want quotes from multiple technicians before hiring. Get their quotes in writing, so you can refer back to that quote when it comes time for the work. This allows you to make sure they only repair what they quoted and charge the quoted price. Technicians should get pre-approval for any work they do above what was in their quote.

 

Frequently Asked Questions about Hiring HVAC Techs

 

Should I Repair Or Replace My System?

 

If your HVAC system is over fifteen years old, it’s likely time to replace it. As a system ages, the cost for repairs typically goes up. Older systems may not be as efficient to operate or perform as well as a new system. Also, replace your system if the cost of a repair exceeds half the cost of a new system and it is no longer under warranty.

 

Do HVAC Technicians Have To Be Licensed?

 

Whether an HVAC technician must be licensed or not depends on the state you reside in. Some states do not require a license, but most do. Often, non-licensed and non-certified technicians may do low-quality work. While not all unlicensed technicians perform substandard work, it increases that risk.

 

What Is The Best Way To Find A Reputable HVAC Technician Near Me?

 

The best way to find an HVAC technician near you is to check Best of the Web. You can find a list of HVAC professionals near you, and you can read their reviews and see their details. You’ll find only verified and reputable HVAC technicians, and you can trust what you find.