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Verified Reviews for Air Conditioning pros in Miller, MO

*The Angi rating for Air Conditioning companies in Miller, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Miller, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on July 17, 2026

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Avatar for TCB Heating, Cooling and Handyman Services
TCB Heating, Cooling and Handyman Services
4.8(
17
)
Central A/C - InstallCentral A/C - Install - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Miller, MO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Travis was awesome. We scheduled and he was here right on time. The job site was neat and he picked and cleaned everything up. He is coming back to move my dryer vent."
Framing the support structure for a second-story deck addition. Pressure-treated posts and beams being installed to extend the outdoor living space and reinforce structural integrity. Project located in a residential backyard setting with access to existing patio slab.
We replaced an aging, inefficient HVAC unit with a new high-efficiency system to improve cooling performance and energy savings. The original unit was outdated, sitting low to the ground, with declining performance and airflow issues caused by poor drainage and landscaping.
In-progress installation of a high-efficiency air handler and furnace system. Wiring in place, connected to updated ductwork with adjacent water heater visible. Clean layout and spacing prepared for final paneling and system test.
Wall-mounted mini-split indoor head unit installed in an unfinished insulated wall. This high-efficiency ductless system provides both heating and cooling for zoned comfort.
Vintage mechanical thermostat from an early 1900s home. A visual reminder of how much heating and cooling technology has advanced. We specialize in upgrading outdated systems with smart, programmable thermostats to improve comfort and efficiency.

+28

Response time1 day
Response rate100%
4 neighbors recently requested a quote
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Avatar for Cochran Heating and Air Conditioning
Cochran Heating and Air Conditioning
4.7(
37
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Miller, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I thought I needed a new unit turned out it was just a piece of insulation blocking the fan that no one else could find. saved me a lot of money"
Response time7 hrs
60 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for VentPro
VentPro
4.9(
28
)
Air Ducts & Vents - Clean

Serving Miller, MO and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"VentPro did a good job with excellent customer service. They made me feel very confident in their work. They explained everything in detail. I would definitely recommend them."
Dryer Vent Cleaning
Inside of a typical uncleaned dryer vent duct
Dryer Vent Cleaning
Outside Dryer Vent Clog
Dryer Vent Cleaning

+39

Response time7 hrs
Response rate99%
3 neighbors recently requested a quote
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Avatar for American Appliance Repair LLC
American Appliance Repair LLC
4.8(
6
)
Central A/C - Service or Repair

Serving Miller, MO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"The service was completed in a reasonable time and the dryer is working fine and is much quieter. I do feel that the way the fees were explained to me on the phone was $100 for an inspection and diagnosis with an additional $100 fee for the repair, however I had already diagnosed the problem and the tech had the parts prior to arriving that there might be at least a partial discount since he was able to acquire the parts prior to arrival which saved him time and mileage to pick up parts."
2 neighbors recently requested a quote
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Avatar for ATS Heating and Cooling
ATS Heating and Cooling
4.9(
114
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Install - For Business+4 more

Serving Miller, MO and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"The repair technician arrived early. He was able to diagnose the problem within 10 minutes after arriving. He completed the required repairs and tune up of the furnace in approximately one hour."
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Recommended by96%of homeowners
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Avatar for Air Scrubbers Air Duct Cleaning LLC
Air Scrubbers Air Duct Cleaning LLC
3.9(
332
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Install - For Business+4 more

Serving Miller, MO and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Excellent job, professional, considerate of my time.  I already notice less dust bunnies due to my cleaner air.
"
Recommended by77%of homeowners
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Avatar for Homefront Heating And Air, LLC.
Homefront Heating And Air, LLC.
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Miller, MO and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Vince was great to work with! Professional, thorough and responsive. Appreciate his help. Highly recommend!"
Mini Split
Goodman Furnace
Duct Work
Maintenance
Response time4 hrs
Response rate100%
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Avatar for Z and Z Appliance Professionals
Z and Z Appliance Professionals
5.0(
6
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Miller, MO and surrounding areas

In business since 2016

Emergency services offered

Credit card accepted

"Quick and efficient, referred them to both my parents and good friends of ours!"
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+2

Recommended by100%of homeowners
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A-Z Air & Refrigeration, LLC
5.0(
5
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Install - For Business+4 more

Serving Miller, MO and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Contact was made with Jason and he met with me for a free estimate of what work I wanted performed.. Jason and Chris were hired to service the Furnace and to install new H&A ducts underneath the house. Other work performed by the guys was replacing old and leaking waterlines underneath the house, and hauling away all the old ducts. Hauling an old Heating and Air unit on the side of the house, and doing some mason work to cover the hole. Installing a section of chain link fence and gate. Troubleshooting and replacing an electrical switch in the storage shed. Unclogging and replacing a waterline underneath my bathtub and installing a new shower head and fixtures. Also, repairing a leaking toilet bowl and replacing a rotting section of floor underneath..... Overall, the boys were excellent in their knowledge and work performance. They were easy to talk too and their work ethics was superb... I would without a doubt hire them again should and when the need arise..."
Response time8 hrs
Recommended by100%of homeowners
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FlameTech
5.0(
7
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Install - For Business+4 more

Serving Miller, MO and surrounding areas

Emergency services offered

"Great experience with Flame Tech. George was knowledgeable and responsive. He provided an accurate estimate over email based on a number of photos and a few phone conversations which streamlined the bid process considerably. They replaced my AC in a few hours for a fair price and educated me on other safety considerations related to my furnace. He also helped me diagnose a rattle in my air ducts that would have given me fits. Good price, know-how, and customer service, I would use Flame Tech again."
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+1

Recommended by100%of homeowners
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Air Conditioning questions, answered by experts

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

Running an air conditioner with mold is not safe because it can spread harmful mold spores throughout your home. Exposure to these spores can trigger various health problems, including respiratory issues, allergies, coughing, wheezing, sneezing, itchy eyes, and a sore throat. It may also aggravate asthma in household members. Continued exposure can increase the risk of more serious illnesses like sinus infections, pneumonia, and bronchitis. If you suspect mold in your air conditioner, you should stop using the system until it has been properly cleaned to avoid health risks and further contamination.

Yes, it’s normal for an AC to drip water. In fact, it’s part of the dehumidifying process that takes place inside your AC unit as the condensation trickles down into the drain pan. However, it isn’t normal for your AC to sound like it’s running water or have large puddles around it. If that happens, you can try the solutions listed above or call an AC repair pro.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

The best time of year to purchase or replace an HVAC system, including components like an air conditioner or furnace, is during the off-season—spring and fall. During these periods, HVAC professionals are less busy than in summer and winter, when extreme temperatures create urgent demand. Shopping during the off-season can lead to savings of 10% to 15% on an AC unit and allows you more time to find the best deal and other cost-saving incentives. Typically, air conditioning units go on sale in the fall after demand drops, while furnace prices tend to decrease in the spring.

The Miller, MO homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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