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Verified Reviews for Air Conditioning pros in Gallatin, MO

*The Angi rating for Air Conditioning companies in Gallatin, 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 Gallatin, 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 April 21, 2026

Top-Rated Air conditioning pros in Gallatin - Updated Nov 2026

Avatar for Mini Split Guys
Mini Split Guys
5.0(
5
)
Ductless Mini-split A/C - Install or Replace

Serving Gallatin, MO and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Ben installed a Pioneer Mini Split in my garage and it's worked great from day one! It was a 1 day install as well! He also repaired my existing Mini Split that is 10+ years old and it's purred like a kitten ever since! Definitely recommend the "Mini Split Guys"!"
Outside unit.
Inside unit.
Outside unit.
Inside unit.
Outside unit.

+4

Response time3 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for Paschal Air Plumbing & Electric
Paschal Air Plumbing & Electric
4.5(
23
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Gallatin, MO and surrounding areas

Approved

In business since 1965

Free estimates

Credit card accepted

"Donna at Paschal was efficient in scheduling my AC repair appointment. They have same day service with free estimates. Jorge Diaz, the technician is thorough and very professional. Resolved my AC issue the same day. Very happy with their service. Thank you!"
Heating & Air Services
American Standard Unit
American Standard Unit
American Standard Unit
American Standard Furnace

+22

23 neighbors recently requested a quote
Recommended by29%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 Gallatin, 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 Tap Heating & Cooling
Tap Heating & Cooling
4.5(
19
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Gallatin, MO and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"no heat, no money came out and did a temp. last time was temp. Called came out. put in a whole new hvac need to call back before turn on ac. They were fantastic. axel jones roscoe edwards. were here at 930 and at about 10to 1 were done and guaranteed heat woudl be back on and cleaned up. perfect."
install
Cage
Installers Van
Additional Photos
Additional Photos

+5

Recommended by94%of homeowners
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Avatar for Air-O-Clean
Air-O-Clean
4.7(
10
)
Air Ducts & Vents - Clean

Serving Gallatin, MO and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Hire them. I did the DAY BEFORE, and they came out, and got the job done while being friendly, professional, and quick. They're worth the money."
Response time1 day
Response rate95%
Recommended by88%of homeowners
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Avatar for A/C For Less LLC
A/C For Less LLC
5.0(
3
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Gallatin, MO and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Good. It was kind of a last minute service call but they were very prompt and fit us into their schedule in a timely manner. They were very friendly and got the work done quickly. It was pretty convenient. We've moved since then and plan on using them for our new system as well."
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Showing 1-10 of 37
Air Conditioning FAQs, answered by experts

Ideally, an AC system should never need more Freon (a popular refrigerant) because it circulates in a closed loop. However, refrigerant leaks are not uncommon and may occur gradually over 5 to 15 years. If your system has a leak, it will need to be topped up in a process known as an AC recharge. Signs of a refrigerant leak include weakened AC performance, increased humidity in your home, higher utility bills, and a hissing sound from the unit. The cost of an AC recharge will depend on the size and type of your AC unit, as well as the type of refrigerant it uses.

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

It’s never a good idea to run your AC without a filter, even just for a night. The filter defends your HVAC system from the dust, dirt, debris, and other grime in your home. Without a filter, those contaminants are more likely to get inside your system and potentially damage it. 

Most HVAC service calls include diagnostic fees, which could include checking on a specific issue you’re experiencing or running through a routine inspection checklist. If you called for a particular problem, the service call will also include an estimate to fix the issue, including materials and labor. Depending on your HVAC technician and the service you requested, you might also get a general inspection of your system components to ensure everything is working as intended.

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

The Gallatin, 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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