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Verified Reviews for Air Conditioning pros in Kaiser, MO

*The Angi rating for Air Conditioning companies in Kaiser, 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 Kaiser, 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 August 22, 2025

Find Air conditioning pros in Kaiser

Avatar for Aire Serv of Mid Missouri
Aire Serv of Mid Missouri
4.6(
37
)
Central A/C - InstallAir Ducts & Vents - CleanCentral A/C - Install - For Business+4 more

Serving Kaiser, MO and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The Aire Serv repairmen really worked with us to schedule visits and were always on time. They were very knowledgeable, polite, and accomodating. We would definitely use Aire Serv again.
"
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15 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Ozark Heating and Cooling
Ozark Heating and Cooling
5.0(
37
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Kaiser, MO and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quality work

"Really nice young man and did what he said he would do. Maybe a bit on the high priced side but they got AC fixed the same day."
Response time3 hrs
Recommended by100%of homeowners
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Avatar for EZ Services, LLC - Electrical Contractor
EZ Services, LLC - Electrical Contractor
4.6(
34
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Kaiser, MO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Did a awesome job & having him back in April."
Response time1 day
16 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Henderson Heating & Cooling Co
Henderson Heating & Cooling Co
4.5(
21
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Kaiser, MO and surrounding areas

Approved

In business since 1958

Emergency services offered

Warranties offered

"It went great. My furnace had caught on fire and burnt and melted a bunch of electronics in my furnace. (2 pole sequencer and blower relay) Sounds expensive right? It wasn't that bad considering. They were here in a few hours after calling them, he checked everything out to see why it happened, replaced said electronics and wires, and he even cleaned my coils with a wire brush. (I'm pretty sure thats my job) Parts + labor = $189.00 = Happy customer :)
"
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1 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Lake Heating and Cooling
Lake Heating and Cooling
4.6(
14
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Kaiser, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Great all-around service! Annual service on air conditioner & customer service was great. Very professional."
Old unit
New exterior unit
New unit
Response time4 hrs
Response rate99%
2 neighbors recently requested a quote
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Avatar for Honest Abe's Home Services
Honest Abe's Home Services
4.2(
195
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Install - For Business+4 more

Serving Kaiser, MO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We were impressed they would travel to Lebanon, MO. They did an assessment of the Duct Cleaning and installation of a, iWave-R and gave us fair quote. Arrived promptly on the day of service. Explained what was to be done, approximate amount of time needed and it was all as stated. I was also appreciate of the assistance given to move a two larger items from under the vents. Would resoundingly recommend!"
During Demo
After New Sub-floor
Job Complete
Floor Repair
Sub-floor Repair

+2

Response time10 hrs
19 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Show-Me Comfort LLC
Show-Me Comfort LLC
5.0(
5
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+1 more

Serving Kaiser, MO and surrounding areas

Approved

Hello, My Name is Johnathan Steele, Owner Operator of Show-Me Comfort Heating and Air Conditioning. I started my company with the intent to help and show transparency to my customers and to educate them to the best of my abilities on the system that keeps their Home Comfortable. Most Companies will come in to a house fix the issue then leave… That’s where we try and separate ourselves by finding the culprit, educating our customers on why it happened and how to prevent future problems. \n\nWe at Show-Me Comfort Heating and Air Conditioning take pride in our work, and if we wouldn’t do it in our house we wouldn’t do it to yours.

17 neighbors recently requested a quote
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Avatar for Commercial And Home Services Unlimited, LLC
Commercial And Home Services Unlimited, LLC
4.4(
60
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Kaiser, MO and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Having been very impressed with the work quality, this Spring I've hired Commercial & Home Services Unlimited LLC for subsequent plumbing jobs, including a new water softener installation. Along with displaying utmost courtesy and respect, and being highly attentive to customer's questions, CW is a longtime master plumber, not performing guess work! He's efficient and quick yet leaves no stone unturned, very detailed, and cleans his work area. The cost CW tells you -- does not change! In the Lake area plumbing field, he's a gem in the rough!"
Response time4 hrs
Response rate89%
143 neighbors recently requested a quote
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Avatar for A Better Electric, Heating & Air
A Better Electric, Heating & Air
New to Angi
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business+2 more

Serving Kaiser, MO and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

I’m a veteran owned company, est. 1983, comment, residential. We design build all electrical, custom lighting, restaurant equipment, walk-in coolers , freezers and cook lines. Heating and cooling, roof top units, split systems, mini splits and swamp coolers.

1 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

It depends on the size of the space you’re cooling down. If you’re looking for the most affordable way to cool an entire house over a long period of time, then central air will be more cost-effective. But when it comes to cooling down a couple of rooms or one floor, a window unit may be the cheaper option, with both a lower cost to install and less energy used to run.

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.

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

The Kaiser, MO homeowners’ guide to air conditioning services

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

See all articles