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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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21 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 - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+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
22 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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2 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%
1 neighbors recently requested a quote
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Avatar for Honest Abe's Home Services
Honest Abe's Home Services
4.2(
195
)
Ductless Mini-split A/C - Install or ReplaceAir Ducts & Vents - CleanCentral A/C - Install+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
22 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 - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+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.

24 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(
56
)
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%
170 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.

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

If your whole house is cold that’s one thing, but what if you only have a few rooms that are cold? First, you need to determine why this may be happening. A good place to start is to investigate the potential causes listed in this article—heat transfer, airflow, thermostat problems, humidity, and insulation. Once you’ve narrowed down the issue, you’d apply the same principles to the cold rooms as you would to the entire home.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

No, heat pump maintenance needs are very similar to air conditioners, including keeping outdoor units clean, changing filters regularly, and occasionally scheduling a refrigerant check to see if any has leaked out. Heat pumps typically switch automatically between heating and cooling, so you don’t need to worry about manually changing them every season. However, since they are always on call, they can develop wear and tear faster than an air conditioner.

HVAC companies may charge an hourly rate or a flat fee. Hourly rates typically range from $100 to $250 per hour, with an average around $175. Some contractors charge a flat fee for specific services, such as an inspection, which can cost between $150 and $500. The total cost of an HVAC service is influenced by several factors, including: the urgency of the service (emergency repairs after hours or on holidays cost more), the time of year, the type, size, and brand of your HVAC system, the specific repair needed, and whether you have a service contract.

A dual evaporator coil is a specific design that allows the AC system to cool different compartments at different levels. It’s usually seen in refrigerators and similar appliances, but not in whole-house air conditioning systems. Talk with your AC technician about the best uses for a dual evaporator coil.

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