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TRUSTED BY DE SOTO, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon76
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in De Soto, MO

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

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

Last update on March 05, 2026

Find Heating and air conditioning pros in De Soto

Avatar for Liberty Heating & Cooling
Liberty Heating & Cooling
4.8(
46
)
Central A/C - InstallCentral A/C - Service or RepairBoiler or Radiator Heating System - Install or Replace+25 more

Serving De Soto, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"Liberty did a fantastic job identifying and rectifying airflow problems with our existing Hvac system that was installed less than two years ago by another company. They were punctual, responsive and incredibly knowledgeable. I highly recommend them."
A/C replacement
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

4 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for All American Appliance Service Inc
All American Appliance Service Inc
4.5(
528
)
Central A/C - Service or RepairThermostat - Repair or Reprogram

Serving De Soto, MO and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"The service tech was prompt, friendly, and helpful. They identified the issue with two fridges, and they recommended replacement or adjustment rather than costly unnecessary repairs."
Additional Photos
Response time2 days
7 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for RDI CONTRACTORS LLC
RDI CONTRACTORS LLC
5.0(
11
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair

Serving De Soto, MO and surrounding areas

Approved

In business since 2025

Emergency services offered

Credit card accepted

"Austin was very prompt calling me and was very courteous on the phone. He arrived on time and explained and showed me what happened and gave me options on how he could fix it. I never felt pressured during the process. Very reasonable on pricing too. I would definitely recommend Austin to do any kind of AC/Heating work you need done!"
Response time5 hrs
31 neighbors recently requested a quote
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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+14 more

Serving De Soto, 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 Dryer Vent Rescue
Dryer Vent Rescue
5.0(
12
)
Air Ducts & Vents - Clean

Serving De Soto, MO and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"They did a fabulous job in cleaning all the vents in the house. The entire crew was very professional and treated our home with care. Even our dog loved them! We highly recommend using them!"
Imperial MO Air Duct
Imperial MO Air Duct
Imperial MO Air Duct
Imperial MO Air Duct
Imperial MO Air Duct

+21

Response time8 hrs
Response rate100%
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Avatar for House Doctor's
House Doctor's
5.0(
3
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessCentral A/C - Install+43 more

Serving De Soto, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Furance was not working, call House Doctor. They were out the next day and got it back up and running. Professional and efficient. Plus, very affordable."
Hvac Install
Hvac Install
Hvac Install
Hvac Install
Hvac Install

+1

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Avatar for Park Hills Heating and Cooling
Park Hills Heating and Cooling
5.0(
2
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+12 more

Serving De Soto, MO and surrounding areas

Approved

In business since 2025

Emergency services offered

Credit card accepted

"Mike did a great job checking and servicing our gas furnace. I will definitely be using Park Hills Heating and Cooling for any future HVAC needs."
Response time20 mins
Response rate100%
2 neighbors recently requested a quote
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Avatar for Willys Handyman Service
Willys Handyman Service
4.5(
19
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving De Soto, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Customers say: True professional

"Bill was efficient and fast to update and install our new bathroom exhaust and light."
Handymen Project
Handicap ramp
Handymen Project
Handicap ramp
Additional Photos

+2

Response time3 days
Response rate100%
1 neighbors recently requested a quote
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Avatar for VMK Remodeling
VMK Remodeling
4.2(
19
)
Thermostat - Install or Replace

Serving De Soto, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Vinc and his crew at VMK did and excellent job and I highly recommend there services ! Dave Caputo"
Response time2 days
Response rate90%
35 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Capacitors are the most frequent part of an HVAC system to experience failure. These components are crucial for starting the motors that power the fans and compressor, but over time, they may become worn or fail due to electrical surges or regular wear and tear. When capacitors malfunction, HVAC systems may experience decreased heating or cooling efficiency, or even total system failure. Replacement or maintenance of capacitors is a common requirement for the optimal functioning of HVAC systems.

The length of an AC cycle depends on the settings in your thermostat and the unit you have. Central AC doesn't constantly run at full blast the way that a window unit does. A cooling cycle in most homes is 15 to 20 minutes. Then, the unit stays off for seven to 10 minutes to circulate the cold air in the house before the cycle repeats. It should repeat two or three times per hour. A short cycle lasts less than 10 minutes and then turns off.

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

You can buy a new AC capacitor through most big-box home improvement stores, from an HVAC contractor, or from the manufacturer. Use the model number of your air conditioning unit to make sure you purchase the right part for your unit. Also, keep in mind that the cost of this type of part can vary significantly depending on who you purchase it from, so shop around to get the best price.

The De Soto, MO homeowners’ guide to heating and air conditioning services

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