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TRUSTED BY DERBY, KS HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon152
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Derby, KS

*The Angi rating for Heating And Air Conditioning Service companies in Derby, KS 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 Derby, KS 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 August 12, 2026

Find Heating and air conditioning pros in Derby

Avatar for Epic Heating and Cooling, LLC
Epic Heating and Cooling, LLC
4.9(
59
)
Central A/C - Service or RepairGeothermal Heating or Cooling System - ServiceElectric Furnace / Forced Air Heating System - Repair+5 more

Serving Derby, KS and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I've had them out to fix both my air conditioner and my heater. Both times, the tech was early, friendly, knowledgable, and the bill was less than I had feared it would be. We had been without central air and heat for a few years and I was worried I'd need a whole new system. I did not. I am delighted with this company and will happily recommend them to everyone I know."
Mini Split Install in Detached Shop
downflow variable speed furnace
condenser
super high efficiency
commercial units

+3

Response time1 hour
7 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Honest Co HVAC
Honest Co HVAC
5.0(
8
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For Business+1 more

Serving Derby, KS and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Other HVAC technicians had been out repeatedly to troubleshoot my AC. Never solved the problem. Honest HVAC came out once and diagnosed the problem, AC working wonderfully now."
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9 neighbors recently requested a quote
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Avatar for Bowers Plumbing
Bowers Plumbing
4.7(
87
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+47 more

Serving Derby, KS and surrounding areas

Approved

In business since 1955

Emergency services offered

Small jobs welcome

"Both technicians came out and were SUPER professional and very helpful/transparent with pricing. Will be using them again for sure!"
Response time1 day
10 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Mr. Electric of Wichita
Mr. Electric of Wichita
4.8(
33
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Derby, KS and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"Jason and Kyle updated wiring in the electrical panel, installed new smoke detectors and a new wired dual camera/flood light over the double garage door. They were very informative, professional and efficient. I highly recommend their services and those of Mr. Electric."
Added Lighting and Fan to Outdoor Gazeebo.
Electrical for Shed
Electrical for Outdoor Shed
Electrical for Shed
Electrical for Shed

+8

4 neighbors recently requested a quote
Recommended by70%of homeowners
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Slater Heating and Cooling
5.0(
2
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+2 more

Serving Derby, KS and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"He explained what was wrong and showed me what was wrong with my blower mower, He was not trying to charge me for things I did not need, I was very happy with him."
Response time2 days
Recommended by100%of homeowners
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Avatar for Connor Dempsey Services
Connor Dempsey Services
4.0(
18
)
Ductless Mini-split A/C - Install or Replace

Serving Derby, KS and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Amazing work! He was quick to come give an estimate and didn’t make us wait around as other companies did. He gave a reasonable price and with the quality of his work I personally think he could go a bit higher as he works fast and very well. He was respectful of my kids, pets and landscape. He also used real cement for post foundation and not the foam others mentioned in quotes. We will definitely use him when we repair the other side of the fence at our home."
Response time2 days
Response rate88%
9 neighbors recently requested a quote
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Aire Serv of North Wichita
New to Angi
Air Ducts & Vents - CleanCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+5 more

Serving Derby, KS and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

There are many reasons to confidently choose Aire Serv as your provider of heating and air conditioning services—both commercial and residential. With more than 200 locations throughout the United States and Canada, Aire Serv is a trusted name in the field of heating and air conditioning installation, maintenance, and repair. We are proud of our reputation for putting clients first and getting the job done right the first time, every time.

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Heating and Air Conditioning questions, answered by experts

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

You can air condition your Arizona room by extending your home’s existing HVAC system or adding a ductless mini-split system. Arizona rooms that have full windows rather than screens only are a better choice for air conditioning—screens will let the cold air out as fast as the air conditioner can make it. 

No, it's not safe to keep using your unit when it's frozen. Not only can running a frozen unit lead to damage, but it can also potentially overheat, making it a fire hazard. Therefore, it's always best to turn off the AC unit as soon as you notice any ice.

Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.

The cost of R32 refrigerant is about the same as the cost of R410A refrigerant, the most widely available type of refrigerant today. However, R32 systems use about 20% less refrigerant than R410A systems, making the refrigerant less expensive overall.

The Derby, KS homeowners’ guide to heating and air conditioning services

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

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