Home
/
Service
/
/

AC Installation in Derby, KS

Get expert AC installation in Derby from trusted technicians. Enjoy reliable cooling, transparent pricing, and long-lasting comfort for your home.

When the Kansas summer heat rolls in, an unreliable or outdated air conditioner can leave your home hot, humid, and uncomfortable. Many Derby homeowners face rising energy bills, frequent breakdowns, or cooling systems that simply can’t keep up. Relying on repairs year after year often costs more in the long run and doesn’t solve the problem of poor comfort.

At Kelley and Dawson Service, we provide professional AC installation in Derby, KS designed to keep your home cool, efficient, and worry-free. With nearly 60 years of trusted experience, we know what it takes to properly size, install, and test your air conditioning system so it performs reliably for years. Call us today at 316-263-7201 to schedule your consultation and take the first step toward a more comfortable home.

Expert AC Installation in Derby, KS

Installing a new air conditioner is about more than just putting in a unit—it’s about ensuring the right system is chosen and installed to match your home’s unique needs. Our certified technicians carefully assess your home’s size, layout, and cooling demands before recommending the best options.

By choosing Kelley and Dawson Service for your AC installation in Derby, KS, you’ll enjoy professional guidance, seamless installation, and long-term efficiency that keeps your family cool all summer long.

Outdoor air conditioning unit with a large front fan, branded Daikin, mounted on a concrete slab against a brick wall.

Benefits of a New AC System

Upgrading your home’s cooling system comes with several long-lasting benefits:

  • Better Energy Efficiency – Modern units use less energy while delivering stronger cooling.
  • Lower Utility Bills – Reduced operating costs save money every month.
  • Improved Indoor Air Quality – Advanced systems help filter dust, allergens, and humidity.
  • Consistent Comfort – Even cooling throughout your entire home.
  • Peace of Mind – New systems are less likely to break down unexpectedly.

Investing in a professional installation ensures you get the full value from your new system.

Why Homeowners Choose Kelley and Dawson Service

Derby families have trusted us with their comfort needs for decades because:

  • Nearly 60 years of local HVAC expertise
  • Certified, background-checked, and uniformed technicians
  • Authorized Trane Comfort Specialists with training across all brands
  • In-house sheet metal shop for custom ductwork solutions
  • 24/7 emergency availability for urgent service

We combine experience, training, and customer-focused service to deliver results you can rely on.

Our AC Installation Process

To ensure your installation is stress-free, we follow a step-by-step approach:

  1. Initial Consultation – Assessing your current system and home’s cooling needs.
  2. System Selection – Helping you choose the right model for your comfort and budget.
  3. Professional Installation – Installing and calibrating the system for peak performance.
  4. System Testing – Confirming efficiency, safety, and reliable operation.
  5. Homeowner Guidance – Teaching you how to use and maintain your new system.

This process ensures your new AC system delivers lasting comfort and efficiency.

FAQs

How do I know if I need a new AC installation in Derby, KS?

If your system is more than 10–15 years old, requires frequent repairs, or struggles to keep your home cool, replacement may be the best choice.

How long does AC installation take?

Most installations can be completed in a single day, though larger projects may require more time.

Will a new AC system lower my energy bills?

Yes. Modern systems are significantly more energy-efficient, which reduces monthly costs.

Do you install all AC brands?

Yes. While we are Trane Comfort Specialists, we install and service all makes and models.

Do you offer financing for AC installation in Derby, KS?

Yes. We provide flexible financing options to make your new system more affordable.

Schedule Your AC Installation Today

Don’t let an outdated cooling system leave you uncomfortable this summer. Trust Kelley and Dawson Service for professional AC installation in Derby, KS that delivers efficiency, comfort, and peace of mind. Call 316-263-7201 today to schedule your appointment and experience the difference of working with Derby’s trusted HVAC experts.

financing Available

Financing with
Wells Fargo

Buy today, pay over time with the Wells Fargo Home Projects Credit Card¹, issued with approved credit by Wells Fargo Bank, N.A., an Equal Housing Lender. With approved credit from Wells Fargo, you’ll enjoy:

Today. Convenient monthly payments available.²
Flexible financing options
Easy online account management

Plus, by taking advantage of financing, you won’t use up your existing funding sources, like a home equity line of credit, other credit card or bank account.  They’ll still be available when you need them.
Please contact us to find out which financing options are available to you, or to learn about special financing promotions.

¹ Subject to credit approval. Call for details.
² The [Card Name] credit card is issued with approved credit by Wells Fargo Bank, N.A. Ask for details.

Reviews

hear what our satisfied clients have to say

“We've been doing business with Kelly and Dawson Service for a long time, and they’ve always been fantastic to work with. Most recently, our AC went out on a Sunday right when we needed it most. We called Kelly and Dawson, and within just 30 minutes, their technician Caleb showed up at our door. He was friendly, knowledgeable, and had the issue diagnosed and fixed within an hour.

We couldn’t have asked for better service, especially on a weekend. Highly recommend this company and their awesome technicians. Whether it's routine maintenance or an emergency repair, they’ve always come through for us.”
Jacob S
Our AC went out late on a Friday night. Kelly & Dawson were there first thing Saturday morning. The gentlemen was polite, very experienced, and had us back up and running in 30 minutes. The service fee was reasonable as well. I would recommend them in a heartbeat!
Captain M
They checked my furnace and got it all ready for winter. Very courteous and professional. An excellent company with outstanding customer service. I highly recommend them for all your heating & air needs.
Stacy S
This company is so great. Bought a new central ac unit a year ago. Today was the first maintenance/check up day and Daniel came out. From the beginning of buy the unit, the communication with everyone at Kelley and Dawson has been great right up to this morning when Daniel checked and cleaned the ac. Efficient, friendly....this company reminds me of living in small town with wonderful people when you need service.
Susan L
We've been using Kelley & Dawson Service for 5 years now and they've been wonderful every single time. Caleb is super kind, polite, and really professional. They always take great care of us – highly recommend!
Christina L
We’ve used them in the past for a new furnace and have not had any issues to date We called them out this past Saturday when our AC went out. The initial caller let me know a technician would be calling me. When Daniel called he let me know he had a couple clients before me and then would be out. He called again to let me know he was on his way. Daniel was respectful and found the problem quickly. Very affordable for an emergency call, part and labor. Thank you for the great communication and prompt service!
Anna H
john’s journey with us
1:34 min