Every summer, homeowners in Derby rely on their air conditioners to keep their homes comfortable. But when AC units don’t receive routine care, they often become inefficient, break down unexpectedly, or fail to cool the home evenly. Skipping preventive service can lead to higher energy bills, expensive repairs, and a shortened system lifespan.
At Kelley and Dawson Service, we provide professional AC maintenance in Derby, KS designed to keep your system running efficiently and reliably all season long. With nearly 60 years of experience, we know how to spot small issues before they turn into big problems, saving you money and ensuring dependable comfort. Call us today at 316-263-7201 to schedule your maintenance service and keep your cooling system in top condition.
Reliable AC Maintenance in Derby, KS
Our maintenance services go far beyond a quick inspection. We perform detailed checks and cleanings to ensure your system operates at peak performance. By choosing us for AC maintenance in Derby, KS, you’ll enjoy a more comfortable home, lower utility bills, and fewer breakdowns.
Regular tune-ups not only improve your system’s efficiency but also extend its lifespan, giving you the best return on your investment.

What Our AC Maintenance Includes
Our technicians follow a comprehensive checklist to ensure nothing gets overlooked:
- Filter Replacement – Keeps air flowing freely and reduces allergens.
- Coil Cleaning – Improves efficiency and prevents overheating.
- Refrigerant Level Check – Ensures proper cooling power.
- Electrical Component Inspection – Protects against safety hazards.
- Lubrication of Moving Parts – Reduces wear and extends equipment life.
- Thermostat Calibration – Ensures accurate temperature control.
- System Performance Test – Confirms your unit is ready for the summer heat.
This thorough approach ensures your system is prepared for the demands of Derby’s climate.
Why Homeowners Trust Kelley and Dawson Service
Derby families continue to choose us because we offer more than basic service—we deliver lasting results. Our advantages include:
- Nearly 60 years of trusted local experience
- Certified, background-checked, and uniformed technicians
- Training on all makes and models of air conditioning systems
- 24/7 availability when urgent issues arise
- Commitment to honesty, quality, and customer care
We’re not just another HVAC company—we’re a reliable partner you can count on for year-round comfort.
Benefits of Regular AC Maintenance
Routine maintenance isn’t just an extra—it’s an essential step for protecting your comfort and your wallet. Benefits include:
- Lower Energy Costs – A tuned system runs more efficiently, reducing utility bills.
- Longer System Life – Prevents unnecessary wear and tear.
- Fewer Repairs – Small issues are caught before they become expensive problems.
- Consistent Comfort – Prevents uneven cooling and airflow problems.
- Better Air Quality – Clean components mean cleaner air in your home.
Investing in AC maintenance in Derby, KS keeps your system reliable and efficient year after year.
Our Proven Maintenance Process
We follow a trusted step-by-step process to ensure the highest quality service:
- Initial Evaluation – Listening to your concerns and reviewing your system’s history.
- Detailed Service – Performing all inspections, cleanings, and adjustments.
- Performance Testing – Ensuring the system is efficient and safe.
- Customer Consultation – Sharing results and offering recommendations if needed.
This process guarantees dependable comfort when you need it most.
FAQs
How often should I schedule AC maintenance in Derby, KS?
We recommend scheduling maintenance once a year, ideally before the summer cooling season.
Does AC maintenance really save money?
Yes. Preventive service reduces energy use, lowers repair costs, and extends system lifespan.
Can you service all AC brands?
Yes. While we’re Trane Comfort Specialists, we work on all makes and models.
What happens if I skip maintenance?
Without maintenance, your system may become less efficient, break down more often, and wear out sooner.
Do you offer maintenance plans?
Yes. We offer flexible maintenance programs that make it easy to keep your system on track.
Schedule Your AC Maintenance Today
Don’t wait until your air conditioner breaks down on a hot summer day. Trust Kelley and Dawson Service for expert AC maintenance in Derby, KS that keeps your system efficient, reliable, and ready for the season. Call 316-263-7201 today to schedule your service and enjoy worry-free comfort all summer long.
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:
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.


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