Expert HVAC Replacement in Andover, KS
If your HVAC system is nearing the end of its life, you’re likely experiencing rising energy bills, more frequent breakdowns, or a system that just can’t keep up with Kansas weather. Many Andover homeowners struggle with the choice between repairing their old unit yet again or finally upgrading to a new one. The truth is, hanging on to an outdated system often costs more over time.
At Kelley and Dawson Service, we specialize in professional HVAC replacement in Andover, KS, helping families transition to high-efficiency systems that provide reliable year-round comfort. With nearly six decades of experience, we know how to properly size, install, and support your new system so it performs at its best from day one. Call 316-263-7201 today for a free estimate and start enjoying worry-free comfort.
Benefits of Replacing Your HVAC System
A new HVAC system offers more than just dependable heating and cooling. Replacing your outdated unit comes with advantages such as:
- Lower Energy Costs – Modern systems use far less energy, saving money monthly.
- Consistent Comfort – Eliminate hot and cold spots in your home.
- Healthier Air Quality – Improved filtration reduces allergens, dust, and pollutants.
- Quieter Operation – Advanced design reduces noise compared to older systems.
- Long-Term Savings – Fewer repair bills and extended equipment lifespan.
Investing in replacement means investing in comfort, efficiency, and peace of mind.

Why Choose Kelley and Dawson Service
Andover homeowners trust us with their comfort because of our commitment to excellence:
- Nearly 60 Years of Experience – A trusted name in Wichita and surrounding communities since 1963.
- Certified, Background-Checked Technicians – Professionals who respect your home and time.
- Trane Comfort Specialists – Access to top-tier, high-efficiency systems.
- Upfront Pricing – No hidden costs or surprises.
- Flexible Financing Options – Making system replacement affordable.
- Comprehensive Support – From installation to long-term maintenance and repair.
We combine proven expertise with personal service to make your HVAC replacement as smooth as possible.
Signs You Need an HVAC Replacement
Not sure if it’s time to replace your system? Look for these common warning signs:
- Unit is 12–15 years old or older
- Rising utility bills despite routine maintenance
- Frequent repairs costing hundreds each year
- Inconsistent temperatures across rooms
- Strange sounds or odors during operation
- Excessive dust or humidity issues in your home
If you notice one or more of these issues, a HVAC replacement in Andover, KS may be the right choice.
Our HVAC Replacement Process
We’ve designed a simple process that ensures a seamless transition to your new system:
- In-Home Evaluation – Assessing your comfort needs and current system.
- System Recommendation – Suggesting the best fit for your home and budget.
- Professional Installation – Performed by skilled, certified technicians.
- System Testing – Verifying safety, efficiency, and performance.
- Customer Education – Showing you how to maximize your new system’s benefits.
This careful process guarantees your system is ready to perform efficiently from the start.
FAQs
How long does HVAC replacement take?
Most replacements are completed in one day, though larger or more complex systems may take longer.
Will a new HVAC system really save me money?
Yes. New systems are significantly more energy-efficient, which translates into lower monthly bills and fewer repairs.
Can you replace all HVAC brands?
Yes. While we specialize in Trane systems, we can replace and service all major brands.
What financing options are available?
We offer flexible financing plans to make replacement more affordable for every budget.
Do you provide warranties with new installations?
Yes. New systems come with manufacturer warranties, and we stand behind our work for added peace of mind.
Upgrade Your Comfort with Kelley and Dawson Service
Don’t let an outdated HVAC system drain your wallet and compromise your comfort. Trust Kelley and Dawson Service for expert HVAC replacement in Andover, KS backed by decades of proven service, certified technicians, and flexible financing options. Call 316-263-7201 today to schedule your free estimate and enjoy reliable comfort for years to come.
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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