Top Air Conditioning, Heating and Duct Cleaning Services in Lewisville, Flower Mound and Carrollton, TX
Proudly Serving Families Across Lewisville, Flower Mound, Carrollton and Nearby North Texas Communities
Your Go-To
Serving Lewisville Families
Since 1907, Kelly’s Heating & Air has proudly served as the HVAC contractor Lewisville homeowners count on for reliable comfort. Guided by five generations of family care, we deliver trustworthy cooling, heating, and duct cleaning services designed to keep your home running smoothly through every shift in Texas weather.
Why Lewisville Families Choose Kelly’s Heating and Air?
Kelly’s Heating & Air has served North Texas families since 1907, offering care built around integrity, experience, and a genuine connection to the communities we serve. From reliable AC repairs to winter heating comfort and cleaner indoor air, our multigenerational team takes pride in helping local homes stay safer and more comfortable.
Our family has grown alongside the neighborhoods of Lewisville, Flower Mound, and Carrollton. Whether you live near Lewisville Lake, close to local parks, or in a quiet subdivision, you can expect our team to provide thoughtful service and dependable comfort solutions designed for your Texas home.
“I’ve been doing this work since I was 11, side-by-side with my dad. He taught me that showing up, doing quality work, and treating people fairly will take you far—and I’ve lived by that ever since. At Kelly’s, it’s not just a job. It’s a legacy I’m proud to carry forward every day.”
– Bradley Kelly
Best Heating, Cooling, and Indoor Air Quality Services in Lewisville, Texas
From AC Tune-Ups to Reliable Heating Repairs, We Help Lewisville Homes Stay Comfortable
Keep your home cool with AC solutions designed for North Texas summers. Kelly’s Heating & Air provides expert service for cooling equipment across Lewisville, Flower Mound, and Carrollton, including compressors, evaporator coils, and complete air conditioning systems.
24/7 Emergency AC Repair
Regain cooling quickly with fast diagnostic service on key components such as refrigerant lines, blower assemblies, and condenser units. Our technicians make reliable repairs that restore safe operation and protect your home’s comfort during hot weather.
High-Efficiency AC Installation and Replacement
Upgrade your cooling with energy-saving air conditioners built with advanced variable-speed technology and high-SEER operation. We size each system precisely to improve airflow, lower energy use, and maintain dependable comfort throughout summer.
Seasonal AC Tune-Ups and Preventive Care
Improve performance through cleaning, electrical testing, and airflow checks. Our maintenance visits include capacitor testing, coil washing, thermostat calibration, and air filter replacement to help prevent breakdowns and keep cooling output steady.
Ductless Mini-Split Cooling Systems
Add targeted cooling to rooms or additions with ductless systems that use efficient inverter-driven compressors. Mini-splits offer quiet performance, zone control, and excellent comfort without relying on traditional ductwork.
Smart Zoning System Solutions
Enhance your home’s comfort with zoning controls and electronic dampers that guide conditioned air to specific areas. This setup improves temperature balance and reduces strain on your air conditioning equipment.
Keep your home warm through chilly North Texas nights with dependable heating care. Kelly’s Heating & Air provides expert service on furnaces, heat pumps, burners, and essential system components throughout Lewisville and nearby communities.
Furnace Repair
Solve heating problems by inspecting ignition systems, heat exchangers, burner assemblies, and safety controls. Our repairs restore warm airflow and promote safe, efficient operation during colder months.
New Furnace Installation
Install modern, energy-smart furnaces equipped with multi-stage heating and strong airflow systems. We complete accurate load calculations so your new heater matches your home’s size and ensures reliable winter comfort.
Heating Maintenance & Safety Inspections
Protect your heating system with detailed tune-ups that include checking blower assemblies, testing gas valves, reviewing electrical connections, and verifying safe temperature rise. Routine care reduces breakdowns and improves seasonal performance.
Heat Pump Installation
Bring efficient year-round comfort into your home with modern heat pumps equipped with variable-speed compressors and smart defrost cycles. These systems provide efficient heating in winter and cooling in summer.
Heat Pump Repair
Correct performance issues by testing refrigerant pressure, evaluating electrical controls, and checking defrost operation. Our team restores balanced airflow and dependable heating for homes using heat pump technology.
Improve the air inside your Lewisville home with advanced indoor air solutions from Kelly’s. Our services help control dust, humidity, allergens, and airborne contaminants for a cleaner, healthier living environment.
Air Filtration & Purification Systems
Home Air Filters
Humidifier & Dehumidifier Installation
Duct Cleaning
Air Duct Sealing
of Experience
Happy Customers
Emergency Service
24/7 Emergency HVAC Installation & Repair Services in Lewisville, Texas
Emergency HVAC Problems? Lewisville’s Fastest Team Is On the Way
When your AC shuts off during a hot afternoon in Lewisville or your heater quits on a cold night, Kelly’s Heating & Air is ready to help. Our certified technicians provide urgent HVAC repairs and replacements that keep your home protected, comfortable, and running safely at any hour.
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Fast Heating and Cooling Repair
Count on quick diagnostics and dependable repairs day or night. Our service vehicles arrive stocked with essential parts, including motors, capacitors, and key cooling and heating components. We correct no-airflow problems, system failures, and cooling loss with clear pricing and trusted workmanship.
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Upgrade to High-Efficiency HVAC Systems
Improve comfort by replacing outdated equipment with modern systems made for North Texas weather. Our installations feature high-efficiency blowers, strong heat exchangers, and energy-saving technology that help lower utility costs. Every installation includes precise setup, quality materials, and lasting comfort for your Lewisville home.
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Why Choose Kelly’s Heating & Air?
Comfort That Carries You Through Every North Texas Season
Lewisville weather can shift from intense heat to chilly nights in a hurry. Kelly’s Heating & Air helps your home stay steady and efficient through every change. With more than a century of service devoted to North Texas families, we provide dependable heating, cooling, and indoor air solutions tailored to local homes. Our focus on fast service, honest pricing, and reliable results helps every space feel safe, comfortable, and ready for any season.
Reliable
Fast service that
keeps comfort steady.
Expert
Five generations
of proven
HVAC skill.
Honest
Clear guidance with upfront, fair pricing.
HVAC Installation Services for Residential and Commercial Projects in Lewisville, Texas
Install Your Next HVAC System the Easy Way With Our 3-Step Plan
Since 1907, families and small businesses have trusted Kelly’s Heating & Air for dependable HVAC installations across North Texas. Our installation process reflects the same values our company was built on. With licensed technicians, high-efficiency systems from leading brands like Goodman, Bryant, and Amana, and a 10-year installation guarantee, we deliver long-lasting solutions Lewisville homeowners can feel confident about.
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In-Home Evaluation
We start with a careful review of your home’s layout, comfort challenges, and airflow needs. You receive clear, friendly guidance shaped by our long experience working in Lewisville homes. No pressure, no confusion—just honest recommendations designed to keep your space comfortable year-round.
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Clear and Detailed Written Estimate
You’ll receive a complete, easy-to-understand quote outlining your equipment options, installation steps, and total costs. Every detail is explained up front so you can choose the right solution with confidence and zero surprises.
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Professional HVAC Installation
Our technicians install your new system with precision and care. We protect your home, manage all electrical and venting requirements, and ensure everything is calibrated correctly. After installation, we confirm proper airflow, thermostat communication, and smooth, reliable operation from the very first start-up.
As a trusted HVAC contractor in Lewisville, we service a full range of residential and light commercial systems, including central AC units, furnaces, heat pumps, ductless mini-splits, and packaged units. Whether you need a fast repair or a complete installation, our certified team delivers precise, dependable work with more than 118 years of experience.
Kelly’s installs and repairs respected HVAC brands such as Trane, Lennox, Carrier, Goodman, and Rheem. We also service most major manufacturers, giving Lewisville homeowners quality support no matter what system they own.
Yes. Every new installation includes manufacturer warranties and our exclusive 10-year installation guarantee. This protection ensures your investment stays secure and your home enjoys dependable comfort for years to come.
We proudly serve Lewisville and surrounding communities including Flower Mound, Carrollton, Highland Village, and The Colony. Our service area continues to grow as more families rely on Kelly’s for honest, reliable heating and cooling solutions.
Yes. Kelly’s Heating & Air offers 24/7 emergency HVAC service throughout Lewisville and nearby areas. Whether your AC stops working in the heat or your heater fails overnight, we respond quickly with fully stocked vehicles to restore comfort fast.
We perform a detailed home evaluation that includes airflow measurements, insulation review, square footage analysis, and comfort concerns. You receive clear, personalized recommendations without pressure. Our goal is to match your home with the best system for comfort, efficiency, and long-term reliability.
Our Service Area – Trusted HVAC Experts in Lewisville, Texas
Looking for an HVAC Contractor Near Me in Lewisville, TX? We proudly serve Lewisville and nearby Areas
Kelly’s Heating and Air has proudly served North Texas families since 1907, delivering trusted heating, cooling, duct cleaning, and indoor air quality care across Lewisville, Flower Mound, Carrollton, and nearby communities. With deep roots and a warm, service-driven approach, our team provides fast response times, friendly guidance, and long-lasting comfort solutions for every home we visit.
Lewisville Areas We Serve
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Timber Creek Neighborhoods
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Old Town Lewisville
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Castle Hills North
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Garden Ridge District
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Vista Ridge Area
Flower Mound Areas We Serve
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Flower Mound Town Center
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Wellington
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Bridlewood
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Lakeside DFW
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Copper Canyon Adjacent Area
Carrollton Areas We Serve
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Castle Hills
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Indian Creek
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Nob Hill
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Coyote Ridge
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Oak Creek Estates
Kelly’s Heating and Air’s maintenance plans are built around the needs of North Texas homes, helping families maintain consistent comfort and strong energy efficiency through every season.
Kelly’s Discount Maintenance Plan
$16.95
/ Month
Stay prepared for changing seasons with spring and fall inspections plus dependable home comfort all year.
- 2 Seasonal Maintenance Inspections
- 5% Off All Repairs
- Priority Scheduling Access
- No Surprise Service Fees
Keep Your System Ready for Every Season in Lewisville, TX
Your HVAC system works hard through North Texas heat, storms, and cold fronts, and seasonal maintenance is the best way to protect it. Kelly’s Heating and Air provides heating and cooling tune-ups that support smoother performance, reduce surprise repairs, and help your equipment last longer. With deep roots in the Lewisville community, our family keeps homes comfortable in every season.
- Maintain Consistent Comfort
- Reduce Energy Use
- Prevent Unexpected Breakdowns
- Receive Priority Scheduling
- Protect Your HVAC Investment
10 Years Guaranteed Not to Break, or We Fix It at No Cost
Trusted Heating and Cooling Installation Service in Lewisville, Texas
Upgrade Your Home Comfort With Kelly’s Premium HVAC Systems
Kelly’s Heating and Air proudly installs high-efficiency HVAC systems designed for long-lasting comfort in Lewisville, Flower Mound, and nearby neighborhoods. As a trusted heating and cooling contractor, we provide equipment built to handle heavy summer heat, cold winter snaps, and the year-round demands of North Texas homes. Every unit comes with a true 10-year guarantee for unmatched peace of mind.
- 0% Interest Financing Available
- 98% Same-Day Installations
- Long-Term Energy Savings
- Quiet, Reliable Comfort
Our trained technicians install dependable systems sized specifically for your home’s layout and comfort needs. Whether you are replacing an older system or upgrading to a more efficient model, we guide you through your options with clarity and care. With Kelly’s, Lewisville families receive quality installation, trustworthy advice, and comfort that lasts for years.`
Top HVAC Brands Serviced by Kelly’s Heating and Air in Lewisville, Texas
Quality Brands That Keep Lewisville Homes Comfortable
Kelly’s Heating and Air works with respected HVAC manufacturers known for durability and performance. Lewisville homeowners depend on these systems to stay cool in extreme heat and warm during winter. Our technicians are trained to install, repair, and maintain each brand with precision to help your home stay comfortable all year long.
Our Latest Blogs | Expert HVAC Tips for Lewisville Homeowners
Kelly’s Heating and Air Customer Stories
See What Our Clients Are Saying
We sent Kelly's AC an online appointment and an email on Sunday evening explaining our AC issues. We received a phone call at 8:30am Monday and they were at our home at 1:00PM. Our AC was repaired by 2:00PM. WHAT GREAT SERVICE! GREAT PRICE! Got us out of a Major Jam. We Love this Company, we highly recommend them and will definitely use them again. Thanks so much Kelly's AC and your AC Tech Eddie Costa was Great 🙂 Mick & Nikki Pasmore
Get Fast, Skilled Support From Lewisville’s HVAC Contractor
Experience dependable comfort with Kelly’s Heating and Air. From air conditioning service to furnace repairs and indoor air improvements, we help Lewisville families feel confident in their home’s performance. Our technicians take time to understand your needs and offer thoughtful, long-lasting solutions built for every season in North Texas.