Professional HVAC Services in Prosper, TX

HVAC Services in Prosper, TX

The Kelly’s Difference

Prosper’s HVAC Pros Focused on Comfort & Quality

Want a comfortable home in Prosper—no matter the season? We specialize in tailored HVAC services, helping Prosper homeowners stay comfortable with expert installations and maintenance. From new HVAC installations to routine maintenance, we cover all your home comfort needs. Whatever the season brings, we help you stay cozy and cool with seamless, expert service.

Emergency Service

0 /7

Years of Experience

Happy Customers

5 k +

Stay Comfortable in Prosper With Kelly’s by Your Side

Trust Kelly’s Heating and Air to deliver consistent HVAC performance in Prosper, TX. No matter the weather, we help you enjoy the perfect indoor climate.

Why Choose Kelly’s Heating and Air?

Your Trusted HVAC Team in Prosper, Texas

At Kelly’s Heating and Air in Prosper, TX, we’re proud to be your local, family-owned HVAC partner since 1907. Whether it’s a quick fix, seasonal tune-up, or full system install, our technicians are available 24/7 to get the job done. From SEER-rated AC systems to air purification add-ons, we bring dependable, modern solutions to every home.

Transparency

No surprises—just clear, honest costs.

Efficient

Quick service when you need
it most.

Experts

Quality work from certified pros.

Communities We Proudly Serve in Collin County

We Serve Prosper and Its Neighbors

At Kelly's Heating and Air, we offer comprehensive HVAC services in Prosper, TX. From installations to maintenance and urgent repairs, our expert team ensures your comfort year-round. We're dedicated to serving every neighborhood with excellence, including Prosper, TX and its neighboring communities.

Allen

Frisco

McKinney

Carrollton

Plano

The Importance of Regular HVAC Maintenance in Prosper, TX .

Keep Prosper Homes Ready for Every Season

Regular HVAC maintenance is your best defense against system failures in Prosper, TX. At Kelly’s Heating and Air, we perform detailed tune-ups that improve efficiency and help your unit last longer.

Avoid Costly Repairs

Improve Air Quality

Slash Energy Bills

Enjoy Peace of Mind

Extend Equipment Life

Kelly’s Heating and Air takes care of Prosper, TX with a proactive approach to comfort. Our spring tune-ups cover a 40-point AC inspection, fresh filters, and refrigerant checks. In the fall, we conduct a 30-point furnace or boiler check along with carbon monoxide testing to keep your home safe.

Our HVAC Services in Prosper, TX and Collin County

Comprehensive HVAC Solutions for Your Prosper, TX Home

AC Installation
& Replacement

Upgrade your outdated air conditioner for improved comfort during Prosper, TX’s sweltering summers.

Heating Installation
& Replacement

Ensure cozy winters and reduce heating costs with expert installations tailored to Prosper, TX.

Routine HVAC
Maintenance

Prevent breakdowns and extend system life with maintenance designed for Prosper, TX.

Emergency
HVAC Repairs

Rely on our 24/7 repair services to restore comfort swiftly in any HVAC emergency in Prosper, TX

Custom Ductwork
Design

Enhance air distribution and comfort with custom duct systems tailored for your Prosper, TX home.

Indoor Air Quality
Improvements

Breathe easier with advanced air filtration systems to tackle Prosper, TX’s air pollutants.

Zoning System
Installation

Experience personalized climate control in every room with our zoning system services in Prosper, TX.

Smart Thermostat
Upgrades

Save energy and control your HVAC with precision using our cutting-edge smart thermostats.

Energy Efficiency
Audits

Lower your utility bills with expert audits crafted specifically for Prosper, TX properties.

24/7 Emergency HVAC Services in Prosper, TX

Day or Night, We’re on Call for Your Comfort

When the AC dies at midnight or the heat stops on a freezing morning, we don’t keep you waiting. At Kelly’s Heating and Air, our emergency team is on-call 24/7 to bring comfort back fast. No matter the hour or the weather, we’ll be there—ready to make things right.

Rapid Repairs, Day or Night
Our techs jump into action when your system quits. Expect quick diagnostics, real solutions, and a team that treats your emergency like their own.
Always Ready, Always Nearby
We’re your neighborhood comfort crew—on standby for any storm, power outage, or surprise breakdown. Call anytime. We’ll be there.

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Kelly’s Heating & Air Customer Stories

See What Our Clients Are Saying

Mick Pasmore Client

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

Joe Martin Client

I recently had my air conditioner serviced by Kelly’s Air Condition, and I couldn’t be happier with the experience. They were fast, friendly, and offered competitive prices. Despite the recent change in ownership, the service quality hasn’t skipped a beat. Highly recommend!

Wendi Gazda Client

Kelly's is the best. We have used them for our AC service for over five years. Service is always prompt and courteous. Communication is great with maintenance reminders and keeping us informed when they are coming. Highly recommend this company!

Eunice Sugisawa Client

Prompt service and great customer service! Brad is a great service guy, very knowledgeable and a person who you can trust! I would like to recommend this place for all commercial HVAC issues and services!