Why Choose Hill-Air
40 Years of Being The Indoor Comfort People
Since 1986, Greater Cincinnati families have trusted Hill-Air to keep their homes comfortable. Here’s why they keep coming back, and why they send their neighbors our way.
Our Story
In 1986, Scott Hill started Hill-Air with a truck, a toolbox and a simple idea to treat every customer’s home like his own, and be there long after the sale.
Forty years later, Hill-Air is still locally owned and operated right here in Fairfield. Scott Hill leads the company today, and many of our team members have been with us for more than 30 years. That kind of loyalty doesn’t happen by accident. It comes from a company that invests in its people, so they can take care of yours.
We’ve grown over the years and are proud to serve homeowners across Fairfield, Greater Cincinnati, Northern Kentucky and Southeastern Indiana. “The Indoor Comfort People” isn’t just a tagline. It’s how we do business.
"Steve was a great tech! Very quick and thorough. He explained everything so that I understood the issue and recommended further preventative maintenance. He also gave me more information about the unit than I previously had, as it was here when I moved in. He did this all at the near end of service hours and was great to talk to throughout. Thanks!"
See What Your Neighbors Are Saying
Award-Winning, Year After Year
Proud to Be a Carrier President’s Award Winner
The Carrier President’s Award is Carrier’s highest honor for its dealers. It recognizes operational excellence, business effectiveness and a steady focus on customer satisfaction. Only Carrier Factory Authorized Dealers are eligible, and earning it once is an accomplishment.
Hill-Air has earned it six years running: 2020, 2021, 2022, 2023, 2024 and 2025.
To us, it isn’t about the trophies on the shelf. It’s proof that the way we treat customers, one home and one service call at a time, makes a difference.
What Sets Us Apart
Peace of Mind Built In
Our Preventative Service Plans keep your system maintained with two tune-ups a year, priority service and repair guarantees of up to 36 months. When it’s time for something new our special financing makes comfort affordable.
What Our Customers Say
"I found from start to finish employees knowledgeable, hard working, very dedicated and kind. I appreciate the attention to detail."
Join Hundreds of Happy Neighbors
Experience the Hill-Air Difference
Since 1986 · Carrier Factory Authorized Dealer · Carrier President’s Award Winner · NATE-Certified Technicians · 4.8★ on Google · Licensed in OH (#13850) & KY (#M04719)
Forty years. Thousands of homes. One promise: to be The Indoor Comfort People.