Proudly Serving Hilliard & Dublin With All Their Heating & Cooling Needs.

Hilliard-Dublin Heating & Air is proud to call Dublin, Ohio, our home. From the day our company was started, we have emphasized providing unparalleled heating and cooling services to our community. We truly believe our customers deserve honest and dependable service no matter the time of day. Our ability to provide our community with superior service is accomplished through our philosophies, guarantees, products, and our educated trusted technicians.

Our Philosophy 

Our Philosophy from day one has always been to service, maintain, and sell the highest quality HVAC systems, at an unbeatable price. The services that we provide to our customer is one of the most critical elements in our business. When it comes to our customers and our community, we hold ourselves to the highest standards. You are not just another customer; you are our customer.

Our Guarantee 

Our Guarantee means peace of mind for you. We stand behind everything we do from the quality of brands we use to the men and women that make up our service technicians and installation teams. Hilliard-Dublin Heating & Air has a 100% guarantee for customer’s complete satisfaction on any of our services or routine maintenance.

Experience Our Quality Brands and Service Today!

Diagnostic Service Call

We’ve established long-term relationships with the industry’s top HVAC equipment manufacturer, Carrier Corporation. By providing excellent quality products, we can make sure that our customers’ needs are met to their highest standards. We continually offer our customers with top brands and new methods that allow us to set the pace in the HVAC industry.

$49 Diagnostic Service Call

$49 Diagnostic Service Call

Save $50 | Regular $99
On Going Offer
  • It Works 100% Success It Doesn't
  • What Can I Expect?


    Friendly Customer Service Team


    Kind NATE-Certified Technicians


    Appointments That Fit Your Schedule


    Guarantee On Parts & Labor


    Estimates Before Work Begins

    Five Star Heating & Cooling Group

    Proud Five Star Member!  

    We are proud to be a member of the Five Star Heating & Cooling Group. As members, we are held to the highest standards in every area of the job, specifically in customer service, skillfulness, and quality. Our extended customer support hours, NATE-certified technicians, emergency service calls 24/7/365, competitive service rates, and customer’s ability to provide reviews are a few of the ways we provide our clientele with unmatched heating and cooling services.