Heating and Cooling in
Hilliard, Ohio 43026
Proud to Serve those in Hilliard, Ohio for all their HVAC needs!
Hilliard is home to over 35,000 individuals who enjoy living in a city with a rich history, 25 developed parks, museums, and an elite sports facility. Hilliard’s City Schools rank academically and throughout the years have won multiple championships in cross country, football, soccer, and volleyball. The Hilliard community is known to be welcoming and kind to visitors and new residents, giving Hilliard a very small-town feel. We here at Delaware Heating & Air are honored to provide our services to the citizens of Hilliard.
Delaware Heating & Air is proud to be a part of the community of Hilliard. With our stress-free and quick scheduling options, we are here to help you. Call us at (740) 227-8302 to speak to one of our friendly customer or schedule online here to schedule with our convenient online form, and we will contact you shortly to schedule an appointment.
Local Reviews
for Hilliard, OH



Ashton H.
Performed ac checklist. Filter clean, condensate drain good, delta T 20. Contactor, and amp draws good. Capacitor needs changed. Unit running for now.







Mark P.
Upon arrival technician noticed exhaust was not venting properly due to a incorrect slope in pipes. Exhaust is collecting condensate.Technician pulled inducer motor housing to drain because of the amount of condensate that was in the piping. Also found furnace not levels and sloped causing collector box to retain condensate and not drain properly. Also found gas pressure set out of specs and set low stage to factory recommended 1.75”w.c. After draining piping and draining inducer system fired and ran without issue.









Mark P.
I provided an estimate for a new Carrier 80% 45,000 BTU Gas Furnace and a new Carrier 13 SEER 2 Ton Air Conditioner







Mark P.
Found the 2009 Bryant system coding error 13 Found filter impacted with dirty and debris. Power cycled furnace and ran heat. System ran but blower never started. Checked and found blower locked up and tripped on thermal overload. Inspected heat exchanger and found light corrosion and hot spots forming.


Delaware Heating & Air
Services in Hilliard, Ohio 43026


Heating Services in Hilliard
We are keeping Hilliard, 43026 Cool. Your home and office needs a high quality—and highly reliable—air conditioning unit. Don’t just wait until you feel the heat in Hilliard. Take action and contact us for a thorough maintenance check, repair, or system upgrade. Ensure your space stays relaxed and pleasant, even when the temperature rises.


Cooling Services in Hilliard
We can upgrade thermostats, replace your rusted drain pans, remove damaging dirt and debris, replace rotted or damaged ductwork, and expand existing systems in your home. No matter what sort of challenges you’re experiencing with your heating system, we can handle it! Delaware Heating & Air is here to help the people of Hilliard.


Air Quality Services in Hilliard
Don’t try to tackle installing a new HVAC system yourself. This process can be challenging and complicated. Doing this can create more problems than you already may have had. The trick is to know which HVAC company is going to be the right one for you and sell you the best heating system. Delaware Heating & Air is here to help every one in Hilliard.