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  1. Home
  2. Hamilton, OH
  3. Hill-Air

Hill-Air

Hill-Air is a HVAC provider serving Hamilton, OH. Rated 4.8★ with 547 Google reviews. See services, review signals, and request a quote.

4.8★ (547 reviews)HVACHamilton, OH
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaHamilton, OH
  • Google rating4.8★ (547 reviews)
  • Phone(513) 224-5268
  • Address3160 Cunagin Dr, Fairfield, OH 45014, USA

Photos

  • Hill-Air photo 1
  • Hill-Air photo 2
  • Hill-Air photo 3
  • Hill-Air photo 4
  • Hill-Air photo 5

Photos from Hill-Air, Mark Lotarski, Michael Parthenakis

What customers say

★★★★★

“Hill-Air’s installers did excellent job installing my daughter’s new HVAC system (gas furnace and AC). The workmanship is amazing. My daughter’s home in a two story building with a finished basement. …”

— Paul Dom, 4 months ago
★★★★★

“Chris did a great job! He was professional and friendly. Hill-Air has been servicing my HVAC system for many years and I have always been extremely satisfied with the service they provide. I highly re…”

— Steve Price, 5 months ago
★★★★★

“My experience with Hill Air was exceptional. Roy Hall was a great influence determining what furnace to purchase. He also a good teacher. The install was done on time a professional”

— Victor Uttinger, 2 months ago
★★★★★

“The only company in the Cincinnati area that offered me the correct product! Every other company, large scale and independent, was incompetent. THEY ALL TRIED TO SELL ME A HEAT PUMP EVEN THOUGH IT IS …”

— Brad Burns, 2 months ago
★★★★★

“I have an oil furnace which requires correct maintenance, and I'm very very pleased with the efficient, friendly, effective, professional, courteous, and helpful associates with Hill Air. I am pleased…”

— Marjeane Sallada, 3 months ago

Key highlights

Strengths

  • Highly rated (4.8★ average)
  • Large review volume (547 reviews)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Hamilton, OH HVAC pros
  • Best HVAC in Hamilton
  • HVAC cost in Hamilton
  • Best HVAC in Columbus, OH
  • Best HVAC in Cleveland, OH
  • Best HVAC in Cincinnati, OH
  • Best HVAC in Toledo, OH

Frequently Asked Questions

  • What services does Hill-Air offer?

    Hill-Air provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Hamilton, OH.

  • What is Hill-Air's rating?

    Hill-Air has a 4.8 out of 5 star rating based on 547 Google reviews.

  • Is this company licensed in Ohio?

    All listed providers have a verified Ohio contractor license at time of publication. You can verify on the Ohio Construction Industry Licensing Board (OCILB), Ohio Department of Commerce lookup at https://elicense.ohio.gov/oh_verifylicense.

  • Does Hill-Air offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.

Licensing data: Ohio Construction Industry Licensing Board (OCILB), Ohio Department of Commerce · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Hill-Air

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