HVAC contractors in Franklin County, Ohio
59 hvac contractors listed, checked Sep 27, 2026 to Oct 2, 2026. We could not load 45 of 160 websites. How we check
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Columbus
Air Supply Heating & Air Conditioning Inc.
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Phone number matches website
Arrow Heating & Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Atlas Butler Heating, Cooling & Plumbing
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Bexley Heating & Cooling
Columbus, Ohio · Website
Number not called.
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- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Columbus Temperature Control
Columbus, Ohio · Website
Number not called.
Checked
- Phone number matches website
Countryside Heating and Cooling LLC.
Columbus, Ohio · Website
Number not called.
Checked
- Site uses https
- Phone number matches website
Eastland Heating & Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
G Mechanical
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Hess Heating & Cooling, Llc
Columbus, Ohio · Website
Number not called.
Checked
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Hetter Heating & Cooling
Columbus, Ohio · Website
Number not called.
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- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Hitech PTAC Services Ohio
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Legacy Heating and Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Mr. Tech Live 24/7
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Northland Heating & Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Ohio Heating
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Phone number matches website
R A Mc Govern Equipment Co
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Phone number matches website
Right Way Heating & Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Ron Murphy Heating and Air Conditioning
Columbus, Ohio · Website
Number not called.
Checked
- Site uses https
- Phone number matches website
Scs - Sauer Control Systems
Columbus, Ohio · Website
Number not called.
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- Site uses https
- Phone number matches website
Sears Heating And Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Phone number matches website
Sub Zero Heating & Air Conditioning
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Supertec Heating & Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Temperaturepro
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a booking link
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Toops Heating And Cooling
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Phone number matches website
United Refrigeration Service Inc
Columbus, Ohio · Website
Number not called.
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- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Wenger Temperature Control
Columbus, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Aire-Flo Heating, Cooling & Generators
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
Airfast Heating & Cooling
Columbus, Ohio · Website
Checked
ARS / Rescue Rooter Columbus
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site has a booking link
- Site uses https
- Site mentions 24-hour or emergency service
Blackstar Roofing
Columbus, Ohio · Website
Checked
- Site uses https
Classic Air Inc.
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
Climatech Heating & Cooling
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
Climateright
Columbus, Ohio · Website
Checked
- Site uses https
Columbus Worthington Air
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
Comfortrol Inc
Columbus, Ohio · Website
Checked
- Site uses https
- Site mentions 24-hour or emergency service
Eastside Plumbing
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
Integrity Heating & Air
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
Laboratory Certification Services, Inc.
Columbus, Ohio · Website
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
Pro Comfort
Columbus, Ohio · Website
Checked
Grove City
Command Heating, Inc.
Grove City, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Technoair Heating, Cooling And Refrigeration
Grove City, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Frog Pro Services
Grove City, Ohio · Website
Checked
- Site uses https
Grove City HVAC Services
Grove City, Ohio · Website
Checked
Westerville
Don's Garage Door Repair
Westerville, Ohio · Website
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
Tropicool Heating Air Conditioning Plumbing
Westerville, Ohio · Website
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
World Class Services Heating, AC, & Plumbing Repair
Westerville, Ohio · Website
Checked
- Site uses https
Groveport
All Hours Mechanical
Groveport, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Patriot Air Comfort Systems
Groveport, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Hilliard
Reynoldsburg
Air Seven Heating & Cooling, LLC
Reynoldsburg, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Phone number matches website
J.D. Mechanical
Reynoldsburg, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Worthington
Carrion Air
Worthington, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site has a booking link
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Buckeye Heating, Cooling & Plumbing
Worthington, Ohio · Website
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
Canal Winchester
CHC Service Heating & Cooling
Canal Winchester, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Dublin
Hubbs Heating & Air LLC
Dublin, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a booking link
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Gahanna
Precision Seven
Gahanna, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Phone number matches website
New Albany
Capital City HVAC
New Albany, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Orient
Controlled Air Systems
Orient, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site uses https
- Phone number matches website
How we check listings in Columbus, Grove City, Westerville and other cities
We list 59 hvac contractors in Franklin County under our listing rules, checked Sep 27, 2026 to Oct 2, 2026; our browser loaded 115 of 160 listed websites. We could not load 45 sites (30 had no working website when we checked; 15 blocked us or did not finish loading).
For sites we could load, we are 95% sure the true share of hvac contractors here with tap-to-call is between 68% and 83%. This range does not cover sites we could not load.
How these businesses compare
Local website checks: to . What the site tags mean.
Statewide hvac contractors checks: to .
Of 160 listed websites, 115 loaded in our browser; the 59 businesses shown passed our listing rules using an earlier website check, so browser observations may be missing. Percentages use only browser-loaded sites, including businesses left out of the list.
Homepage observations
- Tap-to-call, local sites
- 88 of 115 (77%)
- Tap-to-call, statewide hvac contractors
- 680 of 881 (77%)
- County position by tap-to-call share
- 15 of 21 published counties
- Booking links, local sites
- 12 of 115 (10%)
- Site uses https, local sites
- 108 of 115 (94%)
- 24-hour or emergency words, local sites
- 70 of 114 (61%)
- Emergency mention, statewide hvac contractors
- 522 of 880 (59%)
- County position by emergency-mention share
- 9 of 21 published counties
- Loaded sites with no saved page text
- 1
Position 1 has the largest observed share; ties follow county names alphabetically. Counties need at least eight listings and measured sites. Small counts make positions uncertain. These compare websites, not business quality.
Only 114 of 115 loaded sites had saved text for emergency checks; the other 1 are left out. Mentions do not verify availability.
Among the 59 businesses shown, 39 have a call button: their listed number matched the checked website. The other 20 have a website link only.