HVAC contractors in Mahoning County, Ohio
10 hvac contractors listed, checked Oct 2, 2026. We could not load 6 of 20 websites. How we check
Businesses we checked
All-Spec Heating & Cooling
Canfield, 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
BC Heating & Plumbing
Campbell, Ohio · Website
Checked
- Site uses https
Certified National Service
Youngstown, Ohio · Website
Number not called.
Checked
- Site uses https
- Site mentions 24-hour or emergency service
- Phone number matches website
Clayton Heating & Air Conditioning
Youngstown, 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
Dieter Heating & Air Conditioning
Canfield, 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
Impeccable Air
Boardman Twp, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Phone number matches website
Kitt's Heating & Air Conditioning
Struthers, Ohio · Website
Checked
M.p. Vivo Heating & Air Conditioning
Youngstown, Ohio · Website
Number not called.
Checked
- Site has tap-to-call
- Site has a contact form
- Site uses https
- Phone number matches website
Mighty Mike Heating & Cooling
Youngstown, 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
Sodexo Technical Services
Youngstown, Ohio · Website
Checked
- Site uses https
How we check listings in Youngstown, Canfield, Boardman Twp and other cities
We list 10 hvac contractors in Mahoning County under our listing rules, checked Oct 2, 2026; our browser loaded 14 of 20 listed websites. We could not load 6 sites (3 had no working website when we checked; 3 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 45% and 88%. This range does not cover sites we could not load.
How these businesses compare
Listings by city
- Boardman Twp: 1
- Campbell: 1
- Canfield: 2
- Struthers: 1
- Youngstown: 5
Local website checks: to . What the site tags mean.
Statewide hvac contractors checks: to .
Of 20 listed websites, 14 loaded in our browser; the 10 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
- 10 of 14 (71%)
- Tap-to-call, statewide hvac contractors
- 680 of 881 (77%)
- County position by tap-to-call share
- 17 of 21 published counties
- Booking links, local sites
- 1 of 14 (7%)
- Site uses https, local sites
- 13 of 14 (93%)
- 24-hour or emergency words, local sites
- 7 of 14 (50%)
- Emergency mention, statewide hvac contractors
- 522 of 880 (59%)
- County position by emergency-mention share
- 20 of 21 published counties
- Loaded sites with no saved page text
- 0
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 14 of 14 loaded sites had saved text for emergency checks; the other 0 are left out. Mentions do not verify availability.
Phone numbers in these listings
Listed phone numbers matched the checked websites for All-Spec Heating & Cooling; Certified National Service; Clayton Heating & Air Conditioning; Dieter Heating & Air Conditioning; Impeccable Air; M.p. Vivo Heating & Air Conditioning; Mighty Mike Heating & Cooling.
No call button is shown for BC Heating & Plumbing; Kitt's Heating & Air Conditioning; Sodexo Technical Services: we could not match a listed phone number to the checked homepage.