A-1 HEATING COMPANY
TOLEDO, OH 43606
HVAC & sheet metal apprenticeships in Ohio
- 20 keyword matches · DOL OA Partner Sponsors · October 25, 2026
Sponsors in Ohio whose organization names suggest hvac & sheet metal. This is a keyword filter on public org names — not an official DOL occupation code. Verify the trade with the sponsor.
Treat this list as a starting point. Many valid sponsors won’t match our keywords; many keyword hits may train other occupations too.
Accurate Heating & Cooling & Plumbing
Lancaster, OH 43130
All Seasons Heating, Air Conditioning & Plumbing Co.
TOLEDO, OH 43606
(419) 214-6685
ALL-TEMP REFRIGERATION, INC.
Lima, OH 45807
AW HEATING & COOLING
WHITEHOUSE, OH 43571
(419) 877-2942
COLUMBUS SHEET METAL WORKERS APPRENTICESHIP
COLUMBUS, OH 43219
(614) 471-3107
Commercial HVAC
Cincinnati, OH 45213
Mid-Ohio Air Conditioning LLC
Columbus, OH 43228
(620) 704-9166
Ohio Assn of Plumbing-Heating-Cooling Contractors
CHAGRIN FALLS, OH 44023
(216) 586-5421
Ricks Affordable Heating
Bowling Green, OH 43402
(419) 389-2874
SHEET METAL JATC, CINCINNATI LU 24
CINCINNATI, OH 45237
(513) 821-8120
SHEET METAL WORKERS JATC, AKRON LU 33
MASSILLON, OH 44646
(330) 833-2888
SHEET METAL WORKERS JATC, CLEVELAND LU 33
PARMA, OH 44130
(216) 267-0151
SHEET METAL WORKERS JATC, DAYTON LU 24
DAYTON, OH 45414
SHEET METAL WORKERS JATC, TOLEDO AREA
ROSSFORD, OH 43460
SHEET METAL WORKERS JATC, VERMILION LU 33
PARMA, OH 44130
(216) 267-0151
SHEET METAL WORKERS JATC, YOUNGSTOWN
Youngstown, OH 44512
SIMON ROOFING & SHEET METAL CORP
Youngstown, OH 44512
(330) 629-7663
Thompson Plumbing, Heating & A/C
Petersburg, OH 49270
TOLEDO AREA HEATING & AIR CONDITIONING MECHANICAL EQUIPMENT
NORTHWOOD, OH 43619
(419) 666-7482
Source: DOL OA Partner Sponsors CSV · retrieved October 25, 2026.