Compare 192 active HVAC contractors with a registered address in Columbus (Franklin County, Ohio). Records are sourced directly from the Ohio Construction Industry Licensing Board (OH OCILB) under Ohio Revised Code Chapter 4740 (Ohio Construction Industry Licensing Board: HVAC, Hydronics, Plumbing, Electrical, and Refrigeration Contractor Licenses); confirm municipal permit requirements with Columbus before starting work. A credential from another jurisdiction does not establish authorization to work here.
Local guidance checked October 29, 2026 · OH OCILB Official License Verification. Confirm the requirements for your project with the city.
192 heating & cooling records · Columbus
ChangeHours, insurance, reviews and service coverage are not established by a license-file entry.
Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.
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Registered address: 640 MOHAWK ST, Columbus, OH 43206
MMEPR2015309 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 1421 N 5TH ST, Columbus, OH 43201
MMEPR2310636 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 1376 N 6TH ST, Columbus, OH 43201
MMEPR2539440 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 2100 SULLIVANT AVE, Columbus, OH
ENAR1340560 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 1764 N HIGH ST, Columbus, OH 43201
MMEPC1717190 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 652 E WHITTIER ST, Columbus, OH 43206
ENAR1434132 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 128 BRUNSON AVE, Columbus, OH 43203
PMLSR2624711 · Status in source: Permit Issued · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 1142 S HIGH ST, Columbus, OH 43206
ENAR1201909 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 104 N HAGUE AVE, Columbus, OH 43204
MMLSR1806259 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
Registered address: 973 STUDER AVE, Columbus, OH 43206
MMEPR2012618 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.
You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.
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Compare heating & cooling across Franklin County or view the Ohio State Hub (OH OCILB).