Registered address: 5800 SHIER RINGS RD, Dublin, OH 43016
CR15038859 · Source dated 2026-10-19 · Service area not confirmed. · Verify on Issuing Jurisdiction portal →
Franklin County, Ohio
Heating & cooling in Franklin County, Ohio
Browse 194 verified heating & cooling registered across Franklin County, Ohio (including Columbus, Dublin, Westerville, Grove City, Reynoldsburg, Hilliard). Every record is compiled from Ohio Construction Industry Licensing Board (OH OCILB) public credential files under Ohio Revised Code Chapter 4740 (Ohio Construction Industry Licensing Board: HVAC, Hydronics, Plumbing, Electrical, and Refrigeration Contractor Licenses).
Official State Authority: Ohio Construction Industry Licensing Board (OH OCILB) Official Registry · County Seat: Columbus
Municipalities in Franklin County (1)
Select a city or town in Franklin County to view local permit guidance and registered heating & cooling records:
194 heating & cooling records · Franklin County, OH
ChangePublic Directory Quality: Official OH OCILB license records across Franklin County · Zero sponsored order · Never sold as a lead · How our data works →
Show registered-address map (25 records on this page)8 approximate areas
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: 977 GAHANNA PKWY, Gahanna, OH 43230
CR26043305 · Source dated 2026-10-19 · Service area not confirmed. · Verify on Issuing Jurisdiction portal →
Registered address: 5255 SINCLAIR RD, Columbus, OH 43229
CR24023226 · Source dated 2026-10-19 · Service area not confirmed. · Verify on Issuing Jurisdiction portal →
Registered address: 384 W 3RD AVE, Columbus, OH 43201
ENAR1224383 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
No public phone or website on record.
Registered address: 1764 N HIGH ST, Columbus, OH 43201
ENAR1101269 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
No public phone or website on record.
Registered address: 945 MCALLISTER AVE, Columbus, OH 43205
MMEPR1922569 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
No public phone or website on record.
Registered address: 870 PARSONS AVE, Columbus, OH 43206
ENAR1502298 · Status in source: Permit Issued · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
No public phone or website on record.
Registered address: 674 STANLEY AVE, Columbus, OH 43206
MMEPR1721728 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
No public phone or website on record.
Registered address: 819 CITY PARK AVE, Columbus, OH 43206
ENAR1230044 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
+1 more registration for this business
- ENAR1230045 · 819 CITY PARK AVE, Columbus, OH 43206
No public phone or website on record.
Registered address: 1766 N HIGH ST, Columbus, OH 43201
MMEPC1916506 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
+2 more registrations for this business
- MMEPC1926838 · 1764 N HIGH ST UNIT A, Columbus, OH 43201
- MMEPR1825717 · 290 E MOLER ST, Columbus, OH 43207
No public phone or website on record.
Registered address: 128 BREHL AVE, Columbus, OH 43222
MECA1526933 · Status in source: Final Inspection Approved · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
+5 more registrations for this business
- MMLSR1615028 · 31 JONES AVE, Columbus, OH 43222
- MMLSR1805201 · 31 JONES AVE, Columbus, OH 43222
- MMLSR1807936 · 31 JONES AVE, Columbus, OH 43222
- MMLSR2445588 · 1192 E LIVINGSTON AVE, Columbus, OH 43205
- MMLSR2445590 · 1190 E LIVINGSTON AVE, Columbus, OH 43205
No public phone or website on record.
Registered address: 758 CARPENTER ST, Columbus, OH 43206
MMLSR2403575 · Status in source: Permit Issued · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
No public phone or website on record.
Registered address: 114 W 9TH AVE, Columbus, OH 43201
FUEL1532203 · Status in source: Permit Issued · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
+1 more registration for this business
- FUEL1532204 · 114 W 9TH AVE, Columbus, OH 43201
No public phone or website on record.
Registered address: 145 E NORTHWOOD AVE, Columbus, OH 43201
MECA1605216 · Status in source: Permit Issued · Contractor qualification unknown · Source dated 2026-10-20 · Service area not confirmed. · Verify source record →
+2 more registrations for this business
- MECA1606314 · 1003 BRYDEN RD, Columbus, OH 43205
- MMEPR1925034 · 107 E 11TH AVE, Columbus, OH 43201
No public phone or website on record.
Other Counties in Ohio
Before the first call
- Describe the job and ask whether it is within their scope and service area.
- Check the credential with its issuing authority and ask what applies where the work will happen.
- Ask about insurance, availability, who will do the work, and a written scope.
- Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Verification Overview & Key Takeaways: How to Check Official Credentials
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.
How do you verify a contractor license number and insurance on official portals (FAQ)?
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.