AirProHQ
License expired on registerVerified contact

Karns Mechanical Services

7532 OAK RIDGE HWY
+1 865-661-0178
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Oct 31, 2026).
Tennessee contractor licenseTennessee Board for Licensing Contractors · number 51142 · register shows expiry September 30, 2026, which has passed. Renewals often post late — ask to see the current certificate.Expired on register
Business contactphone and email on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Oct 31, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Karns Mechanical Services, in brief

Karns Mechanical Services is an HVAC contractor at 7532 OAK RIDGE HWY. License 51142 shows an expiry date of September 2026 on the Tennessee Licensing Board register, and that date has already passed; request proof of renewal before you book. The nearest other listed contractor is 0.8 mi away.

HVAC contractor
Questions about this contractor

Before you call Karns Mechanical Services

01

Should I worry that Karns Mechanical Services's license shows as expired?

The register's expiry date for license 51142 (September 30, 2026) has passed. Ask to see the renewed license, or check the official lookup yourself before booking.

Sources: Tennessee Board for Licensing Contractors register.Report a correction
Alternatives

Other HVAC contractors near Karns Mechanical Services

Sorted by straight-line distance from this office. Same license check on every one.