All Temp Htg & A/C
Licensed HVAC Apprentice Registration registered with the Kentucky Department of Housing, Buildings and Construction.
Verified active in the Watchpost registry. Continuous compliance tracking enabled for roster auditing.
Associated with All Temp Htg & A/C across Kentucky trade regions.
License Lifecycle
Is this your license?
Claim your company profile to get automated SMS & Email alerts and share verified certificates.
Claim Your Company Profile →Expiration & Renewal Monitoring
Get automated email alerts before Derek R Elswick's license (#HA19044) reaches grace expiration or state renewal windows.
Nearby HVAC Professionals
Other active licensed technicians and masters registered in Kentucky.
Steven S Williams
Journeyman HVAC Mechanic
Johnson Controls Co
Trai L Williams
Journeyman HVAC Mechanic
Tyler K Williams
Journeyman HVAC Mechanic
Howells Htg & Clg
Warren S Williams
Journeyman HVAC Mechanic
B & B Htg & Clg
Orion W Kelley
Journeyman HVAC Mechanic
Alpha Mech
Scott A Kelley
Journeyman HVAC Mechanic
Fayette Co Public Schools
+ Promote Your Business Here
Get 10x General Contractor visibility & top search placement across Kentucky trade directories.
- ✓Featured at the top of category searches
- ✓Direct GC phone & email lead routing