Iowa
Professional Licensing Bureau
John F Koetz
Hvac/R - Journeyperson
License number
6153
Date granted
06/30/2014
Date expires
06/30/2017
Class
Hvac/R - Journeyperson
Status
Active
iowalicenses.org
ID 24109706
LAST UPDATED 2026-04-01 14:25:28 UTC
LAST UPDATED 2026-04-01 14:25:28 UTC
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