Illinois to Georgia: master HVAC technician license reciprocity

Georgia has no 'master HVAC' license; its highest person-held HVAC credential is the statewide Conditioned Air Contractor license issued by the Construction Industry Licensing Board's Division of Conditioned Air Contractors to an individual who documents experience and passes the PSI-administered exam with a score of at least 70. It comes in two classes: Class I (Restricted) covers systems up to 175,000 BTU of heating and 60,000 BTU of cooling, and Class II (Non-Restricted) is unrestricted, so Class II is the master-level equivalent used here. A Class II applicant needs five years of experience under Rule 121-3-.04 (two years of installation as a lead mechanic with at least one commercial year, one year as a service technician or supervisor, two years of commercial supervisory experience), EPA Section 608 certification of Type II or higher, a Board-approved heat loss and gain and duct design course (Manuals J&D) plus Manuals N&Q or Carrier Design 1-3, three notarized references from licensed professionals, and a local law-enforcement background check; the exam application fee is $110 through the GOALS portal, and the PSI exam fee is paid to the vendor. The licensee then serves as the qualifying licensee for a registered conditioned air company. The Board's FAQ states that 'Reciprocity with other states is not offered at this time' and its online guide has no reciprocity application type; the Board's 2022 paper reciprocity form, which is no longer accepted, named Louisiana as the sole reciprocal state and recorded that South Carolina and Texas reciprocity stopped on April 15, 2022 pending renegotiation. An out-of-state HVAC contractor therefore applies by examination, with experience earned elsewhere documented on the experience record. Licenses renew by November 30 of odd-numbered years with 4 hours of continuing education per year; applications are generally processed within 20 business days.

Illinois does not issue a statewide master HVAC or mechanical contractor license and has no state mechanical board; the master-level credential exists only at the municipal level under names that vary by city. Springfield issues a Mechanical License to individuals who document 5 years (residential) or 7 years (commercial) of practical mechanical experience and pass the ICC National Standard Master Mechanical exam (G29); Peoria licenses HVAC contractors on an ICC contractor certificate from the 2018 code cycle or newer ($150 a year); Aurora and Elgin accept the ICC Master Mechanical certification or, in Elgin, a license from any Illinois city that gives a written exam; unincorporated Cook County registers HVAC contractors for a fee with $1,000,000 in liability insurance; and Chicago has no mechanical license at all, requiring a general contractor license to pull permits. None of these jurisdictions publishes a reciprocity or endorsement path for another state's master HVAC license; Springfield's only grandfather clause is limited to licenses issued before October 2007. A master HVAC contractor arriving from another state should expect to pass the ICC Master Mechanical exam once and then license or register separately in each municipality where they will work. EPA Section 608 certification applies to anyone handling refrigerants.