Hvacs
Alaska HVAC Contractor License — Requirements, Fees & Exam
Hawaii HVAC Contractor License — Requirements, Fees & Exam
HVAC Technician License in Delaware — Requirements, Fees & Exam
HVAC Technician License in District of Columbia — Requirements, Fees & Exam
HVAC Technician License in Maine — Requirements, Fees & Exam
HVAC Technician License in New Mexico — Requirements, Fees & Exam
HVAC Technician License in Rhode Island — Requirements, Fees & Exam
Idaho HVAC Technician License: 8,000 Hours, PSI Exam
Montana HVAC Technician License: Contractor Licensing Only (No Individual License)
Nebraska HVAC Technician License: County & City Rules (No State Board)
New Hampshire HVAC Technician License: 2,000 Hours
North Dakota HVAC Contractor License — Requirements, Fees & Exam
South Dakota HVAC Technician License: County & City Rules (No State Board)
Utah HVAC Contractor License — Requirements, Fees & Exam
Vermont HVAC Technician License: 2,000 Hours, Prov Exam
West Virginia HVAC Technician License: 2,000 Hours
Wyoming HVAC Technician License: City-Level Rules (No State Board)
Alabama HVAC Contractor License — Requirements, Fees & Exam
HVAC Technician License in Arkansas — Requirements, Fees & Exam
HVAC Technician License in Connecticut — Requirements, Fees & Exam
HVAC Technician License in Iowa — Requirements, Fees & Exam
HVAC Technician License in Kentucky — Requirements, Fees & Exam
HVAC Technician License in Oklahoma — Requirements, Fees & Exam
Kansas HVAC Technician License: County & City Rules (No State Board)
Louisiana HVAC Contractor License — Requirements, Fees & Exam
Minnesota HVAC Business Registration — Requirements, Fees & Exam
Mississippi HVAC Contractor License — Requirements, Fees & Exam
Nevada HVAC Contractor License — Requirements, Fees & Exam
Oregon HVAC Contractor License — Requirements, Fees & Exam
South Carolina HVAC Contractor License — Requirements, Fees & Exam
Arizona HVAC Contractor License — Requirements, Fees & Exam
Colorado HVAC Technician License: County & City Rules (No State Board)
HVAC Technician License in Massachusetts — Requirements, Fees & Exam
Illinois HVAC Technician License: City-Level Rules (No State Board)
Indiana HVAC Technician License: County & City Rules (No State Board)
Maryland HVAC Technician License: 6,000 Hours, PSI Exam
Missouri HVAC Technician License: County & City Rules (No State Board)
New Jersey HVAC Contractor License — Requirements, Fees & Exam
Pennsylvania HVAC Technician License: City-Level Rules (No State Board)
Tennessee HVAC Contractor License — Requirements, Fees & Exam
Washington HVAC Technician License: 4,000 Hours, PSI Exam
Wisconsin HVAC Business Registration — Requirements, Fees & Exam
California HVAC Contractor License — Requirements, Fees & Exam
Florida HVAC Contractor License — Requirements, Fees & Exam
Georgia HVAC Contractor License — Requirements, Fees & Exam
HVAC Technician License in Texas — Requirements, Fees & Exam
HVAC Technician License in Virginia — Requirements, Fees & Exam
Michigan HVAC Contractor License — Requirements, Fees & Exam
New York HVAC Technician License: County & City Rules (No State Board)
North Carolina HVAC Contractor License: 4,000 Hours
Ohio HVAC Contractor License — Requirements, Fees & Exam