HVAC QUALIFIER License in Wisconsin
Quick Answer
Wisconsin's HVAC Qualifier certification allows businesses to perform HVAC work statewide (preempts local licensing). State exam covers comprehensive HVAC topics. Work experience required. Contact DSPS for fees.
- Exam
- Wisconsin HVAC Qualifier Exam (state exam)
- Timeline
- 2-4 years
- Background Check
- Required
Requirements
HVAC QUALIFIER license in Wisconsin
HVAC QUALIFIER Salary in Wisconsin
Entry Level
$46,150
Median
$62,030
Experienced
$96,970
Source: Bureau of Labor Statistics. Salary data is for informational purposes only.
How to Get Licensed
Step-by-step roadmap to becoming a licensed HVAC QUALIFIER in Wisconsin.
- 1
Complete Education Requirements
No educational requirements
- 2
Submit Background Check
No criminal record prohibitions
- 3
Pass the Required Exam
State exam required — Wisconsin HVAC Qualifier Exam (state exam)
- 4
Submit Your Application
File your application with the licensing agency.
- 5
Receive Your License
Processing typically takes 2-4 years.
HVAC QUALIFIER Licensing in Wisconsin: What to Know
Wisconsin uses the 'HVAC Qualifier' certification — the qualified person in a business. Under s. 101.178(3), the HVAC qualifier certification preempts local licensing requirements. Exam covers: heat loss, code ventilation, fuel-fired equipment, combustion air, appliance venting, sheet metal, boilers/piping, AC/refrigeration, electric heat, wood heat, gas piping, equipment efficiencies, and insulation. Work experience required. No CE. The DSPS oversees certification.
Frequently Asked Questions
- How long does it take to get a HVAC QUALIFIER license in Wisconsin?
- The process typically takes 2-4 years, depending on education completion and exam scheduling.
- What exam do I need for a HVAC QUALIFIER license in Wisconsin?
- You need to pass the Wisconsin HVAC Qualifier Exam (state exam). State exam required
Considering another state?
Compare HVAC QUALIFIER requirements across states.
View all states →Data from CareerOneStop (DOLETA/DEED). Last updated: February 14, 2026.