Track B · DVC
Dryer Vent Cleaning Certification Requirements by State
Requirements for dryer vent cleaning work vary by state — some states license the trade, many don’t regulate it at all. This page covers all 50 states: licensing notes, demand, and typical earnings for each. The NISCR Dryer Vent Cleaning Certification is a professional credential that proves verified training in any state; where a license or federal credential is required, it complements — it does not replace — those requirements.
Looking for the certification itself? See the NISCR Dryer Vent Cleaning Certification course — online, self-paced, $199.
- Self-paced
- Instant certificate
- 2-year validity
Earning potential
How much can you earn?
Per-job ticket
$100–200 / job
Daily route potential
5–8 jobs, low overhead
Recurring revenue
annual repeat customers
State by state
Dryer Vent Cleaning requirements in your state
Pick your state for licensing notes, demand, and typical earnings. The NISCR certificate is online and valid nationwide.