Heat Pumps / Mini-Splits
Required Licenses/Permits
- Home Improvement Contractor (HIC)
- Mechanical Permit
- Electrical Permit
Required Documentation
- Manual J Load Calculation
- Refrigerant License (EPA Section 608 or R-454 certification, as applicable)
- Workers' Compensation Certificate
- Owner Authorization or Signed Contract
- Sheet Metal License/Permit (if ductwork is included)

