The Most Trusted Source for Appliance & HVAC Industry Professionals

ServiceMag

Maine HVAC & Appliance Repair Insurance Requirements (2026)

HVAC Contractors

Master Oil Burner and/or Solid Fuel Technician (also covers propane/natural gas technician licenses under the same board)

Maine Fuel Board, Office of Professional and Occupational Regulation
General LiabilityNot Required

Minimums: no state-mandated minimum

Neither Maine's Fuel Board enabling statute (32 M.R.S. Chapter 139) nor the Fuel Board's current adopted rules impose a general liability insurance minimum as a condition of licensure for oil burner, solid fuel, or propane/natural gas technicians.[1][2]

Workers' CompensationConditional

Minimums: statutory workers' compensation coverage

Condition: 1+ employees

Maine requires essentially every private employer with employees to secure workers' compensation coverage, which applies to a licensed technician's business once it has staff.[1]

Appliance Repair

No state license or insurance requirement for general appliance repair. Manufacturers' warranty networks, home warranty companies, and commercial landlords typically require proof of general liability insurance (COI).

Workers' Compensation Threshold

Maine requires nearly every private employer with one or more employees (full-time, part-time, seasonal, or temporary) to secure workers' compensation coverage; the statute sets no minimum headcount. Narrow exemptions exist for domestic service employees and for agricultural/aquaculture seasonal or casual laborers if the employer instead carries qualifying liability insurance.

Ready to see what this could cost your business?

Frequently Asked Questions

Does Maine require insurance for HVAC contractors?▾
Yes. Master Oil Burner and/or Solid Fuel Technician (also covers propane/natural gas technician licenses under the same board) (Maine Fuel Board, Office of Professional and Occupational Regulation) requires workers' compensation insurance.
How much liability insurance does an HVAC contractor need in Maine?▾
For the Master Oil Burner and/or Solid Fuel Technician (also covers propane/natural gas technician licenses under the same board), the required minimum is no state-mandated minimum.
Do appliance repair businesses need a license or insurance in Maine?▾
No state license or insurance requirement for general appliance repair. Manufacturers' warranty networks, home warranty companies, and commercial landlords typically require proof of general liability insurance (COI).
When is workers' compensation insurance required in Maine?▾
Maine requires nearly every private employer with one or more employees (full-time, part-time, seasonal, or temporary) to secure workers' compensation coverage; the statute sets no minimum headcount. Narrow exemptions exist for domestic service employees and for agricultural/aquaculture seasonal or casual laborers if the employer instead carries qualifying liability insurance.

Sources

  1. Maine State Legislature — Title 39-A, §401 — Liability of employer (Workers' Compensation), accessed 2026-07-15
  2. Maine State Legislature — 32 M.R.S. Chapter 139 — Maine Fuel Board, accessed 2026-07-15
  3. Maine Office of Professional and Occupational Regulation, Maine Fuel Board — Maine Fuel Board Rules (adopted May 26, 2023, combined), accessed 2026-07-15

Last verified 2026-07-15. Spot something inaccurate? Report an inaccuracy.