Colorado HVAC & Appliance Repair Insurance Requirements (2026)
HVAC Contractors
Colorado does not issue a statewide HVAC/mechanical contractor license. The Colorado Department of Regulatory Agencies (DORA), Division of Professions and Occupations, licenses only Electricians and Plumbers at the state level (state credentials may still be required for HVAC work that involves electrical wiring or gas/hydronic piping). HVAC contractors must check municipal/county licensing requirements instead — many jurisdictions (e.g., Denver, Colorado Springs/Pikes Peak region, Aurora) require a local mechanical/HVAC contractor license.
Appliance Repair
No state license or insurance requirement for appliance repair. Manufacturers' warranty networks, home warranty companies, and commercial landlords typically require proof of general liability insurance (COI). Technicians who service refrigerant-containing appliances still need federal EPA Section 608 certification (not a state insurance requirement).
Workers' Compensation Threshold
Colorado requires virtually all employers with one or more employees — full-time, part-time, or family members — to carry workers' compensation insurance; narrow statutory exemptions exist for casual farm/maintenance labor paid under $2,000/year and for non-full-time domestic workers, and corporate officers/LLC members (but not rank-and-file employees) may file an election to reject coverage, capping their own injury recovery at $15,000.
Frequently Asked Questions
Does Colorado require insurance for HVAC contractors?▾
Colorado does not issue a statewide HVAC/mechanical contractor license. The Colorado Department of Regulatory Agencies (DORA), Division of Professions and Occupations, licenses only Electricians and Plumbers at the state level (state credentials may still be required for HVAC work that involves electrical wiring or gas/hydronic piping). HVAC contractors must check municipal/county licensing requirements instead — many jurisdictions (e.g., Denver, Colorado Springs/Pikes Peak region, Aurora) require a local mechanical/HVAC contractor license.
Do appliance repair businesses need a license or insurance in Colorado?▾
No state license or insurance requirement for appliance repair. Manufacturers' warranty networks, home warranty companies, and commercial landlords typically require proof of general liability insurance (COI). Technicians who service refrigerant-containing appliances still need federal EPA Section 608 certification (not a state insurance requirement).
When is workers' compensation insurance required in Colorado?▾
Colorado requires virtually all employers with one or more employees — full-time, part-time, or family members — to carry workers' compensation insurance; narrow statutory exemptions exist for casual farm/maintenance labor paid under $2,000/year and for non-full-time domestic workers, and corporate officers/LLC members (but not rank-and-file employees) may file an election to reject coverage, capping their own injury recovery at $15,000.
Sources
- Colorado Revised Statutes (via FindLaw) — C.R.S. § 8-44-101 — Insurance Requirements, accessed 2026-07-15
- Colorado Revised Statutes (via FindLaw) — C.R.S. § 8-40-302 — Casual Labor, Domestic Work, and Agricultural Corporation Exemptions, accessed 2026-07-15
- Colorado Revised Statutes (via FindLaw) — C.R.S. § 8-41-401 — Corporate Officer/LLC Member Election to Reject Coverage; Recovery Cap, accessed 2026-07-15
Last verified 2026-07-15. Spot something inaccurate? Report an inaccuracy.