HVAC contractors in Columbus, Ohio.

Operating as an HVAC contractor in Columbus, Franklin County requires both state and local compliance. At the state level, you must obtain an Ohio HVAC Contractor License through the Department of Commerce, which involves demonstrating experience, passing examinations, and maintaining continuing education. The city of Columbus requires mechanical permits for most HVAC work, which can be obtained through their online PermitOhio system, with inspections required before project completion. Insurance requirements include general liability coverage and workers' compensation if you have employees, with many clients requiring higher coverage limits. Success in the Columbus market depends on maintaining all required certifications, following proper permitting procedures, and staying current with both state licensing requirements and local building codes.