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Indiana has no state HVAC licence — the insurance mandate arrives city by city, and in Indianapolis it is concrete. The Consolidated City’s code (Rev. Code ch. 875) makes a heating and cooling contractor licence conditional on a $5,000 surety bond and $500,000 of public liability and property damage insurance naming the city — filed before the licence issues.
One policy, priced for a Indiana HVAC business
Thimble writes HVAC general liability with products & completed operations coverage — by the job, the month, or the year — with business equipment protection and unlimited free certificates of insurance, quoted online in minutes.
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What Indiana Actually Requires
| Requirement | Indiana rule |
|---|---|
| State requirement | None — Indiana issues no statewide HVAC contractor licence |
| Indianapolis–Marion County | $500,000 liability insurance + $5,000 bond — Rev. Code ch. 875, art. III (§§ 875-315, 875-316) |
| Workers’ compensation | Required statewide for Indiana employers, separate from any city licence |
A Patchwork With Teeth
“No state licence” does not mean no requirements — it means fifty different sets of them. Indianapolis wants the $500,000 certificate naming the Consolidated City and a $5,000 bond on file with Business & Neighborhood Services before it licenses you; Fort Wayne, Evansville and the county programs each run their own versions. A contractor working across central Indiana can hold one insurance policy but needs it certificated to several different obligees.
The practical consequence: buy the policy first, then generate certificates per jurisdiction as you register. Carriers issue additional certificates at no cost — the expensive mistake is buying limits that satisfy one city and finding the next one higher.
The Coverages Every HVAC Contractor Carries Regardless
- General liability with products & completed operations. The ladder through the window is the small claim; the install that fails months later — a condensate leak into a finished ceiling, a miswired condenser — is the one HVAC businesses are actually judged on, and it lives in the completed-ops line.
- Commercial auto for the van or box truck — a personal auto policy excludes business use, and the vehicle full of tools is most shops’ single largest asset.
- Workers’ compensation once you employ staff.
- Tools & equipment (inland marine) — recovery machines, gauges, brazing rigs and the theft-from-vehicle claim that GL never covers.
GCs ask for your COI before you’re on site. So do licensing boards.
A certificate of insurance answers the bid packet and the licensing file in one page. Quotes are free and don’t require a phone call.
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Frequently Asked Questions
Does Indiana require insurance for an HVAC licence?
There is no state HVAC licence in Indiana — licensing and its insurance conditions are set city by city. Indianapolis–Marion County requires $500,000 of public liability and property damage insurance plus a $5,000 surety bond under Rev. Code ch. 875 before issuing its heating and cooling contractor licence.
Do I need separate insurance for each Indiana city I work in?
One policy can serve, but each licensing jurisdiction typically requires its own certificate of insurance naming it — and minimum limits differ, so verify the highest requirement among the cities where you register and buy to that.
Comparing states? See HVAC insurance requirements in every state, or the full guide to starting an HVAC business in Indiana.
Sources
| Source | What it confirms |
|---|---|
| Rev. Code of the Consolidated City, ch. 875, art. III | Bond (§ 875-315) and insurance (§ 875-316) requirements |
| Indianapolis Business & Neighborhood Services | Heating & cooling contractor licensing agency |
