Contractors & Trades · Wisconsin
Wisconsin HVAC Contractor Insurance
Wisconsin HVAC contractors service both extreme winter heating systems and summer cooling across Milwaukee, Madison, and Green Bay. I help Wisconsin HVAC businesses find coverage that handles equipment installation liability and the workers' comp exposure of outdoor HVAC work in harsh conditions.
What HVAC contractor insurance covers
HVAC contractors in Wisconsin face property damage claims, equipment liability, and workers' comp exposure on every installation and service call. A complete program protects you from call to completion.
General Liability
Covers property damage during HVAC installation and repair — including water damage from line leaks, refrigerant spills, and damage to structures during equipment installation.
Workers' Compensation
Covers HVAC technicians injured on the job — including roof-mounted equipment installation, confined space work, and chemical exposure from refrigerant handling.
Commercial Auto
Covers service vehicles transporting equipment, refrigerant, and tools to residential and commercial service calls throughout Wisconsin.
Tools & Equipment
Covers HVAC-specific tools, refrigerant recovery equipment, manifold gauges, and diagnostic equipment against theft or damage on any job site.
Refrigerant Liability
Covers claims arising from refrigerant releases or improper handling — an increasingly important coverage as EPA regulations tighten around refrigerant disposal.
Completed Operations
Covers damage or injury that occurs after HVAC work is finished — such as a faulty installation that causes carbon monoxide exposure or equipment damage months later.
Why Dayton Insurance
An independent agent who works for you
Unlike captive agents who represent one company, I shop multiple carriers to find the right coverage at the right price for your Wisconsin business.
Truly independent
I represent multiple top-rated carriers — not just one company. That means you get options, not a single take-it-or-leave-it quote.
Claims advocacy
When you file a claim, you have someone in your corner. I'll walk you through the process and follow up with the carrier so you don't have to fight it alone.
One agent, start to finish
From the first quote to renewal, you work with Nate directly. No call centers, no handoffs, no surprises at renewal.
Get your quote
Ready to get covered in Wisconsin?
As an independent broker, I shop multiple carriers to find the right fit for your Wisconsin business. Most commercial quotes come back within 2–3 business days.
Request a Free Quote
No forms, no fees — just a straightforward conversation about your coverage needs.
Common Questions
Frequently asked questions
Does HVAC insurance cover refrigerant spills?
Standard GL policies may exclude pollution-related claims including refrigerant releases. Contractor's pollution liability or a specific refrigerant liability endorsement covers those claims. I'll make sure your program has no gaps here.
How much does HVAC contractor insurance cost in Wisconsin?
HVAC contractor insurance typically runs $2,500–$9,000 annually in Wisconsin for a combined GL and workers' comp program, depending on revenue, employee count, and the type of systems you service. I compare multiple carriers to get you the best rate.
What coverage do I need for commercial HVAC work?
Commercial HVAC projects typically require higher GL limits ($1M/$2M minimum) and may require additional insured endorsements for the building owner. I can structure your certificates to match any project requirement.
Am I covered while on residential rooftop units?
Yes — GL and workers' comp cover your technicians on rooftop equipment installations. Make sure your commercial auto covers any aerial lift or equipment trailer you use to access rooftop units.