HVAC contractors typically need general liability with completed operations, workers compensation, commercial auto, tools coverage, and often an installation floater for equipment before it is accepted. Installation damage, refrigerant handling, and rooftop work shape the program.
Why HVAC risk is layered
An HVAC contractor is part installer and part service technician, and the risks differ. Installation can damage the building or fail after acceptance, triggering completed operations. Service calls create premises and property exposure. Refrigerant handling raises pollution considerations some policies limit. And rooftop and mechanical-room work adds height and equipment exposure. A program built for one side and not the other leaves a gap.
The coverage stack
General liability with completed operations is the base. Workers compensation covers installers and service techs, and the split between installation and service payroll may matter at audit. Commercial auto covers vans and trucks. Tools and equipment covers gauges, recovery machines, and gear, and an installation floater protects units and materials in transit and on site before the job is accepted, which general liability does not cover.
Contracts and certificates
Commercial clients, GCs, and property managers require certificates and additional insured status, and often a waiver of subrogation. The endorsement behind the certificate is what extends coverage to them. We read the requirement and confirm your policy and endorsements actually meet it before the job starts.
How we handle it
We confirm completed operations and review how the policy treats refrigerant and pollution exposure. We add an installation floater where equipment value in transit or on site justifies it. We check class codes and payroll for the audit. And we set up the certificate, additional insured, and waiver wording your commercial work requires.
