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Contractor Insurance · Texas

HVAC Contractor Insurance
in Texas — Coverage for the Work
You Do Every Day.

HVAC contractors work inside homes and commercial buildings, on rooftops, and in mechanical rooms — with equipment that’s expensive, work that’s completed inside someone’s walls, and liability that doesn’t end when the job does. We build insurance programs that reflect that reality.

Why HVAC Contractors Need the Right Coverage

HVAC work creates liability from installation day through the life of the equipment — and your coverage needs to match.

HVAC contractors carry a unique combination of exposures. You’re installing and servicing equipment worth thousands of dollars inside clients’ properties. A refrigerant leak that damages flooring, a faulty installation that causes a carbon monoxide issue, a unit that fails a year after installation — these are real completed operations claims that happen to HVAC contractors in Texas regularly. Your insurance program needs to be built to respond to all of them.

Texas summers create enormous demand for HVAC work — and enormous pressure on HVAC businesses to move fast. That pressure doesn’t reduce the liability that comes with the work. The right insurance program gives you the protection to operate confidently whether you’re doing a residential service call in Mansfield or a commercial mechanical installation on a DFW build.

As an independent agency with 20+ years working with Texas contractors, we build HVAC insurance programs that cover the full scope of your operation — service and installation, residential and commercial, solo and multi-crew.

“In Texas, HVAC contractors are working at peak demand in 100-degree heat with employees on rooftops and in attics. The physical risk is real, the equipment value is high, and the completed operations exposure from faulty installations is significant. The right program addresses all three.”

Key HVAC contractor exposures in Texas:

Refrigerant leaks causing property damage to floors, walls, and contents

Rooftop and attic work creating fall and heat injury exposure for employees

High-value equipment on job sites and in service vans subject to theft

Completed operations claims from faulty installations months or years after the job

Coverage for HVAC Contractors

The coverages that matter most for HVAC businesses — and what each one actually does.

A complete HVAC contractor program typically combines several coverages working together. Here’s what each one covers and why it belongs in your program.

General Liability

Covers third-party bodily injury and property damage during your work and after it’s completed. Refrigerant leaks, installation damage, and injuries on job sites are all GL claims. The completed operations component is critical for HVAC — faulty installations can cause claims long after the job is done.

Learn about GL →

Workers’ Compensation

HVAC technicians work in attics, on rooftops, and in tight mechanical spaces in extreme Texas heat. Falls, heat illness, and lifting injuries are real risks. Workers’ comp covers medical costs and lost wages — and most commercial clients require proof before your crew sets foot on their property.

Learn about workers’ comp →

Inland Marine / Tools & Equipment

Gauges, recovery machines, leak detectors, vacuum pumps, and other HVAC tools represent significant value. Inland marine covers your equipment on job sites, in your van, and in transit — against theft, damage, and loss. GL doesn’t cover your own tools.

Learn about inland marine →

Commercial Auto

Service vans and trucks used for business aren’t covered by personal auto policies. Commercial auto covers your fleet for liability, collision, and comprehensive — including when employees drive them for service calls and equipment deliveries across DFW and Texas.

Learn about commercial auto →

Surety Bonds

Texas HVAC contractors need a license bond to operate. Commercial projects and GC relationships often require performance or payment bonds on top of the license bond. We write contractor bonds for HVAC businesses across DFW and Texas — same-day issuance available.

Learn about surety bonds →

Commercial Umbrella

A serious property damage claim or injury on a commercial HVAC project can exceed standard GL limits. A commercial umbrella sits above your primary policies and provides the higher combined limits that commercial clients and GCs routinely require from HVAC subcontractors.

Learn about commercial umbrella →

Who We Cover

We write HVAC insurance for every type of heating and cooling contractor in Texas.

From solo service technicians to multi-crew HVAC contractors doing large commercial installs — the right program depends on the work you do, your crew size, and the clients you serve.

Residential HVAC Contractors

Service, repair, and replacement of residential heating and cooling systems across DFW. High volume of service calls with completed operations exposure from every installation.

Commercial HVAC Contractors

Commercial building HVAC installation and service — offices, retail, warehouses, and industrial. Higher equipment values, larger systems, and GC requirements for higher coverage limits.

New Construction HVAC

Roughing in and finishing HVAC systems in new residential and commercial builds. Working alongside other trades on active construction sites with coordinated insurance requirements.

HVAC Service & Maintenance

Seasonal maintenance contracts and service agreements for residential and commercial clients. Recurring access to client properties creates ongoing completed operations exposure.

Refrigeration Contractors

Commercial refrigeration installation and service for restaurants, grocery, and cold storage. Refrigerant handling and spoilage exposure requires specific coverage attention.

Sheet Metal & Ductwork

Fabrication and installation of ductwork and sheet metal components for HVAC systems. Often operating as subcontractors to larger mechanical contractors on commercial projects.

Solo HVAC Technicians

One-person HVAC operations need GL, commercial auto, tools coverage, and a bond — the same core coverages as larger shops, just sized for a solo operation.

Multi-Crew HVAC Companies

Growing HVAC businesses with multiple service vans, installation crews, and employees need a comprehensive program — workers’ comp, fleet auto, higher GL limits, and umbrella coverage.

Why Get Your HVAC Insurance Through McKnight

We’ve been building programs for Texas contractors for over 20 years.

McKnight Insurance has been serving Texas contractors since 2004. We understand the HVAC business — the seasonal demand cycles, the equipment investment, the rooftop and attic work in Texas heat, and the completed operations exposure that comes with every installation. We build programs that reflect how HVAC contractors actually operate, not what a generic policy assumes.

For HVAC contractors specifically, we make sure the completed operations limits are adequate, the tools and equipment values are correct, and the workers’ comp classification properly reflects the type of work your crews do. HVAC technicians working on rooftops are classified differently than those doing residential service calls — and the wrong classification can create problems at audit time.

As an independent agency shopping 100+ carriers, we find the right program for your size, your mix of residential and commercial work, and your specific equipment and crew profile. Same-day certificates when a GC or property manager needs proof before your technicians arrive.

We understand HVAC contractor operations
20+ years working with Texas contractors — we know the risks, the classification issues, and the completed operations exposure that matters most for HVAC.

Same-day certificates
When a property manager or GC needs proof before your technicians arrive, we issue certificates the same day — no delays on the job.

100+ carriers
We shop the market for your specific operation — residential service, commercial installs, or both. Independent means we work for you, not the carrier.

Real answers when you call
817.277.6166, weekdays 8:30–5pm. Coverage questions, certificate requests, or a claim in progress — we pick up.

FAQ

HVAC insurance questions we hear all the time.

What insurance does an HVAC contractor need in Texas?
A complete HVAC contractor insurance program typically includes general liability — covering operations and completed work — workers’ compensation for employees, inland marine for tools and equipment, commercial auto for service vans and trucks, a contractor license bond, and often a commercial umbrella for higher-limit requirements. The exact combination depends on your crew size, whether you do residential or commercial work, and the requirements of your GC and commercial client relationships.
Does HVAC insurance cover refrigerant leaks that damage a client’s property?
Yes — property damage caused during your HVAC work, including refrigerant leaks that damage floors, walls, or contents, is a general liability claim. If the leak occurs during active work, it’s an operations claim. If it results from a faulty installation discovered later, it’s a completed operations claim. Both are covered under a properly written GL policy. The key is making sure your GL includes adequate completed operations coverage — not all policies treat this identically.
How does workers’ comp classification work for HVAC technicians?
Workers’ comp classification for HVAC contractors can be complex because the work varies significantly — technicians doing residential service calls are classified differently than those installing commercial rooftop units or working in mechanical rooms. The wrong classification can lead to surprises at audit time. We make sure your workers’ comp policy accurately reflects the type of work your crews actually do, which protects you from audit adjustments and ensures your employees are properly covered if they’re injured.
Do I need separate coverage for HVAC equipment I’m installing at a job site?
Equipment you’re in the process of installing — units, ductwork, and materials staged at a job site before installation is complete — may not be covered under standard GL or property policies. An installation floater specifically covers materials and equipment in transit and at job sites before they’re permanently installed. For HVAC contractors installing high-value commercial equipment, this coverage can be a meaningful gap in a standard program. We review this specifically when building programs for commercial HVAC installers.
What limits do commercial clients and GCs typically require from HVAC contractors?
Commercial clients and general contractors in Texas typically require $1M per occurrence / $2M aggregate in general liability as a baseline. Many larger commercial projects specify $2M per occurrence or require a commercial umbrella bringing total limits to $3M–$5M. Workers’ comp is almost universally required for any HVAC work on commercial property. We review your specific client and GC agreements and make sure your program satisfies the actual requirements before work starts — not after a certificate is rejected.
Can I get a same-day certificate of insurance for an HVAC job?
Yes — we issue same-day certificates of insurance for HVAC contractors. Call us at 817.277.6166 during business hours and we’ll get your certificate issued the same day. We can add additional insureds, list job addresses, and meet specific certificate language requirements from GC subcontractor agreements. If you have ongoing commercial relationships that require regular certificate updates, we handle those quickly so your business doesn’t get held up waiting on paperwork.

Get Started

Let’s build the right insurance program for your HVAC business.

Call us or request a quote. We’ll ask the right questions about your operation and find coverage that actually fits — not just the minimum required.

McKnight Insurance Services  ·  Mansfield, TX  ·  Same-day certificates  ·  Weekdays 8:30am–5pm