Texas HVAC Contractor Workers' Compensation Insurance

HVAC technicians work in the most dangerous environments a Texas service trade sees: 140-degree attics in August, slippery rooftops, and live mechanical rooms. Heat illness, electrical shock, and fall injuries are the top workers' comp claims for HVAC contractors. Texas does not require workers' comp for private employers, but operating an HVAC shop without it puts the owner's personal assets behind every injury.

The Attic Heat Problem

Heat illness is the signature HVAC injury in Texas. A technician overcome in an attic can suffer organ damage and weeks of lost time — a six-figure workers' comp claim. Documented hydration, acclimatization, and buddy-check policies reduce both injuries and your experience modifier. Carriers ask about heat programs; a documented program is a premium factor.

Electrical and Fall Exposure

HVAC techs work near live electrical on condensers and air handlers and on rooftops for unit replacement. Arc-flash and fall claims are severe and expensive. Fall-protection programs and lockout/tagout training are the two biggest levers an HVAC shop controls over its experience modifier.

Owner and Officer Coverage

Texas allows sole proprietors and officers to exclude themselves from workers' comp. Many HVAC owners include themselves because the attic-heat risk applies to the owner too, and because commercial GCs sometimes require the principal to be covered. An owner who services equipment and excludes himself has no wage-loss or medical coverage for his own heat-illness event.

Uninsured Subcontractor Exposure

If you use 1099 install crews without workers' comp, an injured installer can bring a claim against your policy. Texas carriers charge uninsured subcontractor exposure at the HVAC rate at audit. Requiring install crews to carry their own workers' comp and name you additional insured removes the exposure and the premium.

What Commercial GCs Require

• Workers' comp with statutory Texas benefits and employer liability of $1M/$1M/$1M
• Waiver of subrogation in favor of the GC and owner
• Coverage continuing through mechanical closeout and commissioning
• Certificate delivered before the sub mobilizes