Texas HVAC Insurance

Last updated: September 14, 2026

Compare Texas HVAC insurance for Class A and Class B general liability, completed-operations floors, elective workers’ compensation, vans and tools before you quote.

Texas HVAC insurance requirements to check first

Texas does not make workers’ compensation mandatory the day a private HVAC shop hires staff. Under Texas Labor Code chapter 406 and TDI nonsubscriber guidance, most private employers may subscribe to workers’ compensation or become nonsubscribers. That election is not a Texas Department of Licensing and Regulation air-conditioning and refrigeration (ACR) license condition.

Nonsubscribers must post Notice 5, give written notice to employees, and file DWC Form-005 with TDI’s Division of Workers’ Compensation (within 30 days of the first employee, within 10 days of terminating coverage, and annually). Nonsubscribers lose certain common-law defenses in employee-injury suits. General contractors and commercial sites still routinely require workers’ compensation by contract. Municipal or public jobs can impose their own coverage conditions. Buying general liability does not settle an employee-injury lawsuit against a nonsubscriber.

EPA Section 608 technician certification is a federal Clean Air Act credential for work that can release refrigerants. It is not workers’ compensation, general liability, a surety bond or a state contractor-license insurance filing.

TDLR ACR Class A and Class B set the liability floors

TDLR’s ACR contractor-apply page and 16 TAC § 75.40 require commercial general liability for the life of an active Class A or Class B license, including a stated products and completed operations aggregate:

The certificate must name the license holder and the business. Completed-operations must actually appear on the policy and the certificate to satisfy the rule — a general-liability number without that line can fail a TDLR file. Dual Class A and Class B holders can use one policy that meets the Class A minima. Texas does not impose a statewide ACR surety bond. Bid packets often exceed these licensing floors.

General liability and completed operations

A ladder tip-over on a customer’s driveway and a condensate leak that ruins a finished ceiling months later raise different coverage questions. Ask how the policy treats products and completed operations, property in your care, custody or control, and damage to the system or building finishes you are working on. Have the insurer explain remaining exclusions with your actual Texas installs and service calls as examples.

Describe new installs, replacements, ductwork, refrigeration, commercial rooftop work and residential change-outs separately when they differ. Do not assume a quote for routine service includes every specialty. Ask about damage discovered after the job and about allegations involving miswiring or refrigerant release. The policy wording determines the answer.

No statewide Texas ACR surety bond

TDLR air-conditioning and refrigeration licensure uses the Class A or Class B liability certificate, not a statewide surety bond. Project and public-works bonds remain contract- or local-rule questions. A surety bond is not a substitute for the completed-operations aggregate the rule names, and “bonded” does not mean a failed install is insured.

Vehicles, tools and client certificates

Tell the auto insurer about travel between Texas customers, carrying recovery machines and who drives. Personal policies differ; do not assume business use of a service van is covered. Ask whether commercial auto or hired/non-owned protection fits when helpers drive their own cars, and how it works with the vehicle owner’s policy.

List gauges, brazing kits, vacuum pumps and recovery machines at replacement values. Confirm protection in storage, in transit and at customer sites, plus theft conditions and deductibles. Liability insurance answers different losses from insurance for your own tools. For a business owner’s policy, check what liability and property are actually bundled before adding separate products.

General contractors and building departments often ask for a certificate before you are on site. Check the underlying policy and endorsements against the written requirement — a certificate alone does not create coverage.

How much does Texas HVAC insurance cost?

Insureon’s national HVAC installation medians (page updated August 24, 2026; checked September 14, 2026) provide a starting reference: general liability $101/month ($1,213/year), workers’ compensation $182/month ($2,189/year), commercial auto $286/month ($3,438/year), a business owner’s policy $139/month ($1,664/year), tools and equipment $41/month ($495/year), and surety bonds $9/month ($112/year). These are national HVAC-installation medians for policies quoted or purchased through Insureon — not Texas-specific rates and not Simply Business prices.

Products are not an automatic package. A business owner’s policy can bundle liability with property, while workers’ compensation, commercial auto and license bonds remain separate questions. Your provider needs services, revenue, payroll, vehicles, claims, limits and equipment values to quote the actual shop.

Request an annual total for the same service mix and coverage dates. Ask whether payment plans, certificates, additional-insured endorsements or midyear changes add charges. If a general contractor wants an umbrella, confirm which underlying policies it extends.

Prepare your Texas HVAC insurance quote

• Business entity, operating address, start date and years in business.
• Residential/commercial mix, installs versus service, and any refrigeration or rooftop work.
• Revenue, payroll, worker roles, owner participation and subcontractor costs.
• Vehicles, drivers, tool values and storage locations.
• Claim history, current policies, license or municipal bond amounts, and each client’s written insurance requirements.

Have providers quote the same activities, limits, deductibles and effective date. Ask for the annual total, payment charges and costs for required endorsements. Get written confirmation of unresolved exclusions before relying on the policy for a new job.

Frequently asked questions

Is workers’ compensation mandatory when a Texas HVAC shop hires staff?

No. Most private Texas employers may elect workers’ compensation or operate as nonsubscribers under Labor Code chapter 406. Nonsubscribers have Notice 5 and DWC-005 duties and lose certain defenses. TDLR ACR licensure requires general liability, not workers’ compensation. Contracts and public jobs often require it anyway.

What GL limits does TDLR require for Class A and Class B?

Class A requires $300,000 per occurrence, $600,000 aggregate and $300,000 products and completed operations. Class B requires $100,000 / $200,000 / $100,000. Coverage must be maintained for the life of an active license, and the certificate must name the license holder and the business.

Is there a statewide Texas ACR surety bond?

No statewide TDLR ACR surety bond applies. Job bonds and public-works bonds remain separate, contract- or city-driven questions.

Does a certificate guarantee a GC’s insurance requirements are met?

No. Check the underlying policy and endorsements against the contract. Confirm the license-holder name, completed-operations limits, dates and any additional-insured wording before you submit the certificate.

Related guides

HVAC Insurance · Texas / HVAC · Texas business loans

Requirements and source benchmarks checked September 14, 2026. Policy terms and availability depend on the insurer and your business.

Sources

• TDLR — ACR contractor apply — Class A/B CGL minima including completed operations
• TDI — Nonsubscriber information — Workers’ compensation elective; Notice 5 and DWC-005
• Texas Labor Code ch. 406 — Election to obtain or not obtain workers’ compensation
• EPA Section 608 — Federal refrigerant technician certification