HVAC Marketing Texas:
Dominate the Lone Star Market.

All HVAC work in Texas requires a license from TDLR under its Air Conditioning and Refrigeration (ACR) program. Class A allows work on systems of any size; Class B is limited to cooling systems under 25 tons and heating under 1.5 million BTU/h. Every ACR company must employ at least one licensed ACR contractor at each permanent business location. The licensing fee is $115 with annual renewal at $65. Our hvac digital marketing services strategy integrates TDLR license display as a trust signal across your website and GBP.

Registered ACR Technicians require only an application ($20 fee, no experience required) but must work under direct supervision. Certified ACR Technicians complete a 2,000-hour TDLR-approved training program ($50 fee) and pass a certification exam — qualifying for a Contractor license with only three years of experience (vs. four for non-certified). Technician licenses renew annually.

To qualify for a Texas ACR Contractor license: 48 months (8,000 hours) of practical experience within the past 72 months under a licensed contractor, OR Certified ACR Technician credential for at least 12 months plus 36 months of experience within the past 48 months. The contractor exam is administered by PSI Exams, is open-book and computer-based, and requires a minimum score of 70%.

Texas HVAC contractors must maintain commercial general liability insurance at all times with a minimum of $300,000 aggregate. Insurance must be from a provider authorized in Texas. Proof of coverage must be submitted to TDLR as part of licensing and remain current throughout the license period. Letting insurance lapse while licensed triggers a serious compliance violation.

All Texas HVAC technicians handling regulated refrigerants must hold EPA Section 608 certification under 40 CFR Part 82. Available in Type I, II, III, and Universal categories. Contractors are responsible for ensuring all technicians hold appropriate certification. Failure carries both state and federal enforcement risk, including significant monetary penalties.

Texas falls entirely within the South region under DOE's regional efficiency standards. New central AC must meet a minimum of 14 SEER2. Installing non-compliant equipment on permitted work creates liability for the installing contractor. All equipment inventory should be audited against current SEER2 minimums before installation.

Texas HVAC contractors must navigate local permitting requirements that vary significantly by city and county. Houston, Dallas, San Antonio, Austin, and Fort Worth each maintain their own permitting processes and local code adoptions. Many municipalities require separate city-level registrations or permits independent of the statewide TDLR license. Contractors expanding into new TX markets should verify local requirements before starting work.

Texas ACR licenses renew annually at $65. TDLR requires 8 hours of continuing education per renewal cycle for technicians. TDLR's Military Outreach program provides reinstatement pathways for licenses that lapse during active military duty. License status is publicly verifiable through TDLR's online lookup — a credential transparency that savvy Texas contractors leverage as a marketing advantage.