To get an HVAC license in Texas, you must complete an application through the Texas Department of Licensing and Regulation (TDLR), meet experience requirements, and pass required examinations. This guide walks you through the complete Texas HVAC licensing process, covering application submission, documentation requirements, and examination procedures for both residential and commercial endorsements.
What You’ll Need
- Computer or smartphone with internet access
- Scanner or smartphone camera
- Printer
- Official transcripts or certificates
- Employment verification documents
- Government-issued photo ID
- Credit card or money order for fees
Step-by-Step Guide
Step 1: Create TDLR online account and access application
Visit the Texas Department of Licensing and Regulation website at tdlr.texas.gov and create a new user account. Navigate to the Air Conditioning and Refrigeration Contractor License application portal. Select either Class A (unlimited scope) or Class B (residential and light commercial up to 25 tons) license type based on your intended work scope. The online system will guide you through the specific requirements for your chosen license class.
Step 2: Gather required experience documentation
Collect verification of at least four years of full-time HVAC experience within the past ten years, or complete an approved HVAC training program. Obtain Form ACR-2 (Experience Verification) completed by previous employers or contractors who can verify your hands-on experience with installation, maintenance, and repair of HVAC systems. If using education to substitute for experience, gather official transcripts from TDLR-approved HVAC programs. Two years of approved education can substitute for two years of required experience.
Step 3: Complete application and submit required documents
Fill out the online application completely, providing accurate information about your work history, education, and any criminal background. Upload clear, legible copies of all supporting documents including experience verification forms, transcripts, proof of general liability insurance (minimum $300,000), and workers' compensation documentation if you have employees. Pay the application fee of $110 using the online payment system. Review all information carefully before final submission as incomplete applications will be returned.
Step 4: Schedule and pass required examinations
After TDLR approves your application, you will receive authorization to schedule your licensing examination through PSI Services. The exam covers HVAC fundamentals, electrical systems, refrigeration principles, Texas regulations, and safety procedures. Schedule your exam appointment online at psiexams.com and arrive with two forms of identification including one government-issued photo ID. You must achieve a passing score of 70% or higher to receive your license. Upon passing, your license will be mailed within 10-15 business days.
Frequently Asked Questions
How long does it take to get an HVAC license in Texas?
The Texas HVAC licensing process typically takes 4-8 weeks from application submission to receiving your license. This includes time for TDLR to review your application, schedule and take the examination, and receive your physical license in the mail.
What is the difference between Class A and Class B HVAC licenses in Texas?
A Class A license allows unlimited HVAC work on any size commercial or residential system. A Class B license restricts you to residential and light commercial systems up to 25 tons capacity, making it suitable for most residential and small business applications.
Can I substitute education for work experience on my Texas HVAC license application?
Yes, you can substitute up to two years of approved HVAC education or training for two years of the four-year experience requirement. The remaining two years must be verified hands-on HVAC work experience.
Do I need insurance to get an HVAC license in Texas?
Yes, Texas requires proof of general liability insurance with minimum coverage of $300,000 for property damage and bodily injury. You must also provide workers' compensation documentation if you have employees.
How much does it cost to get an HVAC license in Texas?
The total cost includes a $110 application fee paid to TDLR, plus approximately $75-100 for the licensing examination fee paid to PSI Services. Additional costs may include document preparation and insurance requirements.
Need a Professional?
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