Your Complete Guide to HVAC Contractor License Renewal in Texas

In the high-stakes world of heating, ventilation, and air conditioning (HVAC), staying licensed is more than just a legal formality—it’s the foundation of your credibility, safety, and success. Whether you're servicing residential A/C units or installing large-scale commercial systems, your license proves you're qualified to get the job done right.
If your renewal deadline is approaching, this guide is for you. We’ll cover everything you need to know about HVAC contractor license renewal, how to stay compliant in Texas, the top benefits of keeping your license active, and how Abba Training’s 8-Hour Texas ACR Contractor Continuing Education Course simplifies the process from start to finish.
Why HVAC Contractors Need License Renewal
Every licensed ACR (Air Conditioning and Refrigeration) contractor in Texas must complete continuing education and renew their license every year. This process helps ensure that professionals stay up to date with:
- Texas HVAC codes and laws
- Best practices in safety and installation
- Technological advancements in HVAC systems
- Proper handling of refrigerants and electrical components
Renewing your HVAC contractor license in Texas isn’t just about keeping up with regulations—it’s about protecting your business, your clients, and your professional reputation.
HVAC Contractor License Renewal Requirements in Texas
To legally continue operating as an ACR contractor, the Texas Department of Licensing and Regulation (TDLR) requires that you:
- Complete 8 Hours of Continuing Education Annually
- 1 hour must be on Texas laws and rules
- 7 hours must cover topics relevant to HVAC work such as:
- Refrigerant safety
- Building codes
- Equipment updates
- Industry standards
- Renew Your License Online Through the TDLR Website
- Pay the renewal fee (currently $65 as of writing)
- Submit your course completion details
- Use a TDLR-Approved Provider
- Your education must come from an approved provider like Abba Training
What Is an ACR Contractor?
An ACR Contractor is licensed to install, service, and repair air conditioning and refrigeration systems. In Texas, this title comes with responsibilities and expectations set by the TDLR. ACR contractors typically work with:
- Residential HVAC systems
- Commercial and industrial air systems
- Refrigeration units and coolers
- Heat pumps and ventilation systems
Because of the technical and safety-sensitive nature of this work, the state enforces strict licensing and education requirements.
Why Choose Abba Training for Your License Renewal?
At Abba Training, we understand the value of your time and the importance of your certification. That’s why we’ve created an easy-to-follow, self-paced, and fully online 8-Hour Texas ACR Contractor Continuing Education Course that meets all state requirements.
Here’s what makes us a top choice:
✅ TDLR-Approved Curriculum
Our course covers everything you need—from laws and safety standards to the latest trends in HVAC systems.
✅ 100% Online and Mobile-Friendly
Access the course anytime, anywhere. Complete it from the job site, your living room, or wherever it’s convenient.
✅ Instant Certificate + Reporting to TDLR
Once you finish, you can immediately download your certificate, and we’ll report your completion directly to the TDLR on your behalf.
✅ Affordable and Time-Saving
We keep our prices competitive while delivering high-quality content that respects your time and your trade.
Benefits of HVAC Contractor License Renewal
Wondering why it's worth staying up to date? Here are key HVAC contractor license renewal benefits that go beyond compliance:
1. Continued Legal Operation
Without a current license, it’s illegal to offer HVAC services in Texas—this can result in steep fines or permanent license revocation.
2. More Work Opportunities
Clients, companies, and general contractors typically require proof of licensing before awarding jobs.
3. Trust and Professional Credibility
Your license tells clients you’re legitimate, trained, and accountable. It’s a badge of professionalism in a competitive field.
4. Access to the Latest Industry Knowledge
Continuing education ensures you stay sharp on codes, system updates, green HVAC technologies, and more.
5. Reduced Risk of Lawsuits or Injuries
Learning about new safety protocols can help protect you, your employees, and your clients from hazardous situations.
When and How to Renew Your HVAC License
🗓 Renewal Timeline
- Your HVAC license must be renewed annually.
- Begin your course at least 30 days before your license expires to ensure processing time.
🛠 Steps to Renew
Step 1: Enroll in a Course
Choose an approved provider like Abba Training and register for the 8-hour continuing education course.
Step 2: Complete the 8-Hour Course
Go at your own pace—split the lessons over several days or finish in one session.
Step 3: Get Your Certificate
Download your certificate and let us send your records to the TDLR automatically.
Step 4: Visit the TDLR Website
Log in to your account on tdlr.texas.gov and pay your renewal fee.
Step 5: Resume Work with Confidence
You're now licensed for another year to continue offering your expertise in HVAC systems across Texas.
Don’t Let Your License Expire, Take Action Today
In the HVAC business, time is money - and licensing is the law. Don’t let a missed renewal derail your projects or your reputation. With Abba Training’s HVAC contractor license renewal Texas course, you can get everything you need from one trusted provider.
Whether you’re a solo contractor or running a growing HVAC business, renewing your license is one of the smartest moves you can make this year.
FAQs About HVAC Contractor License Renewal
Q. How often do I need to renew my HVAC license in Texas?
A. Every year. Texas requires annual renewal for all licensed ACR contractors.
Q. What happens if I don’t renew on time?
A. You’ll be unable to legally work and may incur late fees or even lose your license if you wait too long.
Q. Can I complete my renewal course online?
A. Yes! The Abba Training 8-Hour ACR Contractor Course is 100% online and TDLR-approved.
Q. What topics are covered in the course?
A. Topics include Texas laws, HVAC safety practices, equipment standards, energy efficiency, and updates on refrigerants and systems.
Q. Why should I choose Abba Training?
A. Abba Training offers a reliable, cost-effective, and convenient path to renew your HVAC contractor license with TDLR-approved content and great customer support.