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Upcoming Events
Please continue to check the website for updates and more information.
| Date | Event | Register | More info |
| March 26, 2026, 9 a.m. | Combustion Appliance Zone (CAZ): 03/26 - 03/27 | Registration |
CAZ stands for Combustion Appliance Zone and it is the area that your water heater, furnace, wall/floor heater, and/or boiler is located as well as your gas fireplace, gas stove, gas oven, gas broiler, and even your gas dryer to a lesser degree. CAZ testing by a trained technician to make sure these gas appliances are working safely.
Cost per person $2000.00
OWTC Cancellation Policy
Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150.
| April 16, 2026, 8:30 a.m. | RRP Initial Renovator Course- April 16, 2026 | Registration |
This Lead Renovator RRP Initial Certification course is 8 hours in length and includes approved lead safety training and the required certification exam.
Any contractor performing qualifying renovation, repair, or painting (RRP) work on pre-1978 homes or child-occupied facilities must employ at least one Certified Renovator who has completed this training.
*Cost for this course per person is $400.00*
RRP Cancellation Policy
Cancellations less than 48 hours before the class begins will receive no refund.
Cancellations more than 48 hours before the class begins will receive a full refund minus a $50 administrative fee.
Refunds will be provided within 10 business days by the same method of payment used to register for the course.
| May 5, 2026, 9 a.m. | Crew Leader Comprehensive- May 5th - 8th | Registration |
Comprehensive Wx Crew Leader / Installer Training (4 day course) is focused on learning basic weatherization processes, policies, and requirements based upon ODOC, DOE, BPI, and OSHA rules.
Upon 80% successful scoring of the final exam for this course, a "Certificate of Completion" will be mailed to the registrants. CEU's will be gained through this course, which are valid towards BPI National Certification requirements for continued education.
*Cost for this course per person is $1,995.00*
*OWTC Cancellation Policy: Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150*
| June 1, 2026, 9 a.m. | Oklahoma Energy Auditor-3-Part Session (Wk 1: 6/1-5/2026) | Registration |
*Week One-Monday, June 1st - June 5th* Classroom
*Week Two-Monday, June 22nd - June 26th* Field
*Week Three- Monday, July 27th - July 31st* Waplink
OWTC Cancellation Policy
Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150.
Energy Auditor training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. Topics covered in this course include “House as a System”, “Energy Movement”, “Calculating Envelope Energy Loss”, and much more. The curriculum for this course is aligned with the NREL Job Task Analyses (JTAs). This training session is primarily in class with additional technical training in advanced blower door diagnostics, a review of current installation methodologies, and combustion safety instruction. Class participants will also get actual in-field training performing an energy audit. A knowledge quiz will be given after each module and students will be required to pass a final exam on the last day of training to receive a certificate of completion.
| June 22, 2026, 9 a.m. | Oklahoma Energy Auditor-3-Part Session (Wk 2: 6/22-26/2026) | Registration |
*Week One-Monday, June 1st - June 5th* Classroom
*Week Two-Monday, June 22nd - June 26th* Field
*Week Three- Monday, July 27th - July 31st* Waplink
OWTC Cancellation Policy
Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150.
Energy Auditor training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. Topics covered in this course include “House as a System”, “Energy Movement”, “Calculating Envelope Energy Loss”, and much more. The curriculum for this course is aligned with the NREL Job Task Analyses (JTAs). This training session is primarily in class with additional technical training in advanced blower door diagnostics, a review of current installation methodologies, and combustion safety instruction. Class participants will also get actual in-field training performing an energy audit. A knowledge quiz will be given after each module and students will be required to pass a final exam on the last day of training to receive a certificate of completion.
| July 8, 2026, 9 a.m. | Quality Control Inspector Training: Best Practices (7/8-10/26) | Registration |
This course provides quality control inspectors with an overview of best practices for evaluating workmanship, compliance, and program requirements. Participants will review inspection protocols, documentation standards, and common deficiencies, with an emphasis on consistency, accuracy, and effective reporting.
The training supports inspectors in performing thorough, reliable inspections that promote quality outcomes, accountability, and continuous improvement.
OWTC Cancellation Policy: Cancellations less than 7 calendar days before the class begins will incur a $150 cancellation fee.
| July 21, 2026, 8:30 a.m. | RRP Initial Renovator Course - July 21, 2026 | View Details |
This Lead Renovator RRP Initial Certification course is 8 hours in length and includes approved lead safety training and the required certification exam. Any contractor performing qualifying renovation, repair, or painting (RRP) work on pre-1978 homes or child-occupied facilities must employ at least one Certified Renovator who has completed this training.
The cost for this course is $400.00 per person.
RRP Cancellation Policy: Cancellations less than 48 hours before the class begins will receive no refund.
Cancellations more than 48 hours before the class begins will receive a full refund minus a $50 administrative fee. Refunds will be provided within 10 business days by the same method of payment used to register for the course.
To register for this course, please email Karla Benford at programs@okacaa.org.
| July 27, 2026, 9 a.m. | Oklahoma Energy Auditor-3-Part Session (Wk 3: 7/27-31/2026) | Registration |
*Week One-Monday, June 1st - June 5th* Classroom
*Week Two-Monday, June 22nd - June 26th* Field
*Week Three- Monday, July 27th - July 31st* Waplink
OWTC Cancellation Policy
Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150.
Energy Auditor training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. Topics covered in this course include “House as a System”, “Energy Movement”, “Calculating Envelope Energy Loss”, and much more. The curriculum for this course is aligned with the NREL Job Task Analyses (JTAs). This training session is primarily in class with additional technical training in advanced blower door diagnostics, a review of current installation methodologies, and combustion safety instruction. Class participants will also get actual in-field training performing an energy audit. A knowledge quiz will be given after each module and students will be required to pass a final exam on the last day of training to receive a certificate of completion.
| July 27, 2026, 9 a.m. | Waplink Training (7/27-31/26) | Registration |
This comprehensive training course introduces participants to WAPLink, a web-based data management and workflow tool used by agencies administering the U.S. Department of Energy’s Weatherization Assistance Program (WAP). WAPLink helps weatherization staff manage everything from client intake and energy audits to scheduling services and documenting work orders. The training equips users with the practical knowledge and hands-on skills needed to effectively operate the software in real-world program environments.
OWTC Cancellation Policy: Cancellations less than 7 calendar days before the class begins will incur a $150 cancellation fee.
Topics Covered:
Introduction to WAPLink: purpose, benefits, and system navigation
Client intake and eligibility entry
Energy audit processes and data capture
Scheduling and work order management
Photo documentation and compliance tracking
Reporting tools and dashboards
| Aug. 20, 2026, 8:30 a.m. | RRP Initial Renovator Course - August 20, 2026 | Registration |
This Lead Renovator RRP Initial Certification course is 8 hours in length and includes approved lead safety training and the required certification exam.
Any contractor performing qualifying renovation, repair, or painting (RRP) work on pre-1978 homes or child-occupied facilities must employ at least one Certified Renovator who has completed this training.
*Cost for this course per person is $400.00*
RRP Cancellation Policy
Cancellations less than 48 hours before the class begins will receive no refund.
Cancellations more than 48 hours before the class begins will receive a full refund minus a $50 administrative fee.
Refunds will be provided within 10 business days by the same method of payment used to register for the course.
| Aug. 26, 2026, 9 a.m. | Wx Health & Safety (8/26-27/26) | Registration |
Course Description: Weatherization Health & Safety
This course equips weatherization professionals with essential skills to identify, assess, and mitigate health and safety hazards in residential buildings. Grounded in building science and U.S. Department of Energy (DOE) Weatherization Assistance Program guidelines, the training focuses on occupant health, safe work practices, and practical diagnostic testing.
Key Highlights:
- Combustion Safety: Perform worst-case CAZ depressurization, flue draft testing, and carbon monoxide (CO) measurements.
- Indoor Air Quality: Calculate ventilation rates to comply with ASHRAE 62.2 standards.
- Environmental Hazards: Recognize lead, asbestos, mold, and radon indicators to execute safe work scopes or clear deferrals.
- Worker Safety: Master OSHA standards, personal protective equipment (PPE), Lead-Safe Weatherization (LSW), and confined-space entry.
OWTC Cancellation Policy
Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150.
| Aug. 31, 2026, 9 a.m. | Retrofit Installer Technician (8/31 - 9/4, 2026) | Registration |
Install energy-efficient measures in single-family or multi-unit homes using a variety of best practices in order to improve safety, comfort, durability, indoor air quality, and energy efficiency.
OWTC Cancellation Policy
Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150.
| Sept. 14, 2026, 9 a.m. | Oklahoma Energy Auditor-3-Part Session (Wk 1: 9/14-18/26) | Registration |
*Week One-Monday, September 14, 2026-September 18, 2026*
*Week Two-Monday, October 19, 2026-October 23, 2026 *
*Week Three- Monday, November 16, 2026-November 20, 2026*
OWTC Cancellation Policy: Cancellations less than seven calendar days before the class begins will incur a cancellation fee of $150.
Energy Auditor training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. Topics covered in this course include “House as a System”, “Energy Movement”, “Calculating Envelope Energy Loss”, and much more. The curriculum for this course is aligned with the NREL Job Task Analyses (JTAs).
This training session is primarily in class with additional technical training in advanced blower door diagnostics, a review of current installation methodologies, and combustion safety instruction. Class participants will also get actual in-field training performing an energy audit. A knowledge quiz will be given after each module and students will be required to pass a final exam on the last day of training to receive a certificate of completion.
| Oct. 19, 2026, 9 a.m. | Oklahoma Energy Auditor-3-Part Session (Wk 2: 10/19-23/26) | Registration |
*Week One-Monday, September 14, 2026-September 18, 2026*
*Week Two-Monday, October 19, 2026-October 23, 2026 *
*Week Three- Monday, November 16, 2026-November 20, 2026*
OWTC Cancellation Policy: Cancellations less than seven calendar days before the class begins will incur a cancellation fee of $150.
Energy Auditor training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. Topics covered in this course include “House as a System”, “Energy Movement”, “Calculating Envelope Energy Loss”, and much more. The curriculum for this course is aligned with the NREL Job Task Analyses (JTAs).
This training session is primarily in class with additional technical training in advanced blower door diagnostics, a review of current installation methodologies, and combustion safety instruction. Class participants will also get actual in-field training performing an energy audit. A knowledge quiz will be given after each module and students will be required to pass a final exam on the last day of training to receive a certificate of completion.
| Nov. 2, 2026, 9 a.m. | Crew Leader Comprehensive (11/2-6/26) | Registration |
Supervises the retrofit activities specified in the scope of work. The Crew Leader interacts with the client and manages personnel and materials on the job site in a safe and effective manner. Additionally, the Crew Leader is responsible for quality control, testing procedures, documentation, and conducting a final walk-through of the job site to ensure all work is completed in a satisfactory manner.
Upon 80% successful scoring of the final exam for this course, a "Certificate of Completion" will be mailed to the registrants. CEU's will be gained through this course, which are valid towards BPI National Certification requirements for continued education.
*OWTC Cancellation Policy Cancellations less than 7 calendar days before the class begins will incur a cancellation fee of $150*
| Nov. 16, 2026, 9 a.m. | Oklahoma Energy Auditor-3-Part Session (Wk 3: 11/16-20/2026) | Registration |
*Week One-Monday, September 14, 2026-September 18, 2026*
*Week Two-Monday, October 19, 2026-October 23, 2026 *
*Week Three- Monday, November 16, 2026-November 20, 2026*
OWTC Cancellation Policy: Cancellations less than seven calendar days before the class begins will incur a cancellation fee of $150.
Energy Auditor training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. Topics covered in this course include “House as a System”, “Energy Movement”, “Calculating Envelope Energy Loss”, and much more. The curriculum for this course is aligned with the NREL Job Task Analyses (JTAs).
This training session is primarily in class with additional technical training in advanced blower door diagnostics, a review of current installation methodologies, and combustion safety instruction. Class participants will also get actual in-field training performing an energy audit. A knowledge quiz will be given after each module and students will be required to pass a final exam on the last day of training to receive a certificate of completion.