Class Schedule

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Electrification & Home Performance Series: 2 – Moisture & Ventilation (Webinar)

Wednesday 10/15/2025 10:00 AM – 12:00 PM

Non-Invasive Refrigerant Charge Verification of Existing HVAC Systems (Webinar)

Thursday 10/23/2025 9:00 AM – 11:30 AM

Electrification & Home Performance Series: 3 – Air Sealing & Insulation (Webinar)

Wednesday 11/12/2025 10:00 AM – 12:00 PM

Electrification & Home Performance Series: 4 – All About Quality Insulation Installation (QII) (Webinar)

Wednesday 12/3/2025 10:00 AM – 12:00 PM

Electrification & Home Performance Series: 5 – How Tight is Too Tight? (Webinar)

Wednesday 12/17/2025 10:00 AM – 12:00 PM

Electrification & Home Performance Series: 6 – Testing Residential Building Pressure (Webinar)

Thursday 1/15/2026 10:00 AM – 12:00 PM

Electrification & Home Performance Series: 7 – Integrating Heat Pump Water Heaters (Webinar)

Thursday 1/29/2026 10:00 AM – 12:00 PM

Electrification & Home Performance Series: 8 – Water Conservation & Home Performance (Webinar)

Thursday 2/12/2026 10:00 AM – 12:00 PM

May
18
Wed
Refrigerant Charge Verification – MI-BEST Series #3 @ Fresno
May 18 all-day

Description:

Refrigerant Charge Verification Day 3; Building Energy Science, Building Performance Made Practical; MI-BEST® (Mobile Integrated Building Energy Science Training) Day 3 is the third of 5 consecutive days of training which are designed to be covered in sequence. Students are encouraged to stay for the entire 5 days, but may sign up for individual days depending on the agenda. Day 3 covers Building Energy Science focusing on Moisture Issues; Refrigerant Charge Verification and Equipment Calibration. This class combines the air flow techniques covered in Day 2 with refrigerant charge skills. Title 24 requirements are included.
May
19
Thu
Building Pressures and Ventilation Verification – MI-BEST Series #4 @ Fresno
May 19 all-day

Description:

Building Pressures and Ventilation Verification Day 4; Building Energy Science, Building Performance Made Practical; MI-BEST® (Mobile Integrated Building Energy Science Training) Day 4 is the fourth of 5 consecutive days of training which are designed to be covered in sequence. Students are encouraged to stay for the entire 5 days, but may sign up for individual days depending on the agenda. Day 4 covers House Ventilation (ASHRAE 62-2 and Title 24) requirements and issues, measuring ventilation flows, and Ventilation Fan effects on building and room pressures.
May
20
Fri
Thermal By-Pass, Quality Insulation Installation, Advanced Building Envelope – MI-BEST Series #5 @ Fresno
May 20 all-day

Description:

Thermal By-pass, Quality Insulation Installation, Advanced Building Enevelope Day 5; Building Energy Science, Building Performance Made Practical; MI-BEST® (Mobile Integrated Building Energy Science Training) Day 5 is the last of 5 consecutive days of training which are designed to be covered in sequence. Students are encouraged to stay for the entire 5 days, but may sign up for individual days depending on the agenda. Day 5 covers Thermal Bypass and Quality Insulation Installation, Advanced Framin (OVE), Combustion Analysis, and Thermal Imaging.
May
24
Tue
ACCA Manual J – Equipment Sizing and Selection @ Energy Training Center, Stockton
May 24 all-day

Description:

It is recommended that participants take this course prior to attending the ACCA Manual D, Advanced Manual D. This computer-based class will cover whole house and room-by-room ACCA Manual J Version 8 Load Calculation methods. The instructor will also review the ACCA Manual S Equipment Selection manual. Special Note: Computers will be provided, but students should have basic computer skills such as being able to save and rename files, and use a mouse to click and drag.
May
25
Wed
ACCA Manual D – Duct Design @ Energy Training Center, Stockton
May 25 all-day

Description:

It is recommended that participants attend this class prior to attending the Advanced ACCA Manual D class. This class provides a review of the ACCA Residential Design System and approved software, Manual D procedure, and proper documentation. Learn how to achieve efficiency compliance while optimizing duct work for competitive pricing and comfort. North American Technician Excellence (NATE) continuing education credits are available for this class.

May
26
Thu
Advanced ACCA Manual D @ Energy Training Center, Stockton
May 26 all-day

Description:

It is recommended that participants attend the ACCA Manual J Equipment Sizing and Selection and ACCA Manual D Duct Design courses prior to attending this class. This class will step beyond the introduction to ACCA Manual D to more advanced topics, including how to perform Manual D calculations both manually and using the official Wrightsoft ACCA computer software program. This class will be presented using computers for hands-on training. Participants will perform group exercises and have the opportunity to work on individual problems with the instructors assistance. Class topics will cover – Homes with multiple HVAC systems – Two-story homes with single systems – Using the computer program to generate room-by-room load calculations and select HVAC equipment – How to use the graphic design module of the computer software, which automatically calculates room-by-room load calculations and provides Manual D duct design. North American Technician Excellence (NATE) continuing education credits are available for this course.

Jun
1
Wed
Commercial QI ACCA Manual N, CS @ Energy Training Center, Stockton
Jun 1 all-day

Description:

This full day training class is designed to introduce HVAC Contractors, General building Contractors, and Mechanical Engineers to the process of sizing, designing and installing small Commercial HVAC package unit systems. This class includes three specific components: 1. Classroom instruction of the building science affecting equipment capacity and building loads. 2. Hands on training in the use of Wrightsoft™ to size small commercial loads. 3. Classroom instruction on the proper sizing procedures in ACCA Manual CS, and California Title 24 Ventilation Regulations.

Jun
2
Thu
Commercial QI ACCA Manual D, Q and T Duct Design @ Energy Training Center, Stockton
Jun 2 all-day

Description:

This full day training class is designed to introduce HVAC Contractors, General Building Contractors, and Mechanical Engineers to the process of duct design and register selection when installing small Commercial HVAC systems. This class includes four specific components. 1. Classroom instruction of the ACCA Duct Design procedure. 2. Classroom instruction on effects of CFM, velocity and pressure on duct desgins and general airflow terminology. 3. Duct sizing practice exercises. 4. Register selection and placement.

Jun
3
Fri
Commercial QI ACCA Manual N @ Energy Training Center, Stockton
Jun 3 all-day

Description:

This full day training class is designed to introduce HVAC Contractors, General building Contractors, and Mechanical Engineers to the process of sizing, designing and installing small Commercial HVAC Systems. The training class includes two specific components. 1. Review of all objectives and priciples covered in the first two courses of this series. 2. Hands on software exercises guided by the instructor to verify students can properly design an HVAC package unit system for quality installation, as well as properly design the duct system.

Jun
6
Mon
Building Energy Science with MI-BEST (Day 1) @ SCE Energy Education Center, Irwindale
Jun 6 all-day

Class Overview: Day 1 – Building Energy Science I CLASSROOM: Review basic Energy Science and Pressure Diagnostics, Manometer Law and Manometer Usage HANDS ON*: Blower Door, includes four set-up stations and both TEC and Retrotec 20150624_082617equipment using multiple manometers. Includes both Pressurization and Depressurization Techniques. Duct Testing Total Leakage and Leakage to Outside Multiple opportunities to set up check the equipment operation procedures.

Career Paths: HERS Raters, BPI Contractors, Energy Auditors, Energy Analysts, Architects, Builders and Building Professionals, HVAC Contractors and Technicians, Utility Program Sponsors, Facility and Energy Managers, and Building Officials.

Audience: HERS Raters, BPI Contractors, Energy Auditors, Energy Analysts, Architects, Builders and Building Professionals, HVAC Contractors and Technicians, Utility Program Sponsors, Facility and Energy Managers, and Building Officials.

NATE Certified