Efficiency First California

Title 24: What’s New in the NonResidential 2025 Energy Code
2026-03-13 08:30 - 11:00 (America/Los_Angeles)
Description:
The 2025 Title 24 Building Energy Code is more stringent than prior versions as the CEC aligns Title 24 with statewide clean energy goals. The new standards are intended to pivot the code to emphasize the reduction of greenhouse gas emissions in California. Martyn Dodd will summarize the new and revised requirements in the 2025 Code for Commercial buildings and direct participants to informational and training resources that provide more in-depth Title 24 information. Architects, engineers, lighting designers, energy consultants, contractors, and building department staff should find this training of interest and directly applicable to their work.
Instructor Information:
Martyn Dodd
Martyn Dodd has written software used in California for Title 24 Energy Code compliance since 1984 and is principal of EnergySoft, a Bay Area company that specializes in performance-based energy analysis for Title 24 and LEED. Mr. Dodd has been involved in the California standards development process for the past five decades and has consulted on the Title 24 rules and procedures extensively in that time.
Learning Outcomes:
As a result of attending this course, you can expect to gain:

An overview and understanding of the changes in scope, as well as the new and revised mandatory and prescriptive requirements in the 2025 Title 24 Energy Code for the following areas:

Building Envelope
Electric Lighting and Associated Controls
Mechanical Systems and Associated Controls

Target Audience:

Architects
Building Department Staff
Energy Consultants
Energy Modelers
HVAC Engineers
Lighting Designers
Builders & General Contractors

Prerequisites:
Participants will benefit if they have some background on California’s Title 24 Building Energy Code. See: 2025 Building Energy Efficiency Standards (ca.gov)
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions:
This is a Webinar class and internet access is required. Customers will receive a link to the webinar the Friday prior to the event.

Introduction to CBECC Energy Modeling Software for Nonresidential Buildings
2026-03-23 08:30 - 16:00
Description:
This hands-on class introduces the free California Energy Commission’s CBECC Energy Modeling software for Nonresidential buildings. Students will create a simplified model of a building and input data for the various building components. The intent of this training is to provide participants with a comprehensive understanding of how to use this software tool to analyze proposed designs and document compliance with the 2022 Title 24 Standards for Nonresidential buildings.
Learning Outcomes:

Gain understanding of CBECC capabilities and interface
Model Nonresidential building components, such as, internal gains, envelope, and HVAC systems
Learn how to generate compliance forms from CBECC and evaluate results

Target Audience:

Design Professionals
Energy Analysts

Learning Units:

N/A

Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic, and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Prerequisite:
Students should be familiar with the 2022 California Title 24 Part 6 Building Energy

Introduction to CBECC Energy Modeling Software for Multifamily Buildings
2026-03-24 08:30 - 16:00
Description:
This hands-on class introduces the free California Energy Commission’s CBECC Energy Modeling software for Multifamily buildings. Students will create a simplified model of a building and input data for the various building components. The intent of this training is to provide participants with a comprehensive understanding of how to use this software tool to analyze proposed designs and document compliance with the 2022 Title 24 Standards for Multifamily buildings.
Learning Outcomes:

Gain understanding of CBECC capabilities and interface
Model Multifamily building components, such as, internal gains, envelope, and HVAC systems
Learn how to generate compliance forms from CBECC and evaluate results

Target Audience:

Design Professionals
Energy Analysts
Engineers

Learning Units:

N/A

Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic, and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Prerequisite:
Students should be familiar with the 2022 California Title 24 Part 6 Building Energy Efficiency Standards, have ability to read and understand building plans, and be

HACI: (CAQI/QM/QS) System Diagnostics Module Part 2 - Essential Field Techniques Required to Investigate the HVAC/R System
2026-03-25 08:00 - 17:00 | Energy Education Center Tulare, 4175 Laspina St., Tulare, 93274, United States
Course & Workshop Details

Description: (In-Person / Tulare)
This four-part seminar starts with the fundamentals and theory behind the residential and light commercial diagnostic process and covers all aspects of the HVAC system including the mechanical, electrical, refrigeration, air distribution, gas, venting, condensate, indoor air quality and whole-house concept sections. This class will equip its participants with the broad skill sets required to properly obtain, record, evaluate, analyze, identify and eliminate all operating problems reported and revealed through the diagnostic process and concludes by verifying that the HVAC systems they are working on are safe, reliable and operate at the highest capacity and energy efficiency possible.
Part 2 begins with the client’s reported symptom(s) or concern(s), covers the diagnostic tools and instruments used to obtain measurements of the system, and provides the proper field techniques required to investigate the system by observing, obtaining, and recording all relevant information and data concerning the system.
Course Objectives:
• Review reported symptoms(s) or concern(s)
• Learn the diagnostic tools and instruments used to obtain measurements of the system
• Proper field techniques required to investigate the system by observing, obtaining and recording all relevant information concerning the system and the diagnostic process
Target Audience:
• Facility Professionals
• HVAC Contractors
• HVAC Technicians
• Maintenance Professional
Learning Units:
Qualified individuals may be eligible for NATE CEU’S and/or Glendale Community College credits. For information contact IHACI at 818-551-1555.
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic, and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions:
5:00pm check-in and dinner. Class starts at 6:00pm.
Attendees:
Please register for each seminar individually.
Reservations will be held 15 minutes following the start time above. After this time your seat may be given to a waiting customer.

NCI: Residential HVAC System Performance Certification Program Part 1 – The Key Elements of HVAC System Performance
2026-04-14 08:00 - 17:00 | NCI Training Center, 2050 S Santa Cruz St, Anaheim, California, 92805
Course & Workshop Details

Two-Day Workshop Dates: (In-Person / Anaheim)
Part 1 – Tue April 14, 2026 (8am – 5pm)
Part 2 – Wed April 15, 2026 (8am – 5pm)
To register online & more information CLICK HERE or call 800-633-7058
Description:
In this two-day certification course, HVAC professionals will learn how to discover and repair hidden energy-draining comfort system defects, reduce call-backs and increase customer satisfaction. Attendees will learn NCI’s exclusive System Delivered BTU method, test both new and existing installations and provide real solutions through system renovations and documented results.
Part 1 will review a typical HVAC system and examine static pressure and airflow measurements, diagnostics, and repairs to improve system performance. Learn static pressure, airflow, and temperature testing principles along with verifying BTUs at the equipment and registers.
Day 1 Course Objectives:
• Review the typical sales call and its shortcomings
• Overview of test methods to identify performance issues
• Test instruments review – the good, the bad and the ugly
• Testing principles of static pressure, airflow and temperature
• Airflow testing and verification methods
• Static pressure measurement – a key diagnostic tool
• Measuring dry bulb temperatures and diagnostic properties
• Understanding total system performance
• Introduction to ComfortMaxx™ QuickTest™ software*
Target Audience:
• Energy Improvement Contractors
• Energy Raters
• HVAC Contractors / Professionals
• HVAC Technicians
• NCI Certified Air Balancers
Learning Units:
Qualified individuals may be eligible for NATE CEU’s, BPI & most State CEUs.
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic, and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions: (Must attend both days unless re-certifying)
This class is *fee-based $100 and includes Parts 1 & 2, workbooks and lunch. For re-certification, you must attend Part 2 (*fee-based $50/class only, no exam).
Registration: To register by phone contact NCI Customer Care at 800-633-7058.
To register online & more information CLICK HERE
Visit NCI Training Schedule at http://www.ncilink.com/sceschedule
Please Note: *Must work within SCE territory to qualify for reduced registration fee as stated. Training is open to contractors outside of the SCE territory, however, full registration fee is required to participate in this program.

NCI: Residential HVAC System Performance Certification Program Part 2 – Measure, Diagnose and Improve Poor System Performance
2026-04-15 08:00 - 17:00 | NCI Training Center, 2050 S Santa Cruz St, Anaheim, California, 92805
Course & Workshop Details

Two-Day Workshop Dates: (In-Person / Anaheim)
Part 1 – Tue April 14, 2026 (8am – 5pm)
Part 2 – Wed April 15, 2026 (8am – 5pm)
To register online & more information CLICK HERE or call 800-633-7058
Description:
In this two-day certification course, HVAC professionals will learn how to discover and repair hidden energy-draining comfort system defects, reduce call-backs and increase customer satisfaction. Attendees will learn NCI’s exclusive System Delivered BTU method, test both new and existing installations and provide real solutions through system renovations and documented results.
Part 2 will cover test methods, calculations and measuring airflow using NCI’s 3 test methods: Static Pressure with Fan Tables, Balancing Hood, and Duct Traverse. Attendees will learn temperature, humidity, and enthalpy measurements along with equipment BTUs versus delivered BTUs. The day will conclude with NCI’s exclusive Residential HVAC System Performance certification exam.
Day 2 Course Objectives:
• Review of test methods, measurement and calculations
• Temperature, humidity and enthalpy measurement
• Equipment BTUs versus delivered BTUs at the registers
• Measuring airflow using NCI’s 3 test methods: Static Pressure/Fan Tables, Balancing Hood and Duct Traverse
• Rating operating HVAC system performance
• Sharing findings with customers in easy to understand terms
• Air distribution system renovation and repair
• Review ComfortMaxx™ QuickTest™ and full test-in and test-outsoftware*
Target Audience:
• Energy Improvement Contractors
• Energy Raters
• HVAC Contractors / Professionals
• HVAC Technicians
• NCI Certified Air Balancers
Learning Units:
Qualified individuals may be eligible for NATE CEU’s, BPI & most State CEUs.
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic, and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions: (Must attend both days unless re-certifying)
This class is *fee-based $100 and includes Parts 1 & 2, workbooks and lunch. For re-certification, you must attend Part 2 (*fee-based $50/class only, no exam).
Registration: To register by phone contact NCI Customer Care at 800-633-7058.
To register online & more information CLICK HERE
Visit NCI Training Schedule at http://www.ncilink.com/sceschedule
Please Note: *Must work within SCE territory to qualify for reduced registration fee as stated. Training is open to contractors outside of the SCE territory, however, full registration fee is required to participate in this program.

Designing for Decarbonization
2026-04-21 09:00 - 13:00
Course Description: This is an online class
Want to know more about what it means to achieve “decarbonization” for your building project? Understand the definition of decarbonization, zero net energy (ZNE), and zero net carbon (ZNC) buildings, see case studies of completed projects, and understand the design and construction process necessary to achieve high-performance buildings. Learn about important market trends around energy efficiency, green building code requirements, proven and emerging technologies, operational best practices, and real-world case studies in the built environment as well as give resources and tools to set building owners, operators, and end users up for success. The workshop will provide tangible next steps for how we can all contribute and shift toward a decarbonized future.
Learning Outcomes:

Understand the definition of Decarbonization
Learn how to achieve zero carbon in a commercial building
View case studies of zero and low carbon strategies in projects
Understand various technologies and operational best practices that contribute to decarbonization

Residential HVAC Design for Quality Installation Using ACCA Manuals J®, S®, D® & T® Day 1 – Manual J: Residential Design
2026-04-28 08:00 - 16:30 | Energy Education Center Tulare, 4175 Laspina St., Tulare, 93274, United States
Course & Workshop Details

Three-Day Workshop Dates: (In-Person / Tulare)
Day 1 – Tue. Apr 28, 2026
Day 2 – Wed. Apr 29, 2026
Day 3 – Thur. Apr 30, 2026
Description:
This first day will lay the foundation for understanding residential HVAC load calculations, ensuring participants are well-equipped to proceed with more advanced concepts in the following sessions.
Agenda:

Introduction to Heat Transfer
Measurement Essentials
Guidelines and Limitations
Design Conditions
Fenestration Analysis
Opaque Surfaces
Duct System Loads
Manual J Speed-Sheet Walk-Through

Instructor: Russ King – licensed Mechanical Engineer with over 30 years of experience practicing and teaching in the areas of Residential HVAC design, diagnostics, and consulting, as well as energy codes and building science.
Target Audience:
• HVAC Contractors / Technicians
• HVAC Designers / Architects
• HVAC Comfort & Advisors
• Energy Consultants
• HERS Raters
Learning Units: This 3-day course qualifies for 24 NATE and 12 BPI CEUs
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions:
Registration: To register online with ACCA, CLICK HERE
For questions or to register by phone call 703-775-4477
For more information visit: https://www.acca.org/certification/residential-design/rdqi
Training Time: 8:30am – 4:30pm with lunch.

Residential HVAC Design for Quality Installation Using ACCA Manuals J®, S®, D® & T® Day 2 – Manual S: Residential Equipment Selection
2026-04-29 08:30 - 16:00 | Energy Education Center Tulare, 4175 Laspina St., Tulare, 93274, United States
Course & Workshop Details

Description:
Day 2 will ensure that participants are proficient in selecting and sizing residential HVAC equipment and know how to make decisions based on accurate performance data and home-specific considerations. Some Manual D content may be introduced on day two as well.
Agenda:

Overview of Manual S
Cooling and Heating Equipment Selection
Electric Heating Coils and Furnaces
Boilers and Hydronic Systems
Dehumidification and Humidification Equipment
Performance Data Analysis
Applying Principles to Heat Pumps, Furnaces, and Boilers

Instructor: Russ King – licensed Mechanical Engineer with over 30 years of experience practicing and teaching in the areas of Residential HVAC design, diagnostics, and consulting, as well as energy codes and building science.
Target Audience:
• HVAC Contractors / Technicians
• HVAC Designers / Architects
• HVAC Comfort & Advisors
• Energy Consultants
• HERS Raters
Learning Units: This 3-day course qualifies for 24 NATE and 12 BPI CEUs
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions:
Registration: To register online with ACCA, CLICK HERE
For questions or to register by phone call 703-775-4477
For more information visit: https://www.acca.org/certification/residential-design/rdqi
Training Time: 8:30am – 4:30pm with lunch.

Residential HVAC Design for Quality Installation Using ACCA Manuals J®, S®, D® & T® Day 3 – Manual D and T: Residential Duct System Design
2026-04-30 08:30 - 16:00 | Energy Education Center Tulare, 4175 Laspina St., Tulare, 93274, United States
Description:
Day 3 session ensures participants can design efficient and effective duct systems for residential HVAC applications. By the end of the day, students can apply Manual D principles to real-world scenarios, ensuring they can deliver top-quality ductwork designs. Manual T will cover how to properly select and place supply registers and return grilles to ensure correct air throw, spread, mixing, and comfort, so air reaches the space effectively without drafts or hot/cold spots.
Agenda:

Significance of Duct Design
Duct Materials and Types
Duct Sizing Fundamentals
Duct Layout Considerations
Duct Installation Best Practices
Whole Home Duct Design Walk-Through
Manual T – Air Distribution & Comfort

Instructor: Russ King – licensed Mechanical Engineer with over 30 years of experience practicing and teaching in the areas of Residential HVAC design, diagnostics, and consulting, as well as energy codes and building science.
Target Audience:
• HVAC Contractors / Technicians
• HVAC Designers / Architects
• HVAC Comfort & Advisors
• Energy Consultants
• HERS Raters
Learning Units: This 3-day course qualifies for 24 NATE and 12 BPI CEUs
Learning Level:
Intermediate Class: Content is appropriate for individuals who possess a fundamental understanding of the topic and have familiarity with basic terminology and methodology of the subject matter. Attendees should have the capacity to participate in instructor-led exercises requiring synthesis and application of concepts.
Special Instructions:
Registration: To register online with ACCA, CLICK HERE
For questions or to register by phone call 703-775-4477
For more information visit: https://www.acca.org/certification/residential-design/rdqi
