Available courses

BPI Lesson Bundle (5 CEUs) ~ 9740

BPI Lesson Bundle (5 CEUs) ~ 9740

The BPI 5 CEU Bundle includes the following lessons: Lesson: Blowe...

BPI Lesson Bundle (10 CEUs) ~ 9741

BPI Lesson Bundle (10 CEUs) ~ 9741

The BPI 10 CEU Bundle includes the following lessons:Lesson: W...

BPI Lesson Bundle (15 CEUs) ~ 9742

BPI Lesson Bundle (15 CEUs) ~ 9742

The BPI 15 CEU Bundle includes the following lessons:Lesson: W...

BPI Lesson Bundle (20 CEUs) ~ 9762

BPI Lesson Bundle (20 CEUs) ~ 9762

The BPI 20 CEU Bundle includes the following lessons:Lesson: W...

BPI Lesson Bundle (25 CEUs) ~ 9763

BPI Lesson Bundle (25 CEUs) ~ 9763

The BPI 25 CEU Bundle includes the following lessons: Lesson:&...

BPI Lesson Bundle (30 CEUs) ~ 9764

BPI Lesson Bundle (30 CEUs) ~ 9764

The BPI 30 CEU Bundle includes the following:Lesson: Window T...

CSL CEU - 6 Hours

CSL CEU - 6 Hours

This 6 hour course is approved by the Massachusetts Board of Buildi...

Lighting Introduction ~ 6636

Lighting Introduction ~ 6636

This Lighting Introduction course covers the principles of lig...

Reducing Baseload Cost ~ 6637

Reducing Baseload Cost ~ 6637

The Reducing Baseload Cost course I about reducing baseload consump...

Residential Refrigerators ~ 6639

Residential Refrigerators ~ 6639

This Residential Refrigerators lesson discusses when it makes e...

Water Heater Basics ~ 6640

Water Heater Basics ~ 6640

This Water Heater Basics lesson covers the features of sto...

Cooling Principles ~ 6641

Cooling Principles ~ 6641

This Cooling Principles lesson covers the sources of heat gain ...

Electric Power and Energy ~ 6642

Electric Power and Energy ~ 6642

This Electric Power and Energy lesson you’ll learn how electric...

Energy Calculations ~ 6643

Energy Calculations ~ 6643

This Energy Calculations lesson covers the most important notat...

Geometry ~ 6644

Geometry ~ 6644

This Geometry lesson covers the basic geometric building shapes...

Heat Loss and Gain ~ 6645

Heat Loss and Gain ~ 6645

This Heat Loss and Gain lesson will show three modes of heat tr...

Heating and Cooling Introduction ~ 6646

Heating and Cooling Introduction ~ 6646

This Heating and Cooling Introduction lesson covers how the th...

Math Operations ~ 6647

Math Operations ~ 6647

This Math Operations lesson teaches student how to interpret ma...

Temperature and Heat ~ 6648

Temperature and Heat ~ 6648

This Temperature and Heat lesson covers how temperature and hea...

Construction Basics ~ 6650

Construction Basics ~ 6650

This Construction Basics lesson covers the most important ...

Professional Insulation Equipment ~ 6651

Professional Insulation Equipment ~ 6651

This Professional Insulation Equipment lesson covers the most ...

Roof and Attic Ventilation ~ 6652

Roof and Attic Ventilation ~ 6652

This Roof and Attic Ventilation lesson covers important strateg...

Air Barrier Basics ~ 6653

Air Barrier Basics ~ 6653

This Air Barrier Basics lesson covers air-barrier principles an...

Air Pressure and Flow ~ 6654

Air Pressure and Flow ~ 6654

This Air Pressure and Flow lesson covers air pressure principle...

Door Selection ~ 6655

Door Selection ~ 6655

This Door Selection lesson covers how to select energy-efficien...

Fibrous Insulation ~ 6656

Fibrous Insulation ~ 6656

This Fibrous Insulation lesson covers the different types of fi...

Finding Major Air Leaks ~ 6657

Finding Major Air Leaks ~ 6657

This Finding Major Air Leaks lesson covers common areas of air ...

Foam Board Insulation ~ 6658

Foam Board Insulation ~ 6658

Foam Board Insulation covers how to identify foam board insulat...

High Performance Floors Foundations ~ 6659

High Performance Floors Foundations ~ 6659

This High Performance Floors Foundations lesson covers site-ap...

High Performance Roofs ~ 6660

High Performance Roofs ~ 6660

This High Performance Roofs lesson covers the thermal resistanc...

Insulation Introduction ~ 6661

Insulation Introduction ~ 6661

This Insulation Introduction lesson you will learn types o...

Insulation Performance Factors ~ 6662

Insulation Performance Factors ~ 6662

This Insulation Performance Factors lesson covers the most imp...

Spray Foam Insulation ~ 6663

Spray Foam Insulation ~ 6663

This Spray Foam Insulation lesson covers the main spray-foam ty...

Stopping Heat Gain ~ 6664

Stopping Heat Gain ~ 6664

This Stopping Heat Gain lesson describes how heat enters buildi...

Super-insulated New Walls ~ 6665

Super-insulated New Walls ~ 6665

This Super-insulated New Walls lesson covers the structural fea...

Unvented Roof Insulation ~ 6666

Unvented Roof Insulation ~ 6666

This Unvented Roof Insulation lesson talks about how unventilat...

Wall Insulation Materials ~ 6667

Wall Insulation Materials ~ 6667

This Wall Insulation Materials lesson discusses how in most bui...

Window and Door Installation ~ 6668

Window and Door Installation ~ 6668

This Window and Door Installation lesson covers high-performanc...

Window Introduction ~ 6669

Window Introduction ~ 6669

This Window Introduction lesson covers window's functions in bu...

Window Performance Factors ~ 6670

Window Performance Factors ~ 6670

This Window Performance Factors lesson addresses how windows m...

Window Treatments ~ 6671

Window Treatments ~ 6671

This Window Treatments lesson covers how building owners select wi...

Analyzing Consumption ~ 6672

Analyzing Consumption ~ 6672

This Analyzing Consumption lesson discusses how to convert...

Blower Door Test Preparation ~ 6673

Blower Door Test Preparation ~ 6673

Blower Door Test Preparation lesson outlines how to configure the b...

Blower Door Testing ~ 6674

Blower Door Testing ~ 6674

This Blower Door Testing lesson explains how to set up the blow...

Blower Door Testing Manometers ~ 6675

Blower Door Testing Manometers ~ 6675

This Blower Door Testing Manometers lesson covers the most use...

Blower Door Theory ~ 6676

Blower Door Theory ~ 6676

This Blower Door Theory lesson covers the science behind blower...

Duct Blower Testing ~ 6677

Duct Blower Testing ~ 6677

This Duct Blower Testing lesson covers industry standards for d...

Duct Blower Theory ~ 6678

Duct Blower Theory ~ 6678

This Duct Blower Theory lesson covers why and how building-ener...

Energy Auditing ~ 6679

Energy Auditing ~ 6679

This Energy Auditing lesson covers the entire auditing process, fro...

Gas Heating Systems ID ~ 6680

Gas Heating Systems ID ~ 6680

Gas Heating Systems IDlesson covers the types of gas-burning ap...

Pressure Pan Duct Testing ~ 6681

Pressure Pan Duct Testing ~ 6681

This Pressure Pan Duct Testing covers evaluating duct-system le...

Window Economics ~ 6682

Window Economics ~ 6682

This Window Economics lesson will discuss why windows are a hig...

Combustion Safety ~ 6683

Combustion Safety ~ 6683

This Combustion Safety lesson covers the principles of combustion s...

Indoor Air Pollutants ~ 6684

Indoor Air Pollutants ~ 6684

This Indoor Air Pollutants lesson discusses methods to reduce o...

A/C & Heat Pump Equipment ID ~ 6685

A/C & Heat Pump Equipment ID ~ 6685

This A/C & Heat Pump Equipment ID lesson describes how to ident...

ASHRAE 62.2 Ventilation Standard ~ 6686

ASHRAE 62.2 Ventilation Standard ~ 6686

This ASHRAE 62.2 Ventilation Standard lesson will cover how mo...

Basic Mechanical Ventilation - 6687

Basic Mechanical Ventilation - 6687

This Basic Mechanical Ventilation lesson covers how ventilation imp...

Combustion Safety Testing - 6688

Combustion Safety Testing - 6688

This Combustion Safety Testing lesson covers the principles and...

Combustion Venting Systems - 6689

Combustion Venting Systems - 6689

This Combustion Venting Systems lesson covers how combustion ventin...

Cooling With Ventilation - 6690

Cooling With Ventilation - 6690

This Cooling With Ventilation lesson covers how ventilation kee...

Duct Air Sealing - 6691

Duct Air Sealing - 6691

This Duct Air Sealing lesson begins by talking about duct leak...

Duct Energy Efficiency - 6692

Duct Energy Efficiency - 6692

This Duct Energy Efficiency lesson is an overview of common duc...

Duct Insulation - 6693

Duct Insulation - 6693

This Duct Insulation lesson covers when ducts need insulation and h...

Evaluating HVAC Airflow - 6694

Evaluating HVAC Airflow - 6694

This Evaluating HVAC Airflow lesson covers the causes and effec...

Gas Combustion Heating Overview - 6695

Gas Combustion Heating Overview - 6695

This Gas Combustion Heating Overview lesson covers the science...

Gas Furnace Efficiency Strategy - 6696

Gas Furnace Efficiency Strategy - 6696

This Gas Furnace Efficiency Strategy lesson covers the three m...

HVAC Refrigeration - 6697

HVAC Refrigeration - 6697

This HVAC Refrigeration lesson explains the refrigeration cycle in ...

HVAC Retro-Commissioning - 6698

HVAC Retro-Commissioning - 6698

This HVAC Retro-Commissioning lesson covers how to improve existing...

HVAC Retrofit Efficiency Choices - 6699

HVAC Retrofit Efficiency Choices - 6699

This HVAC Retrofit Efficiency Choices lesson covers how to make the...

Improving HVAC Airflow - 6700

Improving HVAC Airflow - 6700

This Improving HVAC Airflow lesson covers factors that impact the e...

Low Energy Cooling - 6701

Low Energy Cooling - 6701

This Low Energy Cooling lesson covers low-cost cooling strategies f...

Ventilation Systems Overview - 6702

Ventilation Systems Overview - 6702

This Ventilation Systems Overview lesson is an overview of how we v...

Whole Building Ventilation Systems - 6703

Whole Building Ventilation Systems - 6703

This Whole Building Ventilation Systems lesson compares the main ty...

Crawl Space Issues - 6704

Crawl Space Issues - 6704

This Crawl Space Issues lesson covers how crawl spaces cause p...

Moisture Management - 6705

Moisture Management - 6705

This Moisture Management lesson focuses on how moisture affect...

Moisture Theory

Moisture Theory

This Moisture Theory lesson teaches how some airborne moisture help...

Site Drainage for Buildings - 6707

Site Drainage for Buildings - 6707

This Site Drainage for Buildings lesson covers design details that ...

Water Barriers and Flashing - 6708

Water Barriers and Flashing - 6708

This Water Barriers and Flashing lesson talks about when water gets...

Human Comfort - 6709

Human Comfort - 6709

This Human Comfort lesson discusses strategies to design comfo...

Attic Insulation Preparation - 6710

Attic Insulation Preparation - 6710

This Attic Insulation Preparation lesson describes the steps insula...

Deep Energy Retrofit Envelope - 6711

Deep Energy Retrofit Envelope - 6711

This Deep Energy Retrofit Envelope lesson will go over when a ...

Deep Energy Retrofit Planning - 6712

Deep Energy Retrofit Planning - 6712

This Deep Energy Retrofit Planning lesson will discuss the best tim...

Business Operations - 6713

Business Operations - 6713

This Business Operations lesson will teach you some of the basic, b...

Customer Service - 6714

Customer Service - 6714

This Customer Service lesson we'll look at how to provide and under...

Sales Skills for Contractors - 6715

Sales Skills for Contractors - 6715

This Sales Skills for Contractors lesson assumes that you're engage...

The Science Behind it All

The Science Behind it All