Weatherization 101

This introductory course will teach you essential knowledge and skills that will empower you to enhance energy efficiency, lower utility bills, and contribute to environmental sustainability through effective weatherization techniques.

  16 HOURS
weatherization installer badges

Benefits of Weatherization 101

Gain the knowledge you need to be successful as a home performance professional or energy auditor.

Improve Your Credibility

Weatherization is a fast-growing career, and it's important for you to be in-the-know on all the best practices and techniques. We've received so many emails from our students who work in Weatherization Assistance Programs about how this training helped them to do their job better.

Expand Your Knowledge

During this course, you'll learn that the systems in a home work together to affect energy use, thermal comfort, and indoor air quality. With this critical knowledge in mind, you'll be able to perform your job better and create a safer and more durable home for your clients.

Grow Your Business

Building science principles knowledge will give you the confidence to take more sales calls and upsell your clients. By knowing the fundamental concepts, you won't feel intimidated or apprehensive about answering technical questions. The more you know, the more the company can grow.

"I learned so much. This course was laid out well. I really appreciated how organized the content was. It's incredible how you can summarize and package a career's worth of knowledge into such a simple and straightforward course."

- Rebecca Collinsworth


How to Get Started

course icon

1. Take Our Course

Our self-paced online program consists of several video presentations that you can pause, rewind, and rewatch at your convenience.
checklist icon

2. Study Our Practice Questions

Included with the course, these short quizzes gauge your understanding of the topics being presented.
award icon

3. Demonstrate Your Knowledge

Complete a brief assessment at the end of the course to highlight what you've learned, and earn a Certificate of Completion from Everblue.

Get 6 Months Access

To help you prepare for your exam, we provide 6 months access to our secure online learning portal.
window insulation

What You'll Learn

  • The "house-as-a-system" approach to home performance
  • How to identify potential building performance problems in a home
  • How to improve the safety, comfort, and health of building occupants
  • Why you should focus on energy efficiency before solar
  • How to educate clients about potential building performance problems

Start Your Weatherization 101 Training

Gain instant access so you can start training today!

Weatherization 101



Start NOW!
Start Now & Access Self-Guided Content
Log In & Participate Any Time 24/7
Watch from a PC, Mac, or Mobile Device
Access to Course Materials for 6 Months
Everblue Certificate of Completion

"I now have a new appreciation for my field technicians and the services that we offer to our clients. I feel so much more confident explaining how our services help homeowners."

- Molly Jones


Quick Answers to Your Questions

Who is this class intended for?

This class is ideal for anyone interested in energy efficiency, weatherization, green building, or sustainability. This class is also helpful for home inspectors, appraisers, realtors, mortgage officers, sales reps, marketing professionals, product manufacturers, and installers who work for insulation, HVAC, window, etc. type of companies.

Are there any prerequisites?

No, anyone and everyone is welcome to attend this training!