Mobile Home Weatherization

Dates: June 20-24, 2022

Meets: TBD

Location: TBD

Registration Fee: $900.00
MT WAP Registration: $0.00

This course includes classroom instruction and hands-on technical training and is for the weatherization professional seeking a thorough understanding of mobile home history and construction, mobile home energy auditing and retrofit techniques including: air leakage testing and sealing, floor insulation, wall insulation, ceiling insulation, duct sealing and more.

Montana Weatherization Network members may take this course at no cost. Use the MT WAP Registration option to register with a $0 fee.

For questions, contact the Training Center at, or 406-586-0070.

To return to Montana Weatherization Training Center website please go to

Fee:   $900.00

Fee Breakdown

Registration Fee$ 900.00
MT WAP Registration$ 0.00


Chris Dorsi

Chris manages curriculum development and technical writing projects for the Montana Weatherization Training Center, along with delivering classroom and field training for both professionals and technicians. He's spent the last 40 years developing best practices for the housing industry, including publishing respected textbooks and technical curricula, developing training programs, and operating private construction organizations. Chris holds certifications from the Building Performance Institute as a Building Analyst, Heating Professional, Envelope Professional, and Healthy Home Evaluator. He's certified to proctor exams for all these specialties. Chris is the co-author of "Residential Energy: Cost Savings and Comfort for Existing Buildings," the "Homeowner's Handbook to Energy Efficiency," and other respected titles on sustainable design and energy-efficient construction. He's the founder of Habitat X, a nationwide professional development platform.

Aaron Mugaas

Aaron brings deep and relevant experience to the team, with decades of service to the weatherization industry as both a crew member and auditor. He’s also spent time in private industry as a house builder and home inspector. Aaron’s training includes degrees in Biology, and study in Land Resources and Environmental Sciences. His focus at the Training Center is on health and safety, building science, hands-on training of practical skills.

Nick Thomas

Growing up in the Gallatin Valley has offered Nick years of demolition, renovation and building experience as well as a keen knowledge of different building structures and ways of protecting homes from harsh Montana climates. He brings several years of weatherization field experience to the Training Center after working for the HRDC energy assistance program. His standardized work specifications (SWS) and code compliance knowledge shapes his teaching focus toward workplace safety and crew efficiency.
Date Day Time Location
06/20/2022Monday12M to 12M TBD
06/21/2022Tuesday12M to 12M TBD
06/22/2022Wednesday12M to 12M TBD
06/23/2022Thursday12M to 12M TBD
06/24/2022Friday12M to 12M TBD

Weatherization Professionals and Private Contractors

This course has 32 contact hours and can qualify as 16 continuing education units (CEU) toward Home Energy.


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