Norma and Alan Williamson's House Diagram

Please refer to the Energy Home Makeover Presentation in the Gallery for detailed information about each of the technologies listed here.

ABOUT THIS SITE

This website was created to educate and help motivate homeowners on taking the steps necessary to achieve a net zero energy home.

© Norma and Alan Williamson 2020

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Tips For Retrofitting Your Home To Save Money And The Environment