William H Nickerson's Groups (5)

  • Hall of Shame

    150 members Latest Activity: May 25 In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real…

  • Energy Auditing Equipment for Sale, Trade or to Purchase

    300 members Latest Activity: Aug 10

    Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment you have to sell, trade or wish to…

  • HVAC

    191 members Latest Activity: Jun 8 HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements, and more. Since heating & cooling are such a big part…

  • Weatherization

    161 members Latest Activity: Jan 17 Share your concerns and successes as a weatherization professional, or information for this community.

  • Marketing Energy Efficiency

    253 members Latest Activity: Jul 21

    Sharing ideas, tools and examples of promoting energy efficiency to consumers

Forum Discussions

Origin of guarded blower door testing

Started by Kim Tanner in General Forum. Last reply by Eric Kjelshus on Thursday. 9 Replies

Electro Magnetic Fields (EMF)

Started by Barry L NewDelman in General Forum. Last reply by Daniel Cullen Aug 10. 5 Replies

When is it too windy to use blower door?

Started by Brandon Walton in General Forum. Last reply by Iain Walker Aug 10. 17 Replies

Latest Activity

Home Energy Magazine posted a blog post

If You Sell Electricity, You Should Be Worried

Any way you look at it, residential electricity use in America is falling. Recent data from the…See More
26 minutes ago
Profile IconEmil Huedem, Doug Farnik, Jacob Tollefson and 6 more joined Home Energy Pros
1 hour ago
Safe-R Insulation posted a blog post
9 hours ago
Profile IconArmstrong SMith, Eric Buchalter, Liza Gonzalez and 3 more joined Home Energy Pros
Friday

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