Zach Erdmann's Groups (3)

  • Tools of the Trade

    104 members Latest Activity: Apr 10 A hammer and a saw used to be the key tools for home contractors. Today, the best-in-breed also use high-tech equipment while performing a…

  • Best Practices (Residential)

    328 members Latest Activity: Jun 8

    Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what needs to find it's way to the dust bin of…

  • Marketing Energy Efficiency

    253 members Latest Activity: Apr 5

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

Forum Discussions

BPI is Hiring!

Started by Quinn Korzeniecki in General Forum 4 minutes ago. 0 Replies

Building envelope and mechanical interactive effects

Started by Rob Buchanan in General Forum. Last reply by Eric Kjelshus 21 minutes ago. 1 Reply

Investigating 3257KWH monthly usage issue.

Started by Brent Shapiro in General Forum. Last reply by Don Hynek on Monday. 10 Replies

Latest Activity

Quinn Korzeniecki posted a discussion

BPI is Hiring!

We're hiring! BPI is seeking a Florida-based individual to be a Technical Relations…See More
4 minutes ago
Ed Minch replied to Martin Newmark's discussion Best Practice for Retrofit Insulation on Modern Knee Walls in Attics
"There are 3 problems you are trying to solve.  First, that the face of the insulation is not…"
18 minutes ago
Dan Phillips replied to Martin Newmark's discussion Best Practice for Retrofit Insulation on Modern Knee Walls in Attics
"It is important to also remember the key junctures where the top of the kneewall meets the roof,…"
20 minutes ago
Eric Kjelshus replied to Rob Buchanan's discussion Building envelope and mechanical interactive effects
"Yes I see this with return in attic or boiler way out of tune or AC compressor valves out or gas…"
21 minutes ago

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