Jim Klebes's Groups (9)

  • Energy Auditing Equipment for Sale, Trade or to Purchase

    303 members Latest Activity: Oct 3

    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…

  • 1000 Home Challenge

    136 members Latest Activity: Oct 5

    Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from…

  • Hall of Shame

    154 members Latest Activity: Oct 12 In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real…

  • Home Energy Ratings

    107 members Latest Activity: Oct 3 Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate here

  • Best Practices (Residential)

    343 members Latest Activity: on Friday

    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…

  • Weatherization

    162 members Latest Activity: on Thursday 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

  • INFRARED THERMOGRAPHY USERS

    193 members Latest Activity: Oct 12

    This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.

  • Building Performance Institute (BPI)

    332 members Latest Activity: on Thursday

    BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit…

Forum Discussions

How would you insulate this roof?

Started by David Butler in General Forum. Last reply by Brad Cook 2 hours ago. 33 Replies

Psychrometric Chart Training

Started by John Krochmalny in Training. Last reply by Mahendra Shah on Friday. 1 Reply

Dirty solar panels

Started by Evan Mills in General Forum. Last reply by Stacie Bagnasco Oct 16. 1 Reply

Latest Activity

Brad Cook replied to David Butler's discussion How would you insulate this roof?
"I missed where the suggestion for rails came in. The plywood would not need any rails. 4+ inches is…"
2 hours ago
David Butler replied to David Butler's discussion How would you insulate this roof?
"I'm a little confused about the necessity and purpose of using support rails if working on…"
2 hours ago
David Butler replied to David Butler's discussion How would you insulate this roof?
"If you insulate master bedroom and family room from below, you definitely need more R-value than…"
2 hours ago
David Butler replied to David Butler's discussion How would you insulate this roof?
"Brad, I was only talking about using EPS between the ridges, if necessary, to conform to bolts.…"
3 hours ago
Brad Cook replied to David Butler's discussion How would you insulate this roof?
"It kind of depends on the PIC. Not all insulation is made the same. Here in VT (and all of New…"
3 hours ago
David Butler replied to David Butler's discussion How would you insulate this roof?
"Filling those shallow valleys with rigid foam not only prevents primary foam panels from…"
3 hours ago
Brad Cook replied to David Butler's discussion How would you insulate this roof?
"Bill, you just posted a number of responses in different areas of the thread. I will try to respond…"
7 hours ago
Donald Hester liked Marc Tannenbaum's blog post 3 Issues HVAC contractors Should Know About Impacting Customer Comfort and Health
7 hours ago

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