Welcome to the Forum (1,073)

Discussions Replies Latest Activity

Unknown Old Insulation

I'm pretty sure I've never seen this stuff before. It's installed in rafters as batts, held in place by cardboard sheets below. Papery cons…

Started by Paul Bowman in General Forum

15 Dec 28, 2012
Reply by Matthew Redmond

Polyiso, roxul & reflective insulation combination

I am working on solutions for a cathedral type ceiling rehab project in a century home in Northern Ohio. The challenge is that there is lim…

Started by Daniel W in General Forum

11 Dec 27, 2012
Reply by Daniel W

Best Energy Myths

What are some of the best energy myths you have ever heard? I think this could be good for a couple of laughs. I will start: Incandescent l…

Started by Silas Inman in Best Practices

40 Dec 27, 2012
Reply by Nehemiah Stone

HRV or ERV

Hello all Home Pro's! I am wondering what is the best designed HRV or ERV you are using on your projects. My personal favorite is the Venma…

Started by Kevin Wood in General Forum

13 Dec 27, 2012
Reply by Kevin Wood

Heat Pump and AC together

http://www.atlassales.com/products/heati...2oach1211/ Go to the section near the bottom for stats on Heat Pump design.

Started by Kevin Wood in General Forum

10 Dec 23, 2012
Reply by dale conner

Duct Cleaning? Good value or a waste of money?

I have lots of my auditing customers who ask me about duct cleaning, and if they should do it.  It seems like the only way to get them real…

Started by Gordon Smith in Best Practices

21 Dec 22, 2012
Reply by Robert H

Change in Prerequisites for Retrofit Installer and Crew Leader Certifications; Deadline Extended for Retrofit Installer and Crew Leader Pilot Exam Applications

The U.S. Department of Energy (DOE), National Renewable Energy Laboratory (NREL), and Building Performance Institute, Inc. (BPI) have updat…

Started by Mike Kandel in General Forum

0 Dec 20, 2012

Sealing Vapor Barriers to Concrete Foundations

Was just looking for some input on different techniques for ensuring a permanent seal between a block foundation wall, and a 6 mil. poly ba…

Started by Tim Marlett in General Forum

14 Dec 13, 2012
Reply by Rob Orchard

Early bird discount ends Dec. 14 for Better Buildings: Better Business Conference

Just a friendly reminder that the Better Buildings: Better Business Conference rate goes up after December 14. If you plan to attend it mak…

Started by Anna Svensson in General Forum

0 Dec 12, 2012

Anybody know what this is??

During an audit of an apartment building in N. Wisconsin that started life as a high school built in 1908, I found this very strange cast i…

Started by Don Hynek in General Forum

3 Dec 7, 2012
Reply by Bradford E. White

RSS

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Michael Dunseith's photo was featured
2 hours ago
Adrian Sheils's photo was featured
2 hours ago
Tom White replied to Quinn Korzeniecki's discussion BPI Phrase of the Month: Building Envelope
"Quinn, would you be willing to cross-post Matt's entire article to the HEPros forum?  We…"
2 hours ago
Diane Chojnowski's discussion was featured
2 hours ago
Tom White replied to Jan Green's discussion Retrofitting a 1979 Home to NAHB Silver or Gold - Pending Cert
"Jan, Thanks for sharing the details in your comments. I'm glad we got to meet at RESNET this…"
2 hours ago
Jan Green's discussion was featured

Retrofitting a 1979 Home to NAHB Silver or Gold - Pending Cert

I'm excited to be the lone speaker for the last in a series of lectures for the Scottsdale Green…See More
2 hours ago
Tom White replied to Michael D'Arcy's discussion Small video we created to promote Home Performance
"Michael, thanks for sharing this info.  Please post your YouTube video on the Images/Video…"
2 hours ago
Amber Vignieri's blog post was featured

Elevate Energy Mythbusters: Windows & Attics Edition

This blog post is guest written by former staff member Eric Keeley.Great enthusiasm for home energy…See More
2 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service