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Affordable, effective and easy to install HRV?

Hi everyone, I'm looking for a whole house ventilation solution that I can recommend to clients. I have no experience installing these, so…

Started by Andrew Aliferis

7 Mar 28, 2013
Reply by John Nicholas

NC Attempting 2012 IECC Rollback

NC is trying to roll back the 2012 IECC to 2006 IECC. That will effectively put NC at the back of the pack and we won't get another update…

Started by Michael Matthews

0 Mar 28, 2013


One of the many green, energy efficiency websites I am subscribed to sent out an email last week that had an article and talked about a pap…

Started by Elizabeth Guinn

0 Mar 26, 2013

Heat Pump Problem - Aux mode

All, This question is about my own home (I work in energy policy and have only a passing knowledge so far of actually working on home equip…

Started by Austin Brown

5 Mar 25, 2013
Reply by Austin Brown

Installing asphalt shingle roofing around dormers – a how-to primer

Here is an article I wrote about Installing asphalt roofing. I've attached the text here, and the link is within the body. Sorry if this is…

Started by Dale Eklund

1 Mar 25, 2013
Reply by Bradley Wiesneth

Retrofit insulation on the roof over cathedral ceiling

I have an under-insulated roof above a "cathedral ceiling".  The shingles need to be replaced this year.  It occurred to me that this could…

Started by George Whiting

24 Mar 25, 2013
Reply by R Higgins

I never had anything good to say about crappy LED Retrofits....

Here is why-- I can speak about 3 instances where manufacturers of LED retrofits have had  faulty stuff recalled - the latest Lighting Scie…

Started by Dennis McCarthy

1 Mar 24, 2013
Reply by Dennis Heidner

Free Energy Audit Sales Flyer / Brochures

copy and paste this for your web browser

Started by Damien Herold

1 Mar 15, 2013
Reply by Damien Herold

BPI's Home Performance-Related Data Standards Released for Public Comment

The Building Performance Institute, Inc. (BPI) is pleased to announce that its BPI-2100-S-2013: Standard for Home Performance-Related Data…

Started by Mike Kandel

0 Mar 12, 2013

BPI Introduces New Renewal Policy for Certified Home Performance Professionals

Today BPI announced a new certification renewal policy that recognizes the work experience of BPI certified professionals. The new policy e…

Started by Mike Kandel

15 Mar 7, 2013
Reply by Robert vanCreveld



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Historic Home

Historic and vintage homes are significant to our cultural heritage, yet often lack energy…See More

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