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QAQC Inspections for Energy Upgrade California

As a contractor I have experienced a very unique situation where work performed in a home is inspected by a 3rd party inspector, but the co…

Started by Classic Residential, Inc.

5 Oct 27, 2011
Reply by Christopher Cadwell

Frost on Inside of garage walls

I have a customer that has frost forming on the inside of his unheated garage walls.  I believe the cause is heat loss into the garage.  I…

Started by Phil Hanneman

6 Oct 27, 2011
Reply by Hal Skinner

Making air leakage training flow

Article on training by Colin Genge attached. Retrotec-Home%20Energy%20Spread-%202%20pages.pdf

Started by Silvie Votrubova

0 Oct 25, 2011

Discerning quality in LED lamps

The're out there , in growing numbers--- people considering buying a LED lamp or bulb. Quick show of hands - who has had several years of b…

Started by Dennis McCarthy

10 Oct 21, 2011
Reply by Dennis McCarthy

Anything and Everything You Can Tell Me About Soy Foam Insulation?

Hello,   I have a client interested in soy foam insulation. None of the insulators I have talked to have any experience with soy nor do the…

Started by Eric Timon

1 Oct 21, 2011
Reply by Sean Lintow Sr

Energy analysis on converted steel storage containers?

Many of the manufacturers insulate and add air conditioners to these units.  They are used as offices, school classrooms, conditioned stora…

Started by Hal Skinner

1 Oct 20, 2011
Reply by Hal Skinner

70 year old boiler AFUE?

What would you estimate the AFUE is for a 70 year old boiler?

Started by Matthew Stewart

7 Oct 13, 2011
Reply by tedkidd

Sealed Combustion Wood burning stove?

I am working on a design for a small, potentially off-grid, cabin with serious wall insulation (double wall construction) and air sealing. …

Started by Elizabeth Guinn

11 Oct 13, 2011
Reply by tedkidd

Open Hardware Appliance Waste Heat Exchanger

Hello,   I'm starting a project to make open source/open hardware home heat exchangers for appliances. There's a lot going for the concept…

Started by Christopher Suprock

0 Oct 6, 2011

Cost Effective Passive Solar Design

Greetings Home Energy Community,   Excited about joining. I just found out GBA published my Cost-Effective Passive Solar Design article. I…

Started by Brian Knight

4 Oct 5, 2011
Reply by Leo Klisch

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Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.

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Robert Leone added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
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Blower Door Package for Sale

Hi,I am selling my blower door with extras as a package or individually. These items are used but…See More
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Profile IconRobert Leone and Richard Vito joined allen p tanner's group
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Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment…See More
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Best Practices (Residential)

Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what…See More
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Marketing Energy Efficiency

Sharing ideas, tools and examples of promoting energy efficiency to consumersSee More
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Richard Vito joined Allison A. Bailes III's group
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HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements,…See More
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Richard Vito joined Kyle Brown's group
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Wrightsoft - Manual J / Manual D

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers…See More
21 hours ago
Jim Gunshinan commented on Jim Gunshinan's blog post Energy Upgrade California—Up Close and Personal
"I had a revelation while attending Bruce Manclark's session of duct leak testing at the Energy…"
yesterday
George J. Nesbitt commented on Jim Gunshinan's blog post Energy Upgrade California—Up Close and Personal
"Blower Door; the 2007 test was a depressurization test, and the 2014 a pressurization test, which…"
yesterday
George J. Nesbitt replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Plan, plan, plan, plan. The 1st step to is to understand the house, how it's built, the…"
yesterday
George J. Nesbitt posted an event

High Performance Windows - A Panel of Experts at Pyramid Alehouse`

April 26, 2014 from 3pm to 5pm
Join a lively panel discussion on high performance windows. We'll cover some basics, as well as…See More
yesterday
Kaushal Bharath Raju replied to Kaushal Bharath Raju's discussion Affordability & Deep Energy Upgrade/Passive House Retrofit in Berkeley, California.
"Hi David, Thanks for pointing out Martin Holiday's article. I do not wish to engage in the…"
yesterday

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