Judy Roberson
  • Moraga, CA
  • United States
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Latest Activity

Judy Roberson replied to George Kopf's discussion ASHRAE 62.2.2010 and the $20 app
"To clarify, it is 62.2's requirements for ventilation of existing homes that is too complicated, particularly determining the airtightness (cfm50 or ACH50) below which continuous whole-house (vs intermittent local) ventilation is required. As…"
Jan 17, 2013
Judy Roberson joined David Eggleton's group
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1000 Home Challenge

Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from which we might propose when engaging with people, the ones who choose.See More
Aug 16, 2011
Judy Roberson 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, and more. Since heating & cooling are such a big part of home energy use, understanding HVAC is critical.See More
Aug 16, 2011
Judy Roberson is now a member of Home Energy Pros
May 18, 2011

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PG&E

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At 11:54am on May 19, 2011, Diane Chojnowski said…

Hi Judy,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

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.

Latest Activity

Kevin Jordan posted photos
3 hours ago
Susan E. Buchan's event was featured

EEBA Excellence in Building Conference at Doubletree Union Station Hotel

September 23, 2014 at 8am to September 25, 2014 at 2pm
19 hours ago
Susan E. Buchan posted an event

EEBA Excellence in Building Conference at Doubletree Union Station Hotel

September 23, 2014 at 8am to September 25, 2014 at 2pm
20 hours ago
Rem Husted replied to Andy Gostisha's discussion Disguising Ductless Heat Pump Units
"I think most consumers wouldn't want a big box called a refrigerator or a stove or…"
20 hours ago
Scott Katznelson replied to Scott Katznelson's discussion Database of zip code or county by climate zone
"You know those maps you can find for energy code climate zone specific reference.  That's…"
21 hours ago
JEFFREY M HUGO, CBO replied to Richard Beyer's discussion Sprinkler Mandate Debated.. What do you think should be done?
"Fire sprinklers operate when the fires are small. Typically it only takes approx 20 gallons per…"
21 hours ago
Scott Katznelson replied to Scott Katznelson's discussion Database of zip code or county by climate zone
"Thanks.  That's the best source I've yet found, and maybe the best that's out…"
21 hours ago
Diane Chojnowski replied to Scott Katznelson's discussion Database of zip code or county by climate zone
"I posted the question on HEP's facebook page and Bill Spohn commented: Try…"
22 hours ago

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