David Heslam
  • Portland, OR
  • United States
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Latest Activity

David Heslam replied to Keith Burrows's discussion Wanted: Operational Rating System Feedback
"Keith, I like the user interface that you have created. If the user is entering bills manually like I was it's nice to be able to enter the annual usage as a lump sum rather than be asked to enter it month by month, which is not needed for this…"
Jan 7
David Heslam 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
Jul 2, 2015
David Heslam commented on Melissa Baldridge's blog post Green Stamps - Real Estate Investor Sells "Green-and-Flips" for More
"Green Canopy Homes in Seattle has followed this model for the past several years, with a local twist. They have local Home Performance contractors conduct  the audits. The metric for the energy analysis is the Energy Performance Score and many…"
Oct 22, 2013
David Heslam commented on Home Energy Magazine's blog post The Bumpy Road to Net Zero Energy
"Danny,  This is great data! I do have a question about the source energy graph.   It looks like you have been able to bring the monthly source energy use down to nearly 1 MBtu/month. Given that the electricity use has become a net…"
Oct 18, 2011
David Heslam commented on Elisa Wood's blog post Google quits smart meters. Anyone care?
"The ability to track energy use and "see" your savings will not appeal to all, but definitely has appeal to some. I believe it will certainly hold interest for more if energy prices were to rise, as was mentioned below.   Since…"
Jul 12, 2011
David Heslam is now a member of Home Energy Pros
Jan 17, 2011

Profile Information

Company
Earth Advantage Institute
Professional Certification
BPI Building Analyst, Envelope Specialist
Professional Interests
Design and construction of high performance residential buildings. Energy labeling of residential buildings. Research of what works to make residential buildings healthier and use less energy.
Website URL
http://www.earthadvantage.org
LinkedIn Profile
http://www.linkedin.com/profile/view?id=45478491&trk=tab_pro

Comment Wall (1 comment)

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At 11:33am on January 17, 2011, Diane Chojnowski said…

Hi David,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos andupcoming 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

 
 
 

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Latest Activity

Jim Gunshinan's blog post was featured

A Healthy Home and a Healthy Bottom Line

There has been a lot of interest of late in the weatherization and broader home performance…See More
18 hours ago
Jonathan Beers commented on Home Energy Magazine's blog post Natural Gas is Becoming Less Attractive
"The carbon intensity of electricity use (lbs. of CO2/MWh) varies a lot from region to region. For…"
18 hours ago
Diane Chojnowski posted events
21 hours ago
Home Energy Magazine posted a blog post

Natural Gas is Becoming Less Attractive

The United States and Canada have been fortunate to have access to natural gas for space heating,…See More
yesterday
Jim Gunshinan posted a blog post

A Healthy Home and a Healthy Bottom Line

There has been a lot of interest of late in the weatherization and broader home performance…See More
yesterday
Luke Langhals commented on Tom White's video
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Passivhaus Goes Personal

"Great video. This shows that Passive House isn't all about Energy. Selling it to customers…"
yesterday
Quinn Korzeniecki added a discussion to the group Building Performance Institute (BPI)
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Home (Performance) for the Holidays: December Newsletter & Stump the Chump!

Give yourself the gift of home performance knowledge this holiday season and check out BPI's…See More
yesterday
Barbara Smith's video was featured

Energy Hogs in the Garage

Look around your garage. You probably have appliances, battery chargers, and all sorts of electrical devices that could be adding up to a lot of money and en... From Alliant Energy PowerHouse TV Channel on YouTube.
yesterday

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