Featured Blog Posts – May 2014 Archive (16)

Despite record breaking cold winter our MI GreenStar Certified home saved 50% Energy!

Despite the extreme record breaking cold this winter, we still saved nearly 50% energy compared to the home prior to the remodel and about the same compared to conventional homes in West Michigan.…
Continue

Added by Brett Little on May 31, 2014 at 5:30pm — 14 Comments

What Ballerinas and EPros Have in Common...

I'm pretty new to this whole industry... And by new I mean that the jumble of acronyms and terminology are still enough to leave me a bit dazed when some well meaning individual spurts off several in one sentence.  

Home efficiency is not a field I ever could have imagined being involved in.  By training, I'm an a ballerina.  I've danced since I was three, trained in NYC, graduated from a conservatory... the works. And yet here…

Continue

Added by Hannah Finch on May 29, 2014 at 12:17pm — 5 Comments

'Oh Wow' Tech and Trends from Energy Efficiency Insiders at Washington, D.C. Gathering

Brainy light bulbs. Refrigerators that heat dishwasher water. Elevators that use no more energy than toasters. These are just a few of the “Oh Wow’ topics last week at the annual EE Global conference.

But it was growth in cities – and their buildings – that was clearly on the minds of industry leaders, 500 in total who gathered at the Washington, D.C. event, sponsored by the Alliance to Save Energy.

The US spends $432 billion per year on energy for buildings –…

Continue

Added by Elisa Wood on May 27, 2014 at 3:39pm — No Comments

Residential Green Valuation Tools

Ever wonder how appraisers develop value of houses with green or energy efficient features?  Residential Green Valuation Tools was published last month by the Appraisal Institute.  The 189-page book has 13 chapters that address the most often asked questions about the valuation process and green building.  As the author of the book, I found the challenge of writing this book a great learning and…

Continue

Added by Sandra K. Adomatis, SRA on May 26, 2014 at 6:30am — 2 Comments

Energy Upgrade California—Up Close and Personal Part 3

Here is the latest from the 10 Maple Lane Retrofit Project.

Met with Bill Stewart on Monday and signed an agreement for:

  • Wall insulation
  • Vapor barrier on crawlspace floor
  • Duct repair and some air sealing

I also asked them to move the filter to the return grill so…

Continue

Added by Jim Gunshinan on May 21, 2014 at 2:54pm — 7 Comments

DIY Minisplits: Which side are you on?

 Recently, Friedrich has modeled and sold in limited markets their DIY Mini-Split Heat Pump, Breeze.  Just a few days ago, they scaled back their rollout in order to meet customer demand by limiting sales to New York and South Florida.  I am torn between…

Continue

Added by Christopher Morin on May 17, 2014 at 6:51pm — 7 Comments

Interview with Van Jones: Rebuilding the Dream in Detroit, Part 3

[This is the third in a three-part inteview with Van Jones, who delivered the keynote address in Detroit, Mich., on April 30, 2014, to attendees of the ACI National Home Performance Conference.  The full interview is posted in three consecutive blogs.…

Continue

Added by Home Energy Magazine on May 15, 2014 at 2:48pm — No Comments

Making Homes Cozier With a House Party

This week, Elevate Energy read two great accounts of how friends and neighbors came together to learn how to make their own homes cozier and more energy efficient. Thanks for sharing!

This homeowner wanted to improve her “leaky old ship” of a home and discovered an energy loss culprit.

Keri…

Continue

Added by Melissa Ulbricht on May 15, 2014 at 8:32am — No Comments

Interview with Van Jones: Rebuilding the Dream in Detroit, Part 2

[This is the second in a three-part inteview with Van Jones, who delivered the keynote address in Detroit, Mich., on April 30, 2014, to attendees of the ACI National Home Performance Conference.  The full interview is posted in three consecutive blogs. …

Continue

Added by Home Energy Magazine on May 14, 2014 at 2:11pm — No Comments

Interview with Van Jones: Rebuilding the Dream in Detroit, Part 1

Van Jones delivered the opening plenary keynote speech for ACI's 2014 National Home Performance Conference in Detroit last week.  I've been aware of Van's work since he started the Green Collar Job Corps program at the Ella Baker Center in Oakland, Calif., back in 2007.  Van was the main advocate for the Green Jobs Act that was signed into law by Pres. George W. Bush in that year. 

Under the Obama…

Continue

Added by Home Energy Magazine on May 13, 2014 at 2:46pm — 1 Comment

Everyone Knows You Except for Your Electric Utility

Netflix, you were right. I liked Downton Abbey. And thanks, Amazon I do want to read Michael Lewis’ new book. I still can’t figure out how Google knows I have a new dog.

Even if at times it feels a bit eerie, such ‘consumer-of-one’ marketing is a convenience many of us have come to appreciate. And it’s an approach now embraced by most major retailers.

The exception? You’ve guessed it: the ever-old fashioned electric utility.

But…

Continue

Added by Elisa Wood on May 10, 2014 at 1:19am — 3 Comments

I survived my first ACI

I did it. I survived my first conference in this industry, the 2014 ACI National Home Performance conference in Detroit.



When I joined The Energy Conservatory in June 2013 I was brand new to this industry. Before TEC I didn’t even know this industry existed, let alone what a blower door was. To help me learn all of this building science geekiness I decided to take BPI’s Building Science Principles course and exam. I read the book twice, and then took the exam, which I passed! I…

Continue

Added by Kim Tanner on May 9, 2014 at 9:30am — No Comments

Affordably Net-Zero

In addition to saving energy, net-zero technologies offer a plethora of health, safety, and environmental benefits; but achieving zero energy can be prohibitively expensive. In this interview, Lucas Alm and Dan Handeen…

Continue

Added by Anna Jursik on May 8, 2014 at 8:00am — 4 Comments

New Air Tightness Record in Ontario (Dare I say Canada?)

It happened again yesterday: a new record (tell me if you know of a tighter house in Ontario if not Canada!) for air tightness was broken in Oakville by Certified Passive House Consultant (CPHC) Ed Marion of Passive House Ontario.

And this was just a pre-drywall test, so it can only get better from here.…

Continue

Added by Greg Labbe on May 6, 2014 at 1:51pm — 5 Comments

The House of Mystery

Sometimes we forget how complicated a house is. Building scientists know all about a house’s complexity because, even with help from supercomputers, they still can’t reliably simulate many of the processes taking place, let alone model the whole house. Perhaps the biggest challenge is that the darn thing can’t keep still. Cycles with different periods impose their wills on the structure and equipment in not entirely predictable ways. The seasons impose annual cycles for the sun and average…

Continue

Added by Home Energy Magazine on May 2, 2014 at 2:54pm — No Comments

ACI National Home Performance Conference 2014 Highlights

As usual, the ACI National Home Performance Conference contained too many highlights to mention in one blog post. So I will share just a few.

Got up early on Tuesday and went with Tom White, Home Energy Publisher, to a rehab house in a neighborhood of…

Continue

Added by Jim Gunshinan on May 2, 2014 at 2:00pm — 3 Comments

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

Profile IconEthan Bukowiec and Andy Li joined Home Energy Pros
5 hours ago
Bob Blanchette replied to w d's discussion Managing Solar Energy
"Look into passive solar heating. The south windows have enough overhang that the windows are shaded…"
18 hours ago
Steve Waclo commented on Kaplan Clean Tech's blog post The Difference Between Home Inspection and Energy Auditing [Infographic]
"Excellent graphic summary but I don't agree Home Inspectors also check energy use. I believe…"
yesterday
Steve Waclo replied to Linda Wigington's discussion Low-cost electricity monitoring: Accuracy & Applications in the group 1000 Home Challenge
""The problem with plug in energy testers is they miss most of a typical homes energy use. 240v…"
yesterday
w d posted a discussion

Managing Solar Energy

What's the state of the art on managing solar energy (esp. at the home)?There's surely no…See More
yesterday
Bud Poll posted a discussion

Inconsistant Local Authotity

It becomes frustrating to give people modern advice and then have to backtrack and tell them to do…See More
yesterday
Morgan Hunter replied to Isaiah Borel's discussion Blown Cellulose VS Blown Fiberglass in the Attic
"Up here In Canada Fibreglass wins hands down for heat loss! Check back 5, 10 & 20 years later…"
yesterday
Bob Blanchette replied to Linda Wigington's discussion Low-cost electricity monitoring: Accuracy & Applications in the group 1000 Home Challenge
"The problem with plug in energy testers is they miss most of a typical homes energy use. 240v…"
Saturday

© 2014   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service