Featured Blog Posts (518)

Advanced certification for RESNET Thermographers

I’m just back from the RESNET national conference in Orlando and I am very excited to report that RESNET certification is now available!

 

What’s needed?

• You must be a RESNET Building Performance Auditor or a Rater

• You must have 3 months experience using thermal imaging and a blower door

• You must have taken a training course that complies with the standards of the American Society for Nondestructive Testing (ASNT)

 

If you have these…

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Added by John Snell on March 5, 2011 at 8:30am — 1 Comment

ENERGY STAR V3 Class - Day 2

So are you curious about what is going to be covered in this class for Raters? This blog post was pulled from my original article done back in February. This class was taught by Allison A Bailes III of Energy Vanguard, and was tweeted live with the hash tag –…

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Added by Sean Lintow Sr on March 4, 2011 at 5:53am — No Comments

ENERGY STAR V3 Class - Day 1

So are you curious about what is going to be covered in this class for Raters? This blog post was pulled from my original article done back in February. This class was taught by Allison A Bailes III of Energy Vanguard, and was tweeted live with the hash tag –…

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Added by Sean Lintow Sr on March 4, 2011 at 5:42am — No Comments

Energy Tax Credits for 2011: What's Available

Thanks to the federal tax bill signed into law in December, there are still energy tax credits available for 2011. That's the good news. The not-so-good news is that the amounts available in 2011 have been reduced for certain improvements. From 2009 through 2010, homeowners were rewarded with a 30% tax credit for making their homes more energy efficient ($1500 maximum credit). For 2011, homeowners will receive only a 10% tax credit for home energy efficiency improvements ($500 maximum credit).… Continue

Added by Dennis Cheslik on March 3, 2011 at 4:33pm — 3 Comments

The Making of an Industry at ACI





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Added by Home Energy Magazine on March 1, 2011 at 4:30pm — No Comments

Building Science Proven by the Bug Man



A buddy of mine, Dennis, that’s an exterminator called me the other day while I was standing in Home Depot.  “Jon, I’ve got a problem and I need some of your building science expertise.” The problem he was having was being caused by some granules he had put down to repel some flying squirrels.  The granules…

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Added by Jon LaMonte on February 21, 2011 at 6:02pm — 2 Comments

How the Heck Does a Heat Pump Get Heat from Cold?!

It's been cold out this winter, so I've been talking a lot about heat. Invariably when I talk to people about how heat pumps can keep your home warm in winter, they get a look of bewilderment on their faces and ask how that's possible. No one ever tells me that they're confused about how a…

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Added by Allison A. Bailes III on February 13, 2011 at 7:42pm — No Comments

Icing on the . . . Cake??



 

     R-49 attic insulation is recommended for this climate, and I spec R-60 for most attic floors because…

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Added by Ed Voytovich on February 12, 2011 at 8:51am — 1 Comment

ACI's Energy Upgrade California

ACI's Energy Upgrade California, held January 10-11 in Los Angeles, presented a pretty good picture of how the Energy Upgrade California program will roll out across California. Currently an investor-owned utility (IOU) pilot program, it offers modest rebates for whole house improvements. There are a variety of rules and regulations, and paperwork, and processes that were all laid out pretty clearly at the conference. In addition, the local municipalities talked about their related programs and… Continue

Added by Steve Mann on February 11, 2011 at 5:21pm — 3 Comments

Staging and Phasing Efficiency

A few weeks ago I was interviewed on the“Green, Better, Best” radio show. I was asked in advance to provide a "top ten” list of energy saving tips for the home. I've been asked this many times before, and I always feel like I’m being asked to discover the “easy” button. When it comes to energy generation and efficiency, there are no silver bullets that will take down the beast, but with good planning…

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Added by Paul Scheckel on February 11, 2011 at 6:30am — No Comments

New Label for Things Made from Wind Energy

I am composing this blog post on a computer that was likely assembled in a factory that runs on electricity made from coal. The aluminum for the case and other parts of the computer probably came from a smelter powered by natural gas. The electricity powering the computer here in California could come from a combination… Continue

Added by Jim Gunshinan on February 10, 2011 at 3:30pm — No Comments

Musings on Texas Rolling Blackouts

The recent incident of rolling blackouts that occurred in the Texas ERCOT power grid raises some interesting issues for home owners, residential energy professionals and others concerned about energy policy.  A recent article by…

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Added by Gary Kahanak on February 5, 2011 at 12:00pm — 8 Comments

Code is a four letter word

 

From my experience in the field I would say that code is the most overused misunderstood word. Early in my construction career I heard this word thrown around. It was and is referenced often with true meaning and good advice.  

However it has also been used as a conversation ending to a dispute from the Ivory Tower “Thou shalt not doubt in me for I am the reference of thy Code and cannot be denied”. It is from these sources that I have issue. I have found that often times…

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Added by Glen Gallo on January 31, 2011 at 3:45pm — 3 Comments

The New Rules of Home Improvement

Many homeowners are beginning to recognize the higher standards that are being demanded from home improvement contractors.The new rules of certification, accreditation and independent verification have complemented well the old ways of selecting a contractor so that the two establish a benchmark that bodes well for the professional perception of the industry. It is not a coincidence that in 2010 credentialing and training organizations have achieved their highest…

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Added by David Allen on January 27, 2011 at 7:30am — 1 Comment

Extending Energy Efficiency Financing To Underserved Households

Lawrence Berkeley National Laboratory just released a new Policy Brief on NYSERDA’s Green Jobs-Green New York Program.  It focuses on their recent effort to extend EE financing to underserved households. Prior to the launch of GJGNY, NYSERDA used Fannie Mae Energy Loans to provide program participants with access to financing to overcome the upfront cost barrier of energy upgrades.  The underwriting standards for this unsecured loan product, including a minimum decision credit score of 640, …

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Added by Merrian Fuller on January 25, 2011 at 3:13pm — 2 Comments

How to make energy efficiency affordable

Energy efficiency is a tortoise in the green energy race. Not glamorous like solar, wind or smart grid, it tends to plod along in the back of the pack, attracting little media attention. But being last can be a good thing; you learn from the frontrunners.

Such is the case when it comes to financing. EE is beginning to borrow from strategies that have spurred tremendous growth for solar and other energy resources. These include customer aggregation and a kind of power purchase…

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Added by Elisa Wood on January 24, 2011 at 8:30am — No Comments

How to Talk to a Builder

Recently I was talking to one of our HERS raters who said that one of the reasons he prefers going after the existing home market is that he’s more comfortable talking with homeowners than with builders. He’s afraid that builders will see his lack of construction knowledge and send him packing.

What can you do to overcome this fear? Take heed of these points, and you’ll be fine:

  • Realize that you don’t need to know everything about building.
  • Let the builder know…
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Added by Allison A. Bailes III on January 20, 2011 at 7:07pm — 2 Comments

Energy Efficiency and the Big Picture

I keep striving to see the Big Picture, which some consider a flaw, but while in that mode I chanced upon a book that may have given me a Glimpse.



I recommend reading, “The Plundered Planet: Why We Must—and How We Can—Manage Nature for Global Prosperity,” the latest work by Paul Collier. Collier is Professor of Economics at Oxford University, and a former director of Development Research at the World Bank. He demonstrates an understanding of how countries and economies work--and…

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Added by Gary Kahanak on January 16, 2011 at 7:00pm — 1 Comment

Goodbye to the Light Bulb We All Know and Love

You know which light bulb I mean. It’s the one you’ve burned your hands on when trying to unscrew it too soon after it’s been turned off. It’s the one you put in the lamp in your living room to read by in your comfortable chair; the one you use to light the stairways at night. It’s the 100-watt incandescent that uses… Continue

Added by Jim Gunshinan on January 14, 2011 at 11:00am — No Comments

Auditors Offering Contracting Services - Conflict of Interest?

This very question was recently posed in the BPI Group.  Is there a conflict of interest when an energy auditor also offers contracting or weatherization services to their clients?  At first glance, many would say that the easy answer is "yes". The common reasoning is that people will steer their clients towards the products they sell in order to make as much money as possible.  After all, that's what we are all in business for, isn't it?  The other answer was "it's just human…

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Added by Jon LaMonte on January 14, 2011 at 8:35am — 10 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.

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Rob Madden, Solar Home Broker posted a blog post

Phoenix 3rd Quarter Solar Resale Statistics Continue to Impress

Phoenix solar home sales were up during the third quarter of 2014, including the resale of homes…See More
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Everblue posted a status
"Green job alert! Energy Auditor in Baltimore, MD with Advanced Green Home Solutions. Check it out: http://bit.ly/1xhQuXO"
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Chris Clay replied to Isaiah Borel's discussion Blown Cellulose VS Blown Fiberglass in the Attic
"The Cold Climate Housing Research Center in Fairbanks, AK has alot of information about this…"
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Richard L. Sanderson replied to Bud Poll's discussion Inconsistant Local Authority
"Bud: I like the idea of a third party review board. My own experience in local government is that…"
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Matthew Lutz commented on Kaplan Clean Tech's blog post The Difference Between Home Inspection and Energy Auditing [Infographic]
"I would have to agree with Steve on this.  I am a Certified Energy Manager and have performed…"
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Matthew Lutz joined Diane Chojnowski's group
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Hall of Shame

In this group, members share an array of images from the field, showing the kinds of issues…See More
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Matthew Lutz replied to Kari Sauder's discussion Easy Water Heater Venting in the group Hall of Shame
"I have been in the HVAC trade since 1986. I have recently completed a Home or Real Estate…"
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Susan E. Buchan posted an event

EEBA Houses That Work at Hilton Asheville Biltmore Park

November 3, 2014 from 8am to 4:30pm
Registration: 8:00 amSession: 8:30 am to 4:30 pmWorkshop Covers:Introduction to EEBA and its…See More
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