Featured Blog Posts (518)

A Game Changer for New Home Construction

Meritage homes, a big national production home builder, has announced its intention to only offer ultra energy efficient homes.  They will document this by using the HERS Index (Home Energy Rating System), which is currently used for ENERGY STAR qualified homes, and is a standard of the U. S. mortgage industry.  A home built to the current 2006 IECC energy code has a HERS Index of 100, and is considered the "reference" home for a given design.  To meet ENERGY STAR requirements in our climate…

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Added by Gary Kahanak on January 9, 2011 at 4:00pm — 1 Comment

Energy Efficiency Programs in Progress!

On Wednesday,  January 5, 2011 Home Energy Consultants attended a marketing training seminar in Fayetteville sponsored by Southwestern Electric Power Company (SWEPCO) and presented by CLEAResults Consulting, which is implementing the SWEPCO Residential Solutions incentive program.  The training session was intended for any participating contractor of the SWEPCO program, including contractors for heating and air conditioning, insulation, duct sealing, air sealing and energy…

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Added by Gary Kahanak on January 7, 2011 at 4:30am — No Comments

Looking for Air Leakage Data

 

Thanks to all those who have contacted us!

 …

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Added by Wanyu Rengie Chan on January 5, 2011 at 2:00pm — No Comments

The Next Big Leap

“So what can we do to keep homes improving from an energy efficiency standpoint?”

For a long time, answers such as “improve insulation” or “designed better HVAC” systems would have likely been what first came to mind. However, with new building guidelines,…

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Added by Nathan Christensen on January 5, 2011 at 7:03am — 3 Comments

Indoor Air Quality and Energy Audits

Can you improve indoor air quality with an energy audit?  You bet.  Recently our company was asked to do some troubleshooting on a 50 year old home in Northwest Arkansas.  The occupant has environmental sensitivity and respiratory issues, and was having difficulties staying in her home due to her physical reactions and symptoms.  The homeowner suspected the culprit was cellulose fibers from attic insulation added several years previously.

 

We showed up with our diagnostic…

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Added by Gary Kahanak on January 3, 2011 at 4:30am — 3 Comments

My Friend the Smart Meter

I am an unabashed supporter of smart meters. While testifying about energy efficiency at the European parliament, I logged into my home’s smart meter (in California) and showed them my current energy use. The members of Parliament were so impressed—none of them had ever seen output from a smart meter—that I may have influenced energy efficiency legislation in Europe. I teach a course about energy efficiency at the University of California, Davis, and I make every… Continue

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

Getting Past the Cost Objection

It's amazing what excuses homeowners will come up with when it comes to avoiding spending money.  Even though I have found that most people in our field truly feel they are helping people, salesmanship (often uneasily) still comes into play based on homeowner perception of sales people (and based on all the BS that floats around out there do you blame them). Getting past objections can sometimes become an art form.

 

I recently performed a full energy audit on the home of a…

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Added by Jon LaMonte on December 20, 2010 at 7:00pm — 7 Comments

5 Reasons House Wrap Is Not an Air Barrier

It took me a while to figure out that a building is basically just a structural framework with control layers. Yeah, there's also electrical, plumbing, mechanical systems, and finishes, but the heart of a building is the stuff that holds it up and that moderates the flows of heat,…

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Added by Allison A. Bailes III on December 17, 2010 at 1:10pm — No Comments

Berkeley Lab Needs Your Air Leakage Data

Added by Wanyu Rengie Chan on December 16, 2010 at 9:18am — 1 Comment

Restoring Credibility in the Efficiency Marketplace

A chain is only as strong as its weakest link and nowhere is this adage truer than with the assurance of a manufacturer’s compliance with energy efficiency standards and endorsement programs. If any link is broken in this process, then it is impossible to “haul up” those energy savings for the consumer. The Department of Energy (DOE) and the Environmental Protection Agency (EPA) are finally taking actions to repair some of the more fragile links in this chain, beginning with the actual…

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Added by Carol A. Markell on December 15, 2010 at 9:00am — 2 Comments

Why We Save: When the Cost of Energy Hits Home

As we work to save energy, one of our goals is to save dollars for consumers. But there are other costs that energy professionals can minimize as well, for example, obtaining and transporting energy and building materials. Knowing that we are helping to minimize these 'external' costs will renew our motivation to save energy, and hopefully inspire home energy users to save…

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Added by Tom White on December 13, 2010 at 3:59pm — No Comments

Energy Performance Does Add Value! Just look at the HERS Rating!

Trying to demonstrate to the unknowing that enhanced home energy performance translates into enhanced resale value is not an easy task. But actually it is right there in the HERS Rating!?



Even though most of us 'energy pros' understand that the increased comfort, health, durability, and lower energy bills means that the property should be more desirable and more valuable, it is hard to get this going due to the true way that properties are valued.



We…
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Added by Jamie Kaye on December 11, 2010 at 7:30am — 3 Comments

Persuading 5-Million Home Buyers to Invest in Energy Efficiency

Federal and state governments are deploying billions of dollars in an unprecedented push to weatherize America’s existing homes in order to save energy and create jobs. However, the programs piloted by the government during the past decade, and more recently by the utilities, do not yet come close to being able to meet these goals. America can no longer afford to measure program ramp-up time in terms of years, nor should the public have to spend thousands of…

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Added by Doris Ikle on December 10, 2010 at 10:44am — 5 Comments

Duct Testing Accuracy





Did you know you can test the accuracy of your equipment before you get on site? As a manufacturer, we often get tech support calls from auditors who are on site, and wondering if their equipment is providing an accurate reading. Thankfully, there is an easy way to test both your duct tester and gauge, regardless of manufacturer, before you get on site. There is, after all, nothing worse than showing up on site, and not being…

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Added by Silvie Votrubova on December 10, 2010 at 6:00am — 1 Comment

Through prediction or performance, how do we meet our energy challenges?

Henry Gifford, a mechanical systems designer and principal at Gifford Fuel Saving, Inc. in New York City, is suing the U.S. Green Building Council (USGBC) for millions of dollars. Gifford, in the class action suit, claims that the USGBC has committed fraud in the selling of its Leadership in Energy Efficient Design (LEED) program, and has unfairly kept work away from people like him who are not involved in the program. (Photo of Henry Gifford by Travis Roozee.)…

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Added by Jim Gunshinan on December 9, 2010 at 3:30pm — No Comments

Are Energy Assessments a Commodity?

On the news today was the data showing the new Nissan Leaf will get 99 mpg. That is amazing! Is this a step in the right direction? Well maybe a little, but I think it is more a step laterally and not one that moves us closer toward energy independence. The way I am looking at this is that it gets the masses thinking about using less and getting more, which is the fundamental meaning of efficiency, but it is not without costs. If we don’t have a…
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Added by Jamie Kaye on November 27, 2010 at 5:31am — 2 Comments

EPA Seeks Public Comment on Draft Environmental Protocols for Home Energy Upgrades

Hello All:



With so many HEP participants already being deluged with relevant (and sometimes irrelevant) information about the industry, it's difficult to decide when to add yet another layer by posting a press release such as this. For those who are top of this, forgive me. For those who aren't, and pretty much don't care, hope you'll forgive me too...



During my brief time with this group, I have come to very much respect the remarkable level of…
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Added by Steve Waclo on November 23, 2010 at 1:00pm — 1 Comment

Get Ready for a Lower HERS Index in ENERGY STAR Version 3!

ENERGY STAR Homes, Version 3

Last week I got the new version of REM/Rate, the accredited home energy rating software that we use here at Energy Vanguard Energy…

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Added by Allison A. Bailes III on November 23, 2010 at 12:16pm — 1 Comment

Time to change habits, as well as light bulbs?

We are bombarded daily by advertisements selling us soft drinks, pharmaceuticals, cars, insurance, junk food, teeth whitener, diet programs, and on and on. But when was the last time someone…

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Added by Elisa Wood on November 23, 2010 at 10:03am — 3 Comments

Is There a Doctor in the House?

Why do we go to doctors when we are sick? Isn’t it to find out what is wrong with us? Don’t we rely on our doctors’ education, expertise, and experiences to provide us with a proper diagnosis? Sometimes they are able to diagnose our problem and provide us with a plan of action or prescription to make us feel better. Sometimes, they refer us to a specialist that can better diagnose our problems. To 99% of the population, that…
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Added by Jon LaMonte on November 22, 2010 at 11:00am — 3 Comments

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