Featured Blog Posts (691)

Chicago Winter No Match for Retrofitted Logan Square Building

In 2013, building owner Josh Miller worked with Elevate Energy to reduce the cost of utility bills in his two-story building in the Logan Square neighborhood of Chicago, as well as improve the overall comfort of the units.

After suffering through a winter of cold drafts and high gas bills, Josh Miller decided to…

Continue

Added by Amber Vignieri on August 5, 2016 at 8:44am — 2 Comments

Industry and Efficiency Proponents Agree on Big Efficiency Gains for Pool Pumps

Swimming pool owners will see a huge drop in their monthly utility bills thanks to a consensus agreement between industry, efficiency proponents, and other interested parties for the first national energy efficiency standards for pool pumps that was approved July 29 by a U.S.…

Continue

Added by Home Energy Magazine on August 2, 2016 at 10:57am — 3 Comments

Is the Perfect Wall Realistic?

Wrong question. The right question is what can we do to help builders design and construct more perfect walls without losing their shirts? At Building America, we have an idea for a tool to do this.

Since 1995, Building America Program experts have developed more than 100 innovations that…

Continue

Added by Home Energy Magazine on July 18, 2016 at 2:35pm — No Comments

Building with Rocks, Rocks. Check out the Drying Potential

Building with Rocks, Rocks! Check out the Drying Potential.

Check this out! This 24" x 48" x 2" thick piece of rigid stone wool insulation was left out overnight (on purpose) on the High Performance Tiny House project site, to see how it handles a deluge of rain, which we knew was coming. One of the many …

Continue

Added by Chris Laumer-Giddens on July 26, 2016 at 3:30am — No Comments

Looking Back and Looking Forward: Home Energy Pros at 5 and 5000

Over the past five years, the Home Energy Pros social network has grown from a twinkle in our eyes to a vibrant community of 5000 doers and shakers in the home performance world. The membership represents a rich cross-section of participants in the home energy performance movement, including:

  • Energy auditors
  • Building contractors
  • Insulation contractors
  • HVAC contractors
  • Home inspectors
  • Appraisers
  • Real Estate…
Continue

Added by Evan Mills on July 25, 2016 at 10:34am — No Comments

Boosting Insulation Can Reduce Energy Use, Pollution

Those of us working within the building industry or energy efficiency space in existing homes know that boosting insulation levels can reduce energy use, cut consumer costs and greenhouse gas emissions. Yet, there’s been a modest amount of data to quantify the extent of the benefits—particularly at the state level. Until now.

New …

Continue

Added by Home Energy Magazine on July 18, 2016 at 2:32pm — No Comments

Indoor Air - How do you measure if it is Healthy?

Indoor Air - How do you measure if it is Healthy? New on my Blog! This post was made to respond to my friend Nate Adams question of 'Why?' when I tweeted that I was disappointed at…

Continue

Added by John Nicholas on June 20, 2016 at 8:09am — 5 Comments

Elevate Energy Mythbusters: Windows & Attics Edition

This blog post is guest written by former staff member Eric Keeley.

Great enthusiasm for home energy efficiency is often matched with misconceptions.  Let’s explore a bit and figure out the difference between what we perceive, believe, and what we know to be true.

Our Perception

Windows: We see through them every day and curse the drafts coming through and around them. We are certain that old windows are the main culprit behind why we spend so much…

Continue

Added by Amber Vignieri on June 24, 2016 at 10:00am — 4 Comments

Gas vs Induction Cooking Energy Comparison

Comparison Between LP Gas Range and Induction Burner

Admittedly, this is a simple and very limited analysis, but it does offer some useful information. I wrote about induction cooking 2 years ago, the cost has since come down enough that I recently bought a single coil, counter-top unit, and after a week of use, the numbers are in.

As a…

Continue

Added by Paul Scheckel on June 14, 2016 at 6:10am — 22 Comments

Addison Talks with BUILDER Magazine: Why Closed Crawlspaces Make Sense

BUILDER Magazine recently published “Five Alternative Construction Methods,” a series of articles looking at “building methods that are gaining traction because they save time, money, and headaches — or all of the above — while producing better results and more energy savings.”

The story titled “…

Continue

Added by Michelle Usher on June 10, 2016 at 6:52am — 2 Comments

What is DWHR?

What is Drain Water Heat Recovery?

Answer this...when you take a hot shower, what happens once that HOT water goes down the drain and how do I reuse the energy? That is Drain Water Heat Recovery!

A "DWHR" can capture waste heat energy and be used to heat NEW incoming water, saving money & energy, as well as the life of your hot water tank. It also works well with Geothermal, Solar and Tankless (on demand) Water Heaters.

In residential and commercial applications, all the…

Continue

Added by Rick Causo on May 11, 2016 at 2:13pm — 4 Comments

11 Flavors of Sustainable Housing

Keeping track of what's going on in the world of low-impact, sustainable housing is, and was, a challenge.

We did a study for CMHC back in the early 00's looking for great examples for a series of case studies that required collecting a ton of info on many projects. CMHC published only 3 of 24 case studies, but…

Continue

Added by Home Energy Magazine on June 13, 2016 at 8:00am — 2 Comments

Converging Trends

Environmental Leader recently described legal challenges faced by a business coalition supporting the “Clean Power Plan.” Aside from the Supreme Court’s intervention, the coalition “is fighting more than …

Continue

Added by Home Energy Magazine on June 6, 2016 at 10:18am — 1 Comment

My Apartment in Tokyo

Every time I visit Japan I learn something new, and my most recent trip was no exception. This time I stayed in an apartment, which exposed me to several new energy-related devices. First, what’s this gadget attached to the wall? (See photo below.)

Reading the Japanese isn’t terribly informative, because the label just says it’s a “peak alarm unit.” The apartment’s owner pays the…

Continue

Added by Home Energy Magazine on June 2, 2016 at 9:56am — 3 Comments

Relay Network Targets Multifamily Housing Upgrades Nationwide

Affordable apartment buildings are home to more than 10 million American households, making them a backbone of U.S. housing stock. They also waste a lot of energy.

In fact, energy efficiency measures are far less likely to be found in multifamily buildings than any other type of housing, according to a 2011 report by the U.S. Department of Housing and Urban Development.

Several hurdles have stalled upgrades: building owners lack access to capital, utility-run efficiency…

Continue

Added by Amber Vignieri on May 27, 2016 at 11:12am — No Comments

Home Energy Efficiency Round-Up, May Special Alert--Efficiency Financing, Elevate SunShot Awardee

Solar Ready with STEP



In an effort to…

Continue

Added by Amber Vignieri on May 25, 2016 at 9:00am — No Comments

My Favorite Announcement of the Year

Each year, Habitat X engages in a search for up-and-coming young professionals in the home performance industry. We take applications from individuals who are less than 40 years old, and we ask them to iterate a focused vision of an industry future that we think is far-reaching but plausible. We then choose one person from among these applicants who is poised to make important…

Continue

Added by Chris Dorsi on May 24, 2016 at 7:26pm — 1 Comment

The “Biggest Loser:” Michigan Multifamily Building Upgraded by Elevate Energy and Partners Wins 2015 MI Battle of the Buildings

A 15 year-old affordable housing development in downtown Ionia, Michigan won the 2015 Michigan Battle of the Buildings energy saving competition for apartments.  Building upgrades and subsequent systems optimization to the 39-unit complex were completed in April 2015. Through March 2016, these upgrades have cut gas…

Continue

Added by Amber Vignieri on April 29, 2016 at 8:37am — No Comments

Home Energy Efficiency Round-Up, May--It Can Be Easy Being Green

The Green Premium: A Meta-Analysis

A new…

Continue

Added by Amber Vignieri on May 3, 2016 at 7:44am — 1 Comment

Featured Monthly Archives

2017

2016

2015

2014

2013

2012

2011

2010

Videos

  • Add Videos
  • View All

Latest Activity

Brad Cook replied to Jim Tenhundfeld's discussion LED's and motion sensors
"I don't know what it stands for. See RAB.com"
yesterday
Jim Tenhundfeld replied to Jim Tenhundfeld's discussion LED's and motion sensors
"That makes sense since the same thing happened with dimmable CFL's.  I have never heard…"
yesterday
Brad Cook replied to Jim Tenhundfeld's discussion LED's and motion sensors
"My first thought is whether the motion sensor and/or the LED lamp is a cheap one. I had so many…"
yesterday
John Wagner joined allen p tanner's group
Thumbnail

Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment…See More
yesterday
Home Energy Magazine posted a blog post
yesterday
Jim Tenhundfeld posted a discussion

LED's and motion sensors

When completing an audit, a customer told me that when he installed a LED lamp in his outdoor…See More
Friday
Barbara Smith posted videos
Thursday
CharlieK posted a discussion

Eco-Cottage Program Applauded By Housing Groups, Suppliers & Lenders

AmeriSus a leading player in the eco-kit home business kicked off a new program on MLK-day which…See More
Thursday

Home Energy Pros

Welcome to Home Energy Pros – the unique digital community by and for those who work in the home energy performance arena.

Home Energy Pros was founded by the developers of Home Energy Saver Pro (supported by the U.S. Department of Energy) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network. Please honor our Guidelines

© 2017   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service