Featured Blog Posts (702)

Wonky HVAC System

Yesterday I showed a home that was a complete remodel with added square footage.  The original house was 775 sq ft., stick built in 1946, with maybe a 6" crawl space.  The owner added 1000 sq ft to the main house and built a separate finished "workshop" on a separate HVAC system.  

Walking around the side of the house, I saw an HVAC system twice the normal width with a faded sticker.  It was a Goodman but that's all I could tell from the outside.  No idea how old it was but the…

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Added by Jan Green on September 7, 2016 at 8:24pm — 9 Comments

Attic sealing versus effective system balances

First off, I am not an Energy Auditor and don't hold those certifications or experience.  I am a realtor with 2 green designations that assist my clients, both buyers and sellers, with energy efficient upgrades.  It is my job to be able to convey my unique knowlege to help them lower their energy bills, improve indoor…

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Added by Jan Green on September 6, 2016 at 9:44pm — 17 Comments

Lessons in Green Builder Math: How to Make Zero Energy Equal a Perfect Ten

We love talking Zero Energy Ready Homes -- with clients AND industry colleagues! So we were happy to oblige when the National Association of Home Builders asked us to outline lessons we've learned whilst building ultra-efficient homes, so fellow builders could learn from our experience. Our guest blog on NAHB Now, “…

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Added by Michelle Usher on September 2, 2016 at 10:10am — No Comments

No B.S.

Homebuilders impress me. I know many; they’re great people. Honest, hardworking. They have a lot of good experience and they take pride in their work. They generally do not have a college education.

I think our universities need to offer a new degree: Bachelor of Science in Homebuilding.

Employment and education in America has changed a lot in the last generation. A high school education used to…

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Added by Home Energy Magazine on September 7, 2016 at 10:12am — 1 Comment

Below Ground Solar Pool Heating Systems

Below Ground Solar Pool Heating Systems: An in depth look into their effectiveness, installation & added benefits.

Gateway Canyons Resort, Colorado

 

Everyone knows that heating a pool can be a very expensive operation. That is why so many have moved towards sustainable technologies like solar energy. For most, when thinking of solar energy an image of large solar…

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Added by Max DesMarais on August 17, 2016 at 10:30am — No Comments

Two Addison Projects Win Housing Innovation Awards

DOE’s Housing Innovation Awards program recognizes nation’s top builders on the path to Zero Energy Ready Homes

Two Addison Homes projects have earned 2016 Housing Innovation Awards from the U.S. Department of Energy. Addison Homes won in both the Innovation…

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Added by Michelle Usher on August 15, 2016 at 9:30am — 4 Comments

The latest Game of Homes scenario.

I just played the recent Game of Homes scenario, "Budget Constraints". Check it out and let me know what you think? 

Play Game of Homes

Added by Sarah Holloway on August 10, 2016 at 3:09pm — No Comments

Solar Contagion and Lessons for Other Energy Upgrades

by Jacob Corvidae, Rocky Mountain Institute

What makes solar power contagious, and can home energy upgrades spread the same way? Solar is spreading like a reinvented fire. See the dropping prices, technology improvements, and …

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Added by Kelly Vaughn on August 10, 2016 at 1:41pm — 1 Comment

Game of Homes, EnergyLogic's edutainment-based training alternative, gets a boost from Owens Corning

EnergyLogic has teamed up with Owens Corning as a flagship sponsor of Game of Homes, EnergyLogic’s new, free training platform for home performance professionals. In case you haven't heard about it yet... pros involved in making homes more energy efficient, safe and healthy can play Game of Homes to earn CEUs, which they can apply toward…

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Added by Linda Lidov on August 4, 2016 at 9:00am — No Comments

Better Building Codes Empower Utah Homebuyers to Look for Energy Efficiency

Until Aug. 13, many prospective home buyers in Utah were touring new homes during the Salt Lake Parade of Homes and pondering which might be best for them. One important question many were asking is, “What would my energy bills be in this new home versus that one?”

Luckily, when shopping for a new home, Utah consumers can now check energy ratings…

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Added by Home Energy Magazine on August 22, 2016 at 10:24am — 3 Comments

How On-Demand Pumps in New Residential Construction Can Pay for Themselves Via the New Home’s Mortgage

Is it fair to say, “We take residential plumbing for granted? Do we use our plumbing system on a daily basis more than we do our stove or refrigerator?”

I think yes.

During the past 6-7 years, I have investigated on-demand pumps (IAPMO certified). I gathered large amounts of wasted water, energy and time data—with these pumps installed (and without) from homeowners all over the USA. I have written…

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Added by Home Energy Magazine on August 15, 2016 at 9:43am — No Comments

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…

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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.…

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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…

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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 …

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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…
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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 …

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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…

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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…

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

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