Featured Blog Posts (614)

Michigan Energy Auditor Certifications

Starting February 8, 2016, the Michigan Energy Code will adopt the 2015 edition of the International Energy Conservation Code (2015 IECC) with "amendments, deletions, and additions deemed necessary for use in Michigan." The state will be skipping the 2012 IECC, thereby increasing the energy efficiency requirements of its homes by 10-12%.

Michigan building code

What is the 2015 IECC?

State building codes exist to provide a standard set of guidelines for all builders,…

Continue

Added by Everblue Training on January 28, 2016 at 9:58am — 2 Comments

Axial flow fans – An Overview

A fan is a mechanical device, which produces a stream or flow of air/gas. The fans are used both at residential and commercial spaces serving different purposes. These are often used to move air or gases via ventilating systems. In industries, these are used to force air inside the hot steam boilers and help to reduce the temperature of machines and other equipments. Fans function similar to the compressors, which is relatively at low pressures. These are basically divided as axial and…

Continue

Added by miguel pace on January 20, 2016 at 5:44am — No Comments

Insulating a Slab-On-Grade in Hotlanta

Insulating a Slab-On-Grade in Hotlanta

Why in the world are we insulating a slab-on-grade in Hotlanta?

Reason #1: Atlanta is not, I repeat, NOT a cooling dominated climate. Wait...What?!?!?

Yes, it gets plenty hot here in the Summer, but it also gets downright cold. Which is why it's one of the more difficult climates to design and build in. We get both extremes.

I'm not saying we know what cold is, like all y'all do up yonder in them…

Continue

Added by Chris Laumer-Giddens on February 1, 2016 at 4:03am — 9 Comments

The Compliance Project

Many of us have been working for decades to push the energy codes toward higher performance. We've had some good success along the way, as state after state adopt more stringent codes. Unfortunately, in many regions we have a long, long way to go. Even in those places where the most…

Continue

Added by Chris Dorsi on January 19, 2016 at 12:50pm — 15 Comments

Using Stone and Wax for a Perfect Residential Building Enclosure

A Perfect Residential Building Enclosure

Buildings fail. It's a harsh reality, but they do, and for many different reasons. Two pretty common ways are by falling down, and by making the people in them sick. There is a long list of other reasons, but this post is focused on these two.

I am going to…

Continue

Added by Chris Laumer-Giddens on January 19, 2016 at 2:30am — 2 Comments

High Performance Tiny House, an Experiment

High Performance Tiny House, an Experiment

In graduate school, I chose to focus on the work of Finnish architect, Alvar Aalto, during a study abroad trip. One of the buildings that stood out, was his …

Continue

Added by Chris Laumer-Giddens on January 11, 2016 at 5:30am — No Comments

The Discreet Charm of Attics and Crawl Spaces

You would be professionally remiss if you did not read “Attics and Crawl Spaces” in this issue. The article by Terry Nordbye is a valuable reminder that home performance problems too often begin in the places that we least want to work on or inspect. Mold, dry rot, and despicable smells emanating…

Continue

Added by Home Energy Magazine on January 7, 2016 at 3:30pm — No Comments

3 New Year's Resolutions Every Energy Rater Should Make in 2016

by Kim Tanner…

Continue

Added by Kim Tanner on January 5, 2016 at 8:00am — No Comments

Home Performance Market Innovations and Solutions for 2016

How can data and partnerships grow both the market and the home performance businesses that will meet that demand? These were some of the top industry issues…

Continue

Added by Tom White on January 4, 2016 at 12:30pm — 1 Comment

2015 Year in Review: Sharing a Look Back at the Past 12 Months

It’s a shiny new year, packed with all sorts of possibilities! Post-holiday our jobsites are bustling, as the Addison team gets back to work building healthy, high-performance new homes throughout Upstate South Carolina. We’ve so much to anticipate in 2016 … but first,…

Continue

Added by Diane Jackson on January 4, 2016 at 12:00pm — No Comments

‘Upstate Under Construction’ Profiles Zero Energy Ready Home with Healthy Indoor Air

Addison Homes made the Winter edition of “Upstate Under Construction,” a GSA Business feature that spotlights development across the Upstate South Carolina region.

This brick-and-stone traditional…

Continue

Added by Diane Jackson on December 16, 2015 at 3:03pm — No Comments

Energy Management System: Strategies and Benefits

Reducing and managing energy consumption saves money, and at the same time helps in checking climate change and strengthen corporate reputation. The main aim of an energy management system is to maintain optimum energy utilization throughout the organisation. This helps in lowering energy costs and mitigating the effects on the environment. In order to reduce power consumption, you can hire companies that provide energy management…

Continue

Added by Alfie Davis on December 16, 2015 at 1:14am — 1 Comment

The efficiency of Air Foil Fan Blades

The air foil fans are created and designed for moving the high volumes of clean air at low to medium kind of static temperature. Since 1975, it has been used for its promising performance and low energy consumption. The air foil fan blades are inclined backwards and they are created by using the same aerodynamic principals which are used to make an aircraft. The airfoil fans are among the competent centrifugal fans and put forward multiple utilities. These fan blades are also designed…

Continue

Added by miguel pace on December 18, 2015 at 12:52am — No Comments

The Future of Sustainable Business is Transparent

The idea of business transparency might seem antithetical to success and may frighten some companies. But collaborative efforts across businesses and sectors have shown that the triple-bottom-line benefits of transparency far outweigh the perceived risks. In fact, as more consumers demand proof that the products they buy fulfill the promise of the label, transparency is becoming a key differentiator that sets…

Continue

Added by Home Energy Magazine on December 8, 2015 at 7:42am — 1 Comment

The Real Women of Home Performance: Marge Anderson

Marge Anderson is the Executive Vice President of Seventhwave, a non-profit that advances environmental and economic sustainability. Her passions include empowering practitioners through education, scaling energy efficiency, and making sustainability real for the under-served.

Macie Melendez: How did you get started in the home performance industry?

Marge…

Continue

Added by Home Energy Magazine on December 8, 2015 at 7:44am — 1 Comment

Sparky Doubled the Air Leakage in this Home!

Sparky Doubled the Air Leakage in this Home

This is the home.

high-performance-bunglaow

This is the hole that Sparky (electrician) "innocently" made to feed a wire to the light on the front porch of the High Performance Bungalow. I discovered it a day or two after our home performance diagnostics team, Carl Seville and Abe Kruger, of SK…

Continue

Added by Chris Laumer-Giddens on November 24, 2015 at 6:08am — 4 Comments

My Fall Into The Smart Home, Lazy Life

Last year I moved into a house that needed some work. So far I’ve replaced the foundation, installed seismic upgrades, added central heat, repainted, and much more. (Anybody know a good fireplace guy?)

Along the way, I’ve been slowly upgrading to smart home technology. I ripped out my old, broken doorbell and added Ring, which detects when people are at my door and sends a video notification to my phone.…

Continue

Added by Home Energy Magazine on November 18, 2015 at 8:51am — 2 Comments

How to Get Started Working as a Full-Time Energy Auditor

It is not often clear the path a BPI-certified energy auditor should take, or where exactly the opportunities lie… to buffer existing business, as side work, to work as a full-time energy auditor, or to go out on your own, the opportunities are vast and diverse. Oftentimes we get our energy auditor certification as a kind of back-up plan or to aid a struggling business. Or maybe you attended BPI training as…

Continue

Added by Home Energy Magazine on November 18, 2015 at 8:50am — No Comments

The Real Women of Home Performance: Mina Agarabi

Mina Agarabi is the Principal Mechanical Engineer at Agarabi Engineering PLLC, a consulting firm focused on operations and maintenance and energy efficiency. Prior to establishing her firm, she conducted light commercial and residential energy assessments and oversaw the installation of numerous energy-efficiency projects at Association for Energy Affordability and Steven Winter Associates. Agarabi has several…

Continue

Added by Home Energy Magazine on November 11, 2015 at 9:30am — No Comments

Green Real Estate Agents Help "Power" Veterans Through Solar in Habitat for Humanity Homes

Andy Nelson is the CEO and president of San Diego-based Willis Allen Real Estate. Joining the firm in 1977 as the youngest team member, Nelson drew on his leadership experience and training as a former naval officer to implement his innovative ideas and became CEO four years later. Nelson continues to grow the business by researching new high-end…

Continue

Added by Home Energy Magazine on November 11, 2015 at 9:35am — No Comments

Photos

Loading…
  • Add Photos
  • View All

Latest Activity

Chris Laumer-Giddens posted a blog post
3 hours ago
John Livermore's video was featured

Healthy Home Healthy Planet

Find out how we... - Zeroed out our home's carbon footprint - Stopped paying energy bills - Helped the planet And became the 1st renovated home in Massachuse...
4 hours ago
Sean Lintow Sr added a discussion to the group Best Practices (Residential)
Thumbnail

Radon - Passive Systems

Just curious - many locals (per codes) require…See More
6 hours ago
Duncan Cumming posted a blog post

Preparing for Winter: Time for Your Central Heating Check Up

With winter just around the corner, make certain you are not left out in the cold – get your…See More
10 hours ago
Joe Crisara posted a blog post

Give Your False Assumptions a Knockout Punch

By Derek LauberWe face seemingly unlimited obstacles when trying to manage and grow our…See More
22 hours ago
Profile IconJoe Crisara, Earth Advantage, Sydney G. Roberts and 6 more joined Home Energy Pros
22 hours ago
Jonny Fisher added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Minneapolis Blower Doors and Duct Blaster for sale

I have two Minneapolis Blower Doors + DG 700, duct blaster with manometer and some other…See More
23 hours ago
Jonny Fisher replied to Hamed Ghanbari's discussion Need a Minneapolis Blower Door + DG 700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"I have two Minneapolis blower doors with DG 700.  I also have some other used equipment if you…"
23 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service