All Blog Posts Tagged 'leakage' (7)

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

What needs to be done to get builders to follow Code for duct and envelope leakage?

“If your new home was not built properly to Code, you might pay $50,000 over the life of your home in extra energy bills. You may have health and structural problems caused by hidden hidden problems and improper inspections by Code officials.  At no cost to you, let us have your home checked to see if you are one of 1000s in Texas (name your State) where Codes are ignored.”

In Australia, homeowners are starting class actions against their builders for the same type of poor workmanship…

Continue

Added by Colin Genge on July 29, 2015 at 4:30pm — 11 Comments

Importance of Airtight Ductwork in Air Testing

For building a home which is free from massive air pollutants, it is necessary to conduct a thorough examination of the air tightness testing inside ducts on the wall. Duct sealing, insulation and leakage are important points which are monitored by quality air testing solutions like Southern Assessors in UK.

While examining air quality and pressure, the following must not be neglected:…

Continue

Added by Lee Blanchard on March 17, 2015 at 3:39am — 1 Comment

Definitive Guide for Improving Indoor Air Quality – Air Testing

Indoor air testing and detection of impure particles suspended in the air are definitely a laborious task but in order to keep a building and the rooms of a house safe and pollution-free, there are serious needs of air quality testing. We often tend to ignore the fact that due to air impurities almost more than seven million people die in the world every year due to respiratory ailments caused by moulds, termites, carpet dusts, pesticides and even room…

Continue

Added by Lee Blanchard on March 9, 2015 at 3:48am — No Comments

New Energy Code in Massachusetts

In July 2013, the State Board of Building Regulations and Standards (BBRS) voted to adopt the 2012 International Energy Conservation Code (2012 IECC) and ASHRAE 90.1-2010 with MA amendments as the new baseline energy code. The BBRS allowed for the new regulations to run concurrently with the current energy regulations until July 1, 2014. During that time, either set of energy regulations could be used when applying for…

Continue

Added by Everblue Training on October 8, 2014 at 6:56am — No Comments

What is Air Sealing

What is Air Sealing and How can it Save Energy?

by Don Ames, www.detectenergy.com

Air sealing is important because air leaks through the walls, floor, and ceiling of your home. Air leaks out of your home when the air pressure inside the home is greater than the air pressure outside the home. Air also travels from hot to cold. The bigger the hole and the greater the pressure or temperature difference, the more air…

Continue

Added by Don Ames on January 23, 2012 at 12:01am — 1 Comment

The Groundbreaking New Georgia State Energy Code

Georgia state energy code and the 2009 IECC Yesterday I went to the Georgia Department of Community Affairs (DCA) for a meeting of the State Codes Advisory Committee (SCAC). Wait, wait, don't leave yet! I promise there's good stuff in here.

OK, let's try that again.

Yesterday I saw a bunch of guys sitting around a table make a groundbreaking decision that will alter the lives of home builders, energy raters, and utility customers. Yes, I'm talking about the great work done by the…

Continue

Added by Allison A. Bailes III on October 26, 2010 at 9:00am — 3 Comments

Monthly Archives

2016

2015

2014

2013

2012

2011

2010

1999

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Joseph Schulman posted a status
"hello"
19 minutes ago
David Baerg 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
1 hour ago
Jan Green replied to Jan Green's discussion Retrofitting a 1979 Home to NAHB Silver or Gold - Pending Cert
"Nice meeting you as well Tom!  You're right! My last 2 electric bills have been $39 and…"
2 hours ago
Steve Mann added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Energy Conservatory FlowBlaster

I've got a relatively new Energy Conservatory FlowBlaster for sale. Excellent condition. Hardly…See More
3 hours ago
Michael D'Arcy replied to Michael D'Arcy's discussion Small video we created to promote Home Performance
"Hello Tedkidd, Of course I track these. I actually see more savings often per project then $700…"
3 hours ago
tedkidd replied to Michael D'Arcy's discussion Small video we created to promote Home Performance
""Average savings $700" "Helps you avoid deciding between energy bills, and…"
5 hours ago
tedkidd liked Amber Vignieri's blog post Elevate Energy Mythbusters: Windows & Attics Edition
5 hours ago
Bryan Gabriel commented on Amber Vignieri's blog post Elevate Energy Mythbusters: Windows & Attics Edition
"Good info to read about, thanks for posting."
5 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service