All Blog Posts Tagged 'assessment' (5)

When windows aren't the culprit of a leaky building, solve the mystery with an energy audit.

Liz Vogel replaced the windows and updated the heating system in her small multifamily building in the Logan Square neighborhood of Chicago. But she still noticed that parts of her home were not staying warm in winter. So she set out to solve the mystery of the missing heat. She saw icicles hanging from her roof, and that was a clue that pointed to where heat was escaping. The presence of these “ice dams” meant that Liz was paying to heat her roof and melt the snow instead of heating her…

Continue

Added by Melissa Ulbricht on September 11, 2014 at 8:30am — 2 Comments

How to Help Appraisers Fairly Value Home Energy Efficiency Improvements

In 2013, we published a blueprint with the National Home Performance Council that outlines a seven-step…

Continue

Added by Melissa Ulbricht on March 6, 2014 at 9:49am — 10 Comments

Advances in Spray Foam

Last December, Building Science Corporation (BSC) Principal Dr. Joe Lstiburek presented a full day webinar session on spray foam concerns and solutions, using information based on field experience and laboratory research. The webcast featured reports on BSC…

Continue

Added by Anna Jursik on February 4, 2013 at 12:34pm — No Comments

Visually Inspect Your Home For Energy Saving Gold

Whether you are a “do-it-yourself” home energy auditor or a seasoned professional, learning about a home from an initial visual inspection is an important tool during an energy audit of home which can highlight energy saving opportunities. The visual inspection is the first indication…

Continue

Added by Don Ames on July 2, 2012 at 3:47pm — 1 Comment

Manage Heating with Awareness

It is commonly known that heat rises, if you need an example, open your freezer and see where the cold air goes. This same principle applies to hot air balloons; the hot air causes the balloon to rise. Many home performance professionals understand what this means for a home in the winter. Unfortunately, the average consumer may not understand how important this concept is. On average 60% of heat escapes through the roof of a house, attic or roof insulation can go a long way in reducing…

Continue

Added by Silas Inman on November 1, 2010 at 9:00am — No Comments

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Amber Vignieri posted a status
"In the market for a #solar home? We're bringing you improved solar #MLS listings. http://bit.ly/2auldQ8"
8 hours ago
Tom White's video was featured

CalCERTS Plenum Pressure Matching

This video describes how to perform plenum pressure matching to measure system airflow.
9 hours ago
Rob Madden, Solar Home Broker replied to Rob Madden, Solar Home Broker's discussion Indoor Air Quality Monitors and Meters
"Awesome respnose...thanks for your insight!"
yesterday
Zane Goff replied to Rob Madden, Solar Home Broker's discussion Indoor Air Quality Monitors and Meters
"We use the air advice quick test device and I'd recommend it for the depth of home…"
yesterday
Amber Vignieri posted a status
"#Solar does WHAT?! #SunShot busts myths aboutt #SolarRealEstate http://energy.gov/eere/articles/5-common-myths-about-residential-solar"
yesterday
Profile Iconnaryking, Rob Hoehn, Hannah Wood and 2 more joined Home Energy Pros
yesterday
Chris Laumer-Giddens posted a blog post

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"…See More
yesterday
Evan Mills's blog post was featured

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…See More
yesterday

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service