Spray foam insulation is a great product, but if the coverage isn't uniform, the performance suffers. In this house in Charleston, South Carolina, a contractor who was doing his first spray foam job left the homeowner with a very lumpy installation and a hot attic. To read more about the performance of flat or lumpy insulation (http://hub.am/cBGCwO) or the 4 pitfalls of spray foam insulation (http://hub.am/bWe8Hy), go to the Energy Vanguard blog at blog.energyvanguard.com.

Views: 396

Comment

You need to be a member of Home Energy Pros to add comments!

Join Home Energy Pros

Comment by Stan Kuhn on September 19, 2013 at 5:47pm

That looks better than 99% of the foam I've seen.  I did see ONE flash coat on walls that looked good.  The worst (so far) was a two-section, connected, roof where one section was foamed on the deck underside (much more lumpy than this video) and the other was left as original batts on the flat ceiling, and ventilated.  The homeowner figured out that something wasn't right about it, but the foam guy refused to return and correct it.  Happens to be one of the more "popular" ones in the area.  The word really needs to get out somehow about the ripoff that's occurring of unsuspecting homeowners.  And, I know that not all are thieves, but there are way too many running loose.  I haven't seen one job where the promised thickness was delivered consistently.

Comment by Greg La Vardera on September 19, 2013 at 7:36am

Sorry to say, but I've seen much worse sprayfoam installs. 

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Luis Imery added a discussion to the group Job Board
Thumbnail

Hiring: Construction Manager with High Performance Custom Home Experience

POSITION DESCRIPTIONJob Title: Construction ManagerDepartment: Construction –…See More
15 hours ago
Profile IconLuis Imery and Quinn Korzeniecki joined Diane Chojnowski's group
Thumbnail

Job Board

This group is for posting jobs related to all aspects of the home performance industry including…See More
15 hours ago
Colin Genge posted an event

Retrotec is attending the NEBB Testing and Balancing (Tab) Certified Professional Review Seminar in Chicago, IL at Hilton Chicago O’Hare Airport

June 6, 2016 at 8am to June 8, 2016 at 5pm
Building owners and tenants are concerned that the environmental performance of buildings must be…See More
19 hours ago
Colin Genge updated an event
Thumbnail

Retrotec is exhibiting at the NFPA Conference & Expo-Booth 1355 at Mandalay Bay Convention Center

June 13, 2016 at 8am to June 16, 2016 at 5pm
NFPA's Conference & Expo is widely regarded as the most comprehensive industry event for…See More
19 hours ago
Tom White posted a video

Hayward Healthy Home Principles and Products

Bill Hayward discusses the principles that were used to build the first Hayward Healthy Home and how the products were evaluated for toxicity before they wer...
20 hours ago
Tom White's video was featured

Building Science Insights -- To Vent or Not to Vent

Building Science Presentation with Dr. Joseph Lstiburek.
21 hours ago
Quinn Korzeniecki added a discussion to the group Job Board
21 hours ago
Profile IconIan Smith, Brett Slezak, Autumn Secrest and 6 more joined Home Energy Pros
21 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service