All Blog Posts Tagged 'barrier' (5)

Top 5 Tips For Hiring A Crawl Space Contractor

A homes crawl space is one of the few places most homeowners try to avoid at all cost, and for good reason. They are dark, nasty, wet, smelly places for the most part. Because of this, most homeowners take an "out of sight out of mind" approach to their homes crawl space. But homeowners who have issues such as standing water, mold, foundation problems, and structural wood damage do not have the luxury of ignoring their crawl space. Ignoring crawl space issues such as those mentioned can lead…

Continue

Added by Adam Swain on June 21, 2016 at 5:09pm — No Comments

Top 5 Ways To Waterproof Your Crawl Space

Maintaining a dry crawl space is one of the most important steps a homeowner can take to help prevent costly repairs down the road. A wet crawl space can lead to mold growth, structural wood rot, musty smells, and even foundation failure. These types of problems can also be caused by excessive moisture in a crawl space. Standing water or even excessive moisture in a crawl space can be caused by a few different reasons. During heavy rains water can seep up into the crawl space from the dirt…

Continue

Added by Adam Swain on February 1, 2016 at 4:02pm — No Comments

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

Heat transfer: How Heat Gets Out of Your Home and Costs You Money.

by Don Ames,  www.detectenergy.com

Heat flows out of your home in two ways, transmission and air leakage. Transmission and air leakage occur through all surfaces of the home - walls, floor, roof, windows and doors.

The amount of heat transfer depends on two factors: thermal resistance and surface area. Thermal resistance has to do with the quality and quantity of the material in the walls, floor, roof, windows, and…

Continue

Added by Don Ames on January 10, 2012 at 10:00pm — No Comments

5 Reasons House Wrap Is Not an Air Barrier

It took me a while to figure out that a building is basically just a structural framework with control layers. Yeah, there's also electrical, plumbing, mechanical systems, and finishes, but the heart of a building is the stuff that holds it up and that moderates the flows of heat,…

Continue

Added by Allison A. Bailes III on December 17, 2010 at 1:10pm — No Comments

Monthly Archives

2017

2016

2015

2014

2013

2012

2011

2010

1999

Featured Forum Discussions

What causes a temperature plane in a home

Started by Energy Wise Solutions in HVAC. Last reply by Peter Krych on Friday. 4 Replies

Velocity Pressure Testing

Started by Horace Douglas Hunt, Jr. in General Forum. Last reply by Horace Douglas Hunt, Jr. Apr 15. 2 Replies

Videos

  • Add Videos
  • View All

Latest Activity

Alana Barnett added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Energy audit equipment -all very new

I have a FLIR infrared camera, E40bx. Only used a few times -box, camera, charger, it is all there,…See More
8 hours ago
Alana Barnett 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
8 hours ago
Crosbey Archery posted a blog post
13 hours ago
Profile IconRon Sarrick and Alana Barnett joined Home Energy Pros
yesterday
Jim Fowler posted a discussion

TREAT modeling of mid-rise apartments low heating load

Does anyone have experience using TREAT to model mid-rise (3-story) apartment buildings with…See More
Friday
Peter Krych replied to Energy Wise Solutions's discussion What causes a temperature plane in a home
"I also should have asked where the furnace was located,basement,1st or 2nd floor. In any case the…"
Friday
Profile IconJim Fowler, Jennifer Flanagan, Debra Smit and 2 more joined Home Energy Pros
Friday
Eric Sperline added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
Thumbnail

Wanted: Energy Auditing Equipment for sale

I am looking to buy a door frame panel that will accept a duct blaster fan.  I don't need the…See More
Friday

Home Energy Pros

Welcome to Home Energy Pros – the unique digital community by and for those who work in the home energy performance arena.

Home Energy Pros was founded by the developers of Home Energy Saver Pro (supported by the U.S. Department of Energy) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network. Please honor our Guidelines

© 2017   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service