I have a wonderful little (16 x 14 x 8) test cabin at Bristol Community College in Fall River, MA. There are 3 'rooms', one of which stands in as the bathroom. It has a bath fan in the ceiling and a small, hopper window. When I depressurize the house to 50 Pascals, the pressure between the bathroom and the main body of the cabin is just 4.3 Pascals. When I stand in the bathroom with the door closed, air is pouring in through the bathroom fan, there is enough flow to make the fan rotate…Continue
Added by Paul Raymer on July 28, 2016 at 2:05pm — No Comments
I'd like to introduce everyone to Game of Homes, our cutting edge scenario based training tool targeted to Home Energy Professionals Nationally. It's free to play and it's a great way to acquire additional RESNET/BPI CEU’s.
Added by Sarah Holloway on July 28, 2016 at 12:29pm — No Comments
Heating and cooling of indoor spaces is one of the major operations of modern households and business premises. While traditional systems are still very much in use, technology has brought new and more efficient approaches.
All conventional systems need occasional maintenance. Tune-ups include the manual checking of functionality and fixing of worn out wiring and dysfunctional components. However, automatic sensors can now be employed to do the job, making your work a lot…Continue
Added by Dan McKee on July 28, 2016 at 2:00am — No Comments
Building with Rocks, Rocks! Check out the Drying Potential.
Check this out! This 24" x 48" x 2" thick piece of rigid stone wool insulation was left out overnight (on purpose) on the High Performance Tiny House project site, to see how it handles a deluge of rain, which we knew was coming. One of the many …Continue
Added by Chris Laumer-Giddens on July 26, 2016 at 3:30am — No Comments
Added by Amber Vignieri on July 25, 2016 at 11:41am — No Comments
Over the past five years, the Home Energy Pros social network has grown from a twinkle in our eyes to a vibrant community of 5000 doers and shakers in the home performance world. The membership represents a rich cross-section of participants in the home energy performance movement, including:
Added by Evan Mills on July 25, 2016 at 10:34am — No Comments
Summer's in Round Rock are hot, period. Night comes and suddenly the house feels very hot, hotter than what it feels during the day.
This happens due to heat collecting in the attic during the day and going down during the night. Insulating your attic should be a priority during the summer, as it could save you a lot of money in the long run.
In addition, be sure the correct type of vents placed…
Added by MCX on July 20, 2016 at 7:26am — No Comments
Since 1995, Building America Program experts have developed more than 100 innovations that…Continue
Added by Home Energy Magazine on July 18, 2016 at 2:35pm — No Comments
Those of us working within the building industry or energy efficiency space in existing homes know that boosting insulation levels can reduce energy use, cut consumer costs and greenhouse gas emissions. Yet, there’s been a modest amount of data to quantify the extent of the benefits—particularly at the state level. Until now.
Added by Home Energy Magazine on July 18, 2016 at 2:32pm — No Comments
The going green initiative has been well under way for a few years now, but many businesses – small and large – are still hesitant to join the movement. They often assume that going green is synonymous with spending more money when this simply is not the case. Businesses that cut down on carbon emissions and…Continue
Added by Carlee Quintas on July 18, 2016 at 6:55am — No Comments
Mazda produces CX9 to fill the gap between crossover and SUV segment. Today, people pick crossover for their vehicle because it is lighter and has many benefits than full-size SUV. However, there are some SUV capabilities that can be obtained in crossover. For that reason, manufacturer combines benefits of both sides then put them into one car. In Mazda CX9 interior, several upgrades make this car digital and more effective to handle.
Mazda CX9 Interior and Engine
Added by Deman PT on July 15, 2016 at 4:30am — No Comments
Tomorrow is the last day to register at the Early Bird rate for the EEBA Local mini-conference event in Phoenix. This event will feature a full day "Water Efficiency for Designers & Builders" session with Gary Klein on July 28th, and a mini-conference July 29th focused on building science for hot, dry climates (I understand the weather will be cooperative).
Come for one day or both...lots of excellent information and in depth building science mysteries will be solved....earn CEUs…Continue
Added by Helen Best on July 1, 2016 at 4:00pm — No Comments
Thanks to low natural gas prices and renewable energy sources, Salt River Project (SRP) customers in the greater Phoenix area will receive a 3.7 percent discount on their electric rates for July and August, two of the hottest months of the year.
SRP is the primary electric provider for Maricopa County, and their move to lower rates temporarily gives Phoenicians some relief from typically high electric bills. According to an SRP spokesperson, the average two-month decrease will total…Continue
Added by jackie harsha on June 26, 2016 at 11:30am — No Comments
This blog post is guest written by former staff member Eric Keeley.
Great enthusiasm for home energy efficiency is often matched with misconceptions. Let’s explore a bit and figure out the difference between what we perceive, believe, and what we know to be true.
Windows: We see through them every day and curse the drafts coming through and around them. We are certain that old windows are the main culprit behind why we spend so much…Continue
The rapid switch from traditional electricity to clean, economical and renewable solar energy is evident from the proliferation of rooftop solar panels in US homes and commercial buildings. Data shows that between 2008 and 2014, the use of solar power in homes, institutions and commercial buildings witnessed a significant growth of more than 50 percent annually. Solar is an attractive option in those areas since they are blessed with abundant sunshine. Florida, for…
Added by Olivia Taylor on June 22, 2016 at 11:30pm — No Comments
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
Indoor Air - How do you measure if it is Healthy? http://bit.ly/28Pyl8g New on my Blog! This post was made to respond to my friend Nate Adams question of 'Why?' when I tweeted that I was disappointed at…Continue
A majority of homeowners throughout the world are looking for new ways to create an environmentally-friendly household for a number of reasons. Improving the overall well-being of the world and reducing energy expenses are two of the most common reasons that a homeowner cuts back, but where do you begin?
In the broad scheme of things, renovating a household to be more eco-friendly can look like an over-bearing mountain of expenses and time, yet many homeowners are missing out on the…Continue
Added by Taylor Tomita on June 15, 2016 at 1:32pm — No Comments