All Blog Posts Tagged 'duct' (8)

Shades of Gray in Residential Construction Morality

I was called in to perform a last minute duct test for a modular home builder.  He was all in a dither to have a duct test and a blower door test done on a Friday so that he could get his Certificate of Occupancy (CO) so the homeowner could move in the following Monday.  He said that he’d just found out that he needed these tests.  The building inspector asked for them at the last minute!

I was glad to do it partially because it’s good to have builders aware of what is going on…

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Added by Paul Raymer on April 27, 2015 at 5:24am — No Comments

Aeroseal Saving Public School District $45K Annually

It seems that our public schools are constantly in panic mode, looking for ways to save money and allocate limited resources. So it’s particularly exciting to tell you about a project where aerosealing just a single elementary school building is saving one school district about $45,000 a year. That’s a lot of…

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Added by Brad Brenner on October 14, 2014 at 12:15pm — 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…

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

Aeroseal Acquires Comfort Institute

"It’s a strong move for both companies and it’s a stronger mover for the industry as a whole.”

That coming from the EPA’s Chandler von Shrader after he got the news of the merger between these two leaders in Home Performance.

Aeroseal’s acquisition of Comfort…

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Added by Brad Brenner on October 7, 2014 at 10:37am — No Comments

Why Don't Architects and Interior Designers Care About HVAC Systems?

GUILTY! Once upon a time, I would have scoffed at mechanical engineers and contractors if they'd ask me, as the design architect, for a bigger room to put the HVAC (heating and air conditioning) equipment in.

"Are you crazy? And give up valuable storage space???"

They might have also ask me for dropped soffits and vertical chases to run the ductwork through. To which I would reply:

"What?!?! That's not consistent with my innovative and beautiful design! The…

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Added by Chris Laumer-Giddens on December 13, 2012 at 7:54am — 2 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…

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

Today's Power Trip - Heating Duct Insulation and Raccoon Paradise

by Don Ames,   www.detectenergy.com

Please read the article and catch the screen cast at the end of the article.

Earlier in the week, I spoke about construction flaws and how builders have a tendency to build energy waste right into the structure of a home. The contractors really don't mean too, we all understand that, but , never-the-less, poor construction design, short cut methods, and lack…

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Added by Don Ames on January 8, 2012 at 10:00pm — 3 Comments

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…

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

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Duct & Envelope Tightness (DET) Verifier at Temperature Equipment Corporation

May 8, 2015 from 8:30am to 4:30pm
The Duct & Envelope Tightness Certification (DET) was designed by the Illinois Association of…See More
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Paul Raymer posted a blog post

Shades of Gray in Residential Construction Morality

I was called in to perform a last minute duct test for a modular home builder.  He was all in a…See More
15 hours ago

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