Judi Lyall's Groups (21)

  • Energy Upgrade California

    56 members Latest Activity: Sep 8, 2015

    This is a group for contractors and other pros participating in the Energy Upgrade California energy efficiency program launched 3/1/11.

  • Multifamily Buildings

    148 members Latest Activity: Feb 14

    For too long there has been relatively little EE focus on multifamily, but some new programs have recently started. This group gives us a venue to…

  • Facebook Pages

    129 members Latest Activity: Dec 30, 2016

    Does your company or organization have a Facebook Page?

    This group is for pros who have facebook pages. Post the link to your facebook page…

  • Air Conditioning Contractors of America

    25 members Latest Activity: Dec 22, 2015

    ACCA is a non-profit association serving more than 60,000 professionals and 4,000 businesses in the HVACR community, working together to promote…

  • Energy Auditing Equipment for Sale, Trade or to Purchase

    283 members Latest Activity: yesterday

    Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment you have to sell, trade or wish to…

  • Renewable Energy

    64 members Latest Activity: Oct 22, 2015 This group will focus on the issues associated with incorporating renewable energy sources like Solar PV, Solar Thermal, Geothermal, Small Wind,…

  • INFRARED THERMOGRAPHY USERS

    185 members Latest Activity: Dec 30, 2016

    This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.

  • Job Board

    128 members Latest Activity: Mar 14

    This group is for posting jobs related to all aspects of the home performance industry including energy auditors, technicians, and weatherization…

  • Home Energy Ratings

    105 members Latest Activity: Jun 17, 2015 Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate here

  • Social Media and Energy Efficiency

    104 members Latest Activity: Dec 30, 2016

    Tell us how you reach customers, contractors and others using online social media.

  • Hall of Shame

    147 members Latest Activity: Aug 18, 2016 In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real…

  • Building Performance Institute (BPI)

    322 members Latest Activity: on Monday

    BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit…

  • Tools of the Trade

    101 members Latest Activity: Aug 4, 2016 A hammer and a saw used to be the key tools for home contractors. Today, the best-in-breed also use high-tech equipment while performing a…

  • Habitat for Humanity

    67 members Latest Activity: Dec 30, 2016

    Sustainable Building Group

  • Trainers and Mentors

    129 members Latest Activity: Dec 30, 2016

    Share your experience with different training and mentoring methods. Learn about new training tools, certifications and training programs.

  • Best Practices (Residential)

    325 members Latest Activity: Jan 17

    Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what needs to find it's way to the dust bin of…

  • Energy Efficient Design

    71 members Latest Activity: Dec 30, 2016 Energy efficiency starts at the drafting table... How architects and designers can help buildings reach high-performance standards.

  • Building Simulations

    73 members Latest Activity: Dec 30, 2016 Work collaboratively to find easier, more accurate and better ways to model, predict and verify a home's energy consumption.

  • Weatherization

    161 members Latest Activity: Jan 17 Share your concerns and successes as a weatherization professional, or information for this community.

  • Marketing Energy Efficiency

    252 members Latest Activity: Mar 3

    Sharing ideas, tools and examples of promoting energy efficiency to consumers

Featured Forum Discussions

Too many BTU's. Too much horsepower?

Started by Steve in General Forum. Last reply by Walter Ahlgrim 17 hours ago. 3 Replies

Stack/wind pressure and flow networks.

Started by Daniel James Grundy in Training. Last reply by Daniel James Grundy 21 hours ago. 5 Replies

BDT with vermiculite in hollow CMU walls?

Started by Brad Cook in General Forum. Last reply by John Nicholas yesterday. 2 Replies

Strange IR Image

Started by Larry Nissman in General Forum. Last reply by Brad Cook Mar 9. 7 Replies

Videos

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Latest Activity

Sarah OConnell posted a blog post

Crowdsourcing for Innovation

Share Your Ideas!Novel Building Envelope Design for Increased Thermal PerformanceIn 2014, more than…See More
5 hours ago
Colin de Paor is now a member of Home Energy Pros
7 hours ago
Walter Ahlgrim replied to Steve's discussion Too many BTU's. Too much horsepower?
"The 5 ton system you have is not 500 hp racecar engines they are 500 hp truck engines. The duct…"
17 hours ago
Daniel James Grundy replied to Daniel James Grundy's discussion Stack/wind pressure and flow networks.
"So I wanted to start with a basic who can help then go into more detail later. But yes find…"
21 hours ago
Daniel James Grundy replied to Daniel James Grundy's discussion Stack/wind pressure and flow networks.
"My tutor got back to me and while areas don't quite feel right a little to much assumptions…"
21 hours ago
Brennan Less replied to Daniel James Grundy's discussion Stack/wind pressure and flow networks.
"Daniel, I'm assuming you're trying to predict the airflows through the different openings…"
23 hours ago
Martin Newmark joined allen p tanner's group
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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
yesterday
John Nicholas replied to Brad Cook's discussion BDT with vermiculite in hollow CMU walls?
"If the drywall is in good shape, you should have little worries about the 50pa depressurization…"
yesterday

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