john toth's Groups (11)

  • Best Practices (Residential)

    314 members Latest Activity: Mar 1

    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…

  • HVAC

    186 members Latest Activity: May 3 HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements, and more. Since heating & cooling are such a big part…

  • Considering Permaculture &/or Transition

    22 members Latest Activity: Mar 14

    Some who work to increase energy efficiency and intelligent/wise use of energy are, and some will be, permaculturists.  Some are involved in…

  • Tools of the Trade

    100 members Latest Activity: Mar 16 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…

  • Weatherization

    155 members Latest Activity: Mar 1 Share your concerns and successes as a weatherization professional, or information for this community.

  • Building Performance Institute (BPI)

    316 members Latest Activity: May 2

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

  • INFRARED THERMOGRAPHY USERS

    179 members Latest Activity: Feb 15

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

  • Trainers and Mentors

    128 members Latest Activity: Mar 25

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

  • 1000 Home Challenge

    133 members Latest Activity: Jan 11

    Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from…

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Latest Activity

Dale Hoffmeyer posted a discussion

Friends and Family Referral Marketing

Is anyone aware of home performance contractors that have had success with some type of friends and…See More
5 hours ago
Amber Vignieri posted a blog post
6 hours ago
Diane Chojnowski commented on Chris Dorsi's blog post My Favorite Announcement of the Year
"Congratulations Michelle Nochisaki and Ed Matos!  "
8 hours ago
Chris Dorsi's blog post was featured

My Favorite Announcement of the Year

Each year, Habitat X engages in…See More
8 hours ago
Sydney G. Roberts commented on Tom White's video
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Building Science Insights -- To Vent or Not to Vent

"R Higgins, you can insulate exterior with with foam board or nailbase when you reroof and then…"
8 hours ago
Steven Lefler posted a status
18 hours ago
Ryan T De La Rosa is now a member of Home Energy Pros
18 hours ago
Chris Dorsi posted a blog post

My Favorite Announcement of the Year

Each year, Habitat X engages in…See More
20 hours ago

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