Hans Joachim Preiss's Groups (4)

  • Weatherization

    156 members Latest Activity: on Tuesday Share your concerns and successes as a weatherization professional, or information for this community.

  • Best Practices (Residential)

    316 members Latest Activity: on Tuesday

    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…

  • Hall of Shame

    145 members Latest Activity: Dec 11, 2015 In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real…

  • 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…

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Latest Activity

Brett Little replied to Rob Madden, Solar Home Broker's discussion Indoor Air Quality Monitors and Meters
"Great! Email me at Brett.Little@greenhomeinstitute.org"
2 hours ago
Quinn Korzeniecki replied to Larry Nissman's discussion Foam insulation on attic floor
"I'll send you a message on here for more details. Keep an eye on your inbox!"
2 hours ago
Larry Nissman replied to Larry Nissman's discussion Foam insulation on attic floor
"Hi Quinn. I'm first trying to find out if this is considered a bad insulation installation.…"
2 hours ago
Quinn Korzeniecki replied to Larry Nissman's discussion Foam insulation on attic floor
"Hi Larry, this would be a great addition to BPI's monthly newsletter segment, Stump the Chump.…"
3 hours ago
Larry Nissman replied to Larry Nissman's discussion Foam insulation on attic floor
"Hi Folks. Found this in a home in which the home owner had been complaining about mildew smells,…"
3 hours ago
Larry Nissman posted a discussion
3 hours ago
Profile IconCollin Cottingham, Will Dan and Jacques Touillon joined Home Energy Pros
3 hours ago
Rob Madden, Solar Home Broker replied to Rob Madden, Solar Home Broker's discussion Indoor Air Quality Monitors and Meters
"Which devices are you referring to?"
4 hours ago

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