All Members (5,744)

james h butts 111

Geneva, FL, United States

Barry M Dicker

Overland Park, KS, United States

steve champlin

South Bend, IN, United States

David Elsey

Ruther Glen, VA, United States

Todd Ewald

Roanoke, VA, United States

Philip Hull

Christiansburg, VA, United States

Wolfgang Feist

Innsbruck, Austria

Sara Fair

Huntsville, AL, United States

Scott Graham

Everson, WA, United States

David Houseworth

Sacramento, CA, United States

Jim Price

Martinsville, NJ, United States

peter chang

Santa Fe, NM, United States

Linda Murphy

Sacramento, CA, United States

John Kemp

Los Gatos, CA, United States

Joni Herndon

Tampa, FL, United States

Rem Husted

Bellevue, WA, United States

Nick Wood

Urbandale, IA, United States

Roy

Nicholasville, KY, United States

Rob Orchard

Pawleys Island, SC, United States

MD

Newark, DE, United States

Andre Julius Carter

Philadelphia, PA, United States

Forum Discussions

Speed Tips For Duct Airtightness Testing?

Started by Brendan Reid in General Forum. Last reply by David Butler 3 hours ago. 1 Reply

What made this chimney fall down?

Started by Eric Kjelshus in General Forum. Last reply by Eric Kjelshus on Tuesday. 7 Replies

How would you insulate this roof?

Started by David Butler in General Forum. Last reply by Dave Taylor Nov 11. 61 Replies

Manual J (SD) for custom, luxury homes

Started by Dav Camras in HVAC. Last reply by Dav Camras Nov 10. 3 Replies

Quantitative methods for residential zoning

Started by Brett in HVAC. Last reply by David Butler Nov 9. 1 Reply

Latest Activity

Dara Bowser replied to Don Fugler's discussion joining ducts in the group HVAC
"Hi Don. We have never considered screws as impeding airflow, but I can see how in some ducts (e.g.…"
46 minutes ago
David Butler joined Chris Laumer-Giddens's group
Thumbnail

Energy Efficient Design

Energy efficiency starts at the drafting table...How architects and designers can help buildings…See More
2 hours ago
David Butler joined James White's group
Thumbnail

Building Simulations

Work collaboratively to find easier, more accurate and better ways to model, predict and verify a…See More
2 hours ago
David Butler joined Mark Richardson's group
Thumbnail

Renewable Energy

This group will focus on the issues associated with incorporating renewable energy sources like…See More
2 hours ago
David Butler joined Kyle Brown's group
Thumbnail

Wrightsoft - Manual J / Manual D

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers…See More
2 hours ago
Profile IconDavid Butler and Don Fugler joined Allison A. Bailes III's group
Thumbnail

HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements,…See More
2 hours ago
David Butler replied to Brendan Reid's discussion Speed Tips For Duct Airtightness Testing?
"The Home Performance Forum archives include a number of discussions on various methods for sealing…"
3 hours ago
Brendan Reid posted a discussion

Speed Tips For Duct Airtightness Testing?

Anyone like to share their favorite ways to speed up duct airtightness ("Ductblaster") tests?I'm…See More
5 hours ago

Photos

  • Add Photos
  • View All

© 2017   Created by Home Performance Coalition (HPC)   Powered by

Badges  |  Report an Issue  |  Terms of Service