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Hot water re-circ line & vertical head loss 9 11 weeks 16 hours ago
by Joe G
10 weeks 6 days ago
by Joe G
Window & door header insulation options - Zone 5 2 11 weeks 2 days ago
by Jeff Conners
11 weeks 1 day ago
by Jeff Conners
What is the best detail at a slab on grade pour through to insulate the slab? 11 12 weeks 1 day ago
by David A Flannery
12 weeks 4 hours ago
by Malcolm Taylor
Tyroc subfloor 2 12 weeks 3 days ago
by Brad D
12 weeks 1 day ago
by Brad D
How do I fix the high air exchange in my straw-bale home? 3 12 weeks 5 days ago
by Eddy Wilbers
12 weeks 3 days ago
by aj builder, Upstate NY Zone 6a
Fresh air intake filters 1 12 weeks 4 days ago
by Venkat Y
12 weeks 3 days ago
by Richard Beyer
Looking for guidance on how to downsize in a green way 2 12 weeks 5 days ago
by Jen Yost
12 weeks 5 days ago
by stephen sheehy
Insulation question for new house build 12 13 weeks 5 days ago
by Jeff Conners
13 weeks 2 days ago
by Dana Dorsett
Low/No-VOC PVA glue and Caulk 7 17 weeks 6 days ago
by Mindy Munger
13 weeks 3 days ago
by Tekaye Gujral
Improved air sealing brings other challenges 2 13 weeks 6 days ago
by Bruce Chyka
13 weeks 5 days ago
by Terry Lee
Best location for fresh air intake for ERV/HRV 14 14 weeks 1 day ago
by Venkat Y
13 weeks 6 days ago
by Venkat Y
What is a capillary break between the footing and foundation wall? 12 5 years 25 weeks ago
by Arthur Ratner, AIA
14 weeks 22 hours ago
by e c
Do fans help to dry objects when dehumidifier is running? 4 14 weeks 4 days ago
by David McNeely
14 weeks 2 days ago
by Dana Dorsett
Humidity being trapped between an inside vapor barrier and OSB? 8 14 weeks 2 days ago
by Pierre Gingras
14 weeks 2 days ago
by Malcolm Taylor
Measuring moisture coming thru basement slab 6 14 weeks 6 days ago
by Venkat Y
14 weeks 5 days ago
by Dana Dorsett
Return grilles on wall vs. ceiling 7 15 weeks 2 days ago
by Venkat Y
15 weeks 2 days ago
by Venkat Y
How do we remove our freestanding ventless gas log fireplace? 1 15 weeks 2 days ago
by Pamela Davidson
15 weeks 2 days ago
by Martin Holladay, GBA Advisor
Are there HRVs that can be installed in unconditioned space? 1 15 weeks 2 days ago
by Venkat Y
15 weeks 2 days ago
by Martin Holladay, GBA Advisor
Practical insulation and air-sealing techniques needed for a (sort-of) enclosed crawl space 6 15 weeks 3 days ago
by Ben Rush
15 weeks 2 days ago
by Martin Holladay, GBA Advisor
Air and thermal barrier continuity in ceiling over garage 5 16 weeks 2 days ago
by leo kloop
16 weeks 2 days ago
by leo kloop
Off-grid house needs... gasp!...air!...gasp! 17 16 weeks 6 days ago
by keith ahlstrom
16 weeks 2 days ago
by leo kloop
Recommendation for window flashing tape? 3 16 weeks 6 days ago
by Matthew Michaud
16 weeks 6 days ago
by Martin Holladay, GBA Advisor
For a large scissor truss (top chord 31" above bottom chord), we want around R-70 but no more 5 17 weeks 2 days ago
by David A Flannery
17 weeks 1 day ago
by David Meiland
Is a partial unvented roof retrofit a bad idea? 2 19 weeks 1 day ago
by Joe Sweeney
19 weeks 1 day ago
by Joe Sweeney
How can I remedy a cathedral ceiling with fiberglass batts in unvented rafter bays that now emits a strong musty odor? 5 20 weeks 5 days ago
by Michael Roland
20 weeks 5 hours ago
by Martin Holladay, GBA Advisor
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