Energy efficiency and durability

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I-joist cathedral roof / ceiling insulation and moisture control 5 1 day 10 hours ago
by Chris Jensen
9 hours 15 min ago
by aj builder, Upstate NY Zone 6a
Bonus room floor insulation 13 1 day 15 hours ago
by Anthony Hughes
13 hours 34 min ago
by Martin Holladay, GBA Advisor
Bonus room ceiling and kneewall insulation 12 1 day 15 hours ago
by Anthony Hughes
16 hours 16 min ago
by aj builder, Upstate NY Zone 6a
Spray foaming the attic with a twist 12 5 days 15 hours ago
by Matt Culik
17 hours 26 min ago
by Martin Holladay, GBA Advisor
Best heating system? 8 3 days 15 hours ago
by Kelly Mitchell
20 hours 53 min ago
by flitch plate
Opinions regarding European hollow insulating clay bricks 5 3 days 4 hours ago
by Nathaniel G
1 day 10 hours ago
by Dana Dorsett
Exterior wall assembly in NW Iowa 5 6 days 11 hours ago
by New House
1 day 11 hours ago
by Dana Dorsett
At what point is extra additional attic intake air detrimental? Please judge my attic venting strategy 6 1 week 1 day ago
by Rick Van Handel
1 day 14 hours ago
by Rick Van Handel
Is it necessary to tape joints in under-slab insulation? 5 1 week 1 day ago
by stephen sheehy
1 day 15 hours ago
by Anthony Hughes
Insulation in a Tight Spot - What to do? 1 1 week 1 day ago
by Matt Culik
1 day 18 hours ago
by Martin Holladay, GBA Advisor
Insulating cold floor, keeping plumbing serviceable? 8 4 days 18 hours ago
by andrew c
2 days 19 hours ago
by andrew c
For energy efficiency, when should windows be opened for overnight cooling? 2 5 days 10 hours ago
by w d
4 days 7 hours ago
by aj builder, Upstate NY Zone 6a
Air sealing and insulation question 7 1 week 14 hours ago
by Ken Chester
4 days 18 hours ago
by Ken Chester
How to Address Luddites in the Industry 9 1 week 4 days ago
by Hugh Stearns
1 week 4 hours ago
by James Morgan
Window and Door Installations in “Thick” Walls 8 1 week 1 day ago
by Rob Shuman
1 week 11 hours ago
by Dan Kolbert
CFM NEEDED FOR HOT TUB ROOM? 1 1 week 1 day ago
by Bob Irving
1 week 1 day ago
by stephen sheehy
Open-cell spray foam in joist areas with polyiso on exterior walls? 4 1 year 47 weeks ago
by john bell
1 week 1 day ago
by Dana Dorsett
Best insulation for ventilated crawlspace 6 1 week 4 days ago
by Stuart Murray
1 week 1 day ago
by Stuart Murray
Is there a significant advantage to providing more insulation in north facing walls in heating dominated climate zones? 2 1 week 3 days ago
by kim shanahan
1 week 1 day ago
by Stu Turner
Spray foaming an old, vented attic 6 1 week 6 days ago
by Matt Culik
1 week 1 day ago
by Matt Culik
Mineral wool boards below grade and termites 1 1 week 4 days ago
by Nathaniel G
1 week 2 days ago
by Malcolm Taylor
Ready to insulate a new home 10 1 week 4 days ago
by Anthony Hughes
1 week 2 days ago
by Anthony Hughes
Whole home insulation ideas 9 1 week 4 days ago
by Anthony Hughes
1 week 2 days ago
by Richard Beyer
Spray foam roof and vapor barrier 9 2 weeks 2 days ago
by Dave Meyer
1 week 3 days ago
by aj builder, Upstate NY Zone 6a
Batt insulation for bonus room... installed correctly? 2 1 week 4 days ago
by Nathan Jones
1 week 3 days ago
by Nathan Jones
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