Energy efficiency and durability

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Unvented Cathedral Ceiling Interim Remodel 24 1 week 2 days ago
by user-6883899
7 min 20 sec ago
by Martin Holladay
Insulating balloon walls 4 15 hours 44 min ago
by eh413
24 min 47 sec ago
by Martin Holladay
Manual J load done — trying to determine kWh for ductless heat pump 1 11 hours 55 min ago
by Richard Riso
36 min 12 sec ago
by Martin Holladay
Insulation question and new construction.... thoughts ? 1 8 hours 19 min ago
by Thomas Roberts
1 hour 32 min ago
by Martin Holladay
Yep! Cathedral ceiling: To vent or not? 1 11 hours 46 min ago
by bevan arch
1 hour 43 min ago
by Martin Holladay
Two minisplits in one room 6 3 weeks 2 days ago
by Bryan56
1 day 11 hours ago
by Bryan56
Mini split options under $1500? 7 3 days 11 hours ago
by Rocky12
1 day 16 hours ago
by Dana Dorsett
Triple-pane windows for a high-efficiency cabin 10 7 weeks 3 days ago
by Steve Lenertz
2 days 19 hours ago
by Steve Lenertz
Should I use EPS/XPS or spray foam to insulate basement walls with a brick texture? 1 3 days 14 sec ago
by Macrocks
2 days 23 hours ago
by Martin Holladay
Enclosed, unheated porch insulation 6 4 days 19 hours ago
by daniel f. vellone
3 days 11 hours ago
by daniel f. vellone
Roof venting doesn’t decrease AC load 15 5 days 18 hours ago
by Robert Fankhauser
3 days 15 hours ago
by Malcolm Taylor
Air sealing kneewall with I-joists beneath 5 4 days 21 hours ago
by joka
3 days 22 hours ago
by Martin Holladay
Synthetic roof underlayment (low perm material) as Stucco WRB? 17 1 week 4 days ago
by Sal Lombardo
3 days 23 hours ago
by Martin Holladay
Kneewall insulation planning stage - Thoughts appreciated 9 22 weeks 6 days ago
by Joe Duchek
5 days 6 hours ago
by Joe Duchek
Seal and insulate before considering venting? 2 6 days 17 hours ago
by Jeff Towson
6 days 16 hours ago
by Martin Holladay
Basement as cold/heat source 16 1 week 3 days ago
by Venkat Y
6 days 16 hours ago
by Dana Dorsett
Modeling of HERS Score parameters 1 1 week 6 hours ago
by Ted Cummings
6 days 23 hours ago
by Martin Holladay
Interior Parge on Nexcem Stemwall? (Conditioned Crawlspace) 2 1 week 1 day ago
by Benjamin Pries
1 week 16 hours ago
by Benjamin Pries
Ductless minisplit placement for closed 1st floor ? 1 1 week 1 day ago
by davor radman
1 week 1 day ago
by Martin Holladay
WRB choice: Pro Clima Solitex Mento 1000 vs. Fortifiber Weathersmart drainable 1 1 week 1 day ago
by C H
1 week 1 day ago
by Martin Holladay
How to seal a joint between a crawl space floor vapour barrier and spray polyurethane foam? 4 1 week 2 days ago
by seanprokopec
1 week 1 day ago
by Greenconfusion
Detached garage attic is 30-40 degrees hotter 8 1 week 2 days ago
by bogey9651
1 week 2 days ago
by Martin Holladay
'Best' exterior wall insulation technique? 10 1 week 3 days ago
by porcelain tendons
1 week 2 days ago
by Martin Holladay
Can I add a rigid insulation panel (4x8) directly inside the wall of my home? 7 1 week 3 days ago
by dhollyday
1 week 2 days ago
by dhollyday
Attic spray foam for 18-year old home in Texas 4 1 week 3 days ago
by TXRanger
1 week 3 days ago
by Dana Dorsett
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