Energy efficiency and durability

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Insulating a walkout basment 10 22 hours 23 min ago
by tkaj
1 hour 4 min ago
by tkaj
Heat loss, can lights in cathedral ceiling 9 13 weeks 3 days ago
by JWBDSR
2 hours 39 min ago
by JWBDSR
Another try at a ceiling service cavity framing 20 4 days 14 hours ago
by Jerry Liebler
9 hours 5 min ago
by Jerry Liebler
Insulation for interior walls 3 1 day 18 hours ago
by Scott Benson Climate Zone 7A
1 day 1 hour ago
by Robert Opaluch
Vapor retarder/barrier or not? 3 1 day 17 hours ago
by adkinsdl
1 day 5 hours ago
by Martin Holladay
Air sealing the rafter-joist intersection on a 1.5-story house 4 1 day 19 hours ago
by Bennett G.
1 day 5 hours ago
by Bob Irving
Can foil-faced polyiso be used on the interior side of a CMU wall in South Florida? 2 2 days 16 hours ago
by cevhh
2 days 8 hours ago
by Martin Holladay
Insulation question 4 3 days 2 hours ago
by Karina_Canada
2 days 21 hours ago
by Martin Holladay
Cold Wet Sheathing, Double-Studs WITH Vapor Barrier, or Not? 10 1 week 1 day ago
by Lance Peters
2 days 22 hours ago
by Bob Irving
Best way to install rigid foam insulation below floor joists from crawl space? 5 4 days 16 hours ago
by Mike from Lafayette
3 days 8 hours ago
by Martin Holladay
Sheathing wetting / drying cycle 3 4 days 1 hour ago
by Stephen Cook
3 days 22 hours ago
by Martin Holladay
Cycling of heat pump 11 5 days 19 hours ago
by David Martin
4 days 41 min ago
by Alan B
Why cold-climate heat pumps are becoming more common 10 1 week 13 hours ago
by Jerry Liebler
4 days 12 hours ago
by Lance Peters
Constructing a ceiling service cavity? 9 5 days 10 hours ago
by Jerry Liebler
4 days 20 hours ago
by Jerry Liebler
Why your minisplit is likely not "modulating" at all 0 6 days 20 hours ago
by Jerry Liebler
n/a
Radiant basement floor as "redundant" heat source? 19 1 week 4 days ago
by Jerry Liebler
6 days 22 hours ago
by Jerry Liebler
Insulating curtains for a sliding glass door? 6 2 weeks 4 days ago
by Tyler Davis
1 week 1 hour ago
by tom may
What materials meet code for "flash and batt" on my ceiling? 10 1 week 22 hours ago
by user-6993560
1 week 2 hours ago
by Dana Dorsett
One heat pump set to 2 deg C higher than normal, or two heat pumps? 6 1 week 22 hours ago
by Calum Wilde
1 week 18 hours ago
by Calum Wilde
Extended Plate and Beam 0 1 week 19 hours ago
by Eric Chandler
n/a
Swapping in open-cell for cellulose 3 1 week 2 days ago
by John Ranson
1 week 23 hours ago
by Dana Dorsett
Sizing a mini split heat pump question 16 1 week 4 days ago
by Debra
1 week 23 hours ago
by Dana Dorsett
Insulation strategy 6 1 week 1 day ago
by Jeffrey O'Donnell
1 week 1 day ago
by Martin Holladay
Frost buildup in wall cavity in unfinished house 15 2 weeks 1 hour ago
by Dpcvt
1 week 1 day ago
by Dpcvt
Another selection criterion for mini-splits 1 1 week 1 day ago
by Jerry Liebler
1 week 1 day ago
by Jerry Liebler
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