Energy efficiency and durability

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Suggestion for making a 30 year old home more efficient while roof and siding are off 3 2 hours 59 min ago
by Chad B
49 min 27 sec ago
by Nathaniel G
Seal (without insulating) rim joist? 0 6 hours 12 min ago
by Firsty Lasty
n/a
Rim joist at ceiling rafters 5 3 days 38 min ago
by Donald Ross
19 hours 10 min ago
by KEVIN ZORSKI
Question on workshop floor insulation 2 2 days 21 hours ago
by Stuart Blanchard
1 day 17 hours ago
by KEVIN ZORSKI
About insulation 2 2 days 2 hours ago
by amnon laufer
1 day 23 hours ago
by Dana Dorsett
Increasing the R-Value of an existing cathedral ceiling 7 3 days 1 hour ago
by andy Kuss
2 days 7 hours ago
by Dana Dorsett
Ductless minisplit question 4 4 days 23 hours ago
by Alan B
3 days 3 hours ago
by Dana Dorsett
Improve efficiency and comfort of this room? 4 3 days 6 hours ago
by Michael Lee
3 days 3 hours ago
by Dana Dorsett
Insulation under lap siding on the west side of a house 2 4 days 3 hours ago
by Mark Rosenblum
4 days 2 hours ago
by Martin Holladay, GBA Advisor
Building my own home in North Dakota 18 5 days 18 hours ago
by Adam Emter
4 days 13 hours ago
by Steve Vigoren
Should I consider using waterproof concrete for my foundation? 3 6 days 5 hours ago
by Timothy Denny
5 days 21 hours ago
by Malcolm Taylor
Insulating a parallel scissor truss roof 5 1 week 6 days ago
by tim brown
6 days 5 hours ago
by aj builder, Upstate NY Zone 6a
Cathedral ceiling rebuild techniques? 7 3 weeks 2 days ago
by Scott Buchanan
1 week 1 day ago
by Scott Buchanan
Reasons NOT to use Fibertec Windows for your Home 5 3 weeks 4 days ago
by Darin Anderson
1 week 2 days ago
by Nathan Spriegel
Can a house be built without wood? 22 2 weeks 4 hours ago
by Alan B
1 week 2 days ago
by Nathaniel G
Insulating a "3-Season Room" or Sunroom in the Mid-Atlantic 7 1 week 5 days ago
by Cory McConnell
1 week 4 days ago
by Dana Dorsett
Metal Roof SRI ratings 5 1 week 5 days ago
by Peter L
1 week 5 days ago
by Dana Dorsett
How long can the air tightness of construction be maintained? 4 1 week 6 days ago
by Linee Baird
1 week 5 days ago
by D Dorsett
Best subfloor for moisture and insulation under a basement rubber floor? 3 1 week 6 days ago
by Kate Wertime
1 week 5 days ago
by Martin Holladay, GBA Advisor
OSB for rainscreen furring? 5 4 weeks 4 days ago
by Mateo K.
1 week 5 days ago
by Michael McArdle
HPWH (in garage) in series with Electric Water Heater (in house)? 11 2 weeks 2 days ago
by True South
2 weeks 1 day ago
by Dana Dorsett
Insulating an unheated, concrete walk out foundation 2 2 weeks 1 day ago
by Margaret Dillon
2 weeks 1 day ago
by Margaret Dillon
Air seal large gap around light fixture box 3 2 weeks 4 days ago
by Jeremy M
2 weeks 2 days ago
by Dana Dorsett
What is the best way to build a 2x8 exterior wall and achieve R-40? 2 2 weeks 3 days ago
by Slobo Urosevic
2 weeks 2 days ago
by D Dorsett
Turning my Zone 5 attic into conditioned space 3 2 weeks 3 days ago
by Darren Finch
2 weeks 3 days ago
by Dana Dorsett
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