Energy efficiency and durability

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Will blowing cellulose insulation into soffits cause problems? 2 16 weeks 11 hours ago
by PAT DONAHAY
16 weeks 9 hours ago
by Nathaniel G
Basement insulation (hybrid) - guidance needed 8 16 weeks 1 day ago
by Jeremy McGill
15 weeks 4 days ago
by D Dorsett
I'm trying to figure out the R-values and specs of these windows 2 16 weeks 1 day ago
by Alan B
16 weeks 1 day ago
by Alan B
Can this really be? ACH50 of 0.62? 6 16 weeks 5 days ago
by Kent Jeffery
16 weeks 3 days ago
by David Meiland
Using sill gaskets and tar paper on the interior for interior ledgers 1 16 weeks 5 days ago
by Richard Wang
16 weeks 4 days ago
by Martin Holladay, GBA Advisor
Roof and ceiling design advice wanted for steel building 3 16 weeks 6 days ago
by Stan jones
16 weeks 6 days ago
by Stan jones
Any information about the efficiency & cost of direct Solar Hot Water systems versus using Heat Pump Water Heater and PV panels to power it? 2 17 weeks 12 hours ago
by Urs Schuler
17 weeks 11 hours ago
by Richard McGrath
Sensors in the house envelope 6 17 weeks 1 day ago
by Karl Overn
17 weeks 3 hours ago
by Karl Overn
Woodstoves: does efficient burning depend on size? 12 17 weeks 5 days ago
by Patricia Appelbaum
17 weeks 3 days ago
by Dana Dorsett
What is the best way to insulate our new home? 5 17 weeks 5 days ago
by richard fasching
17 weeks 4 days ago
by aj builder, Upstate NY Zone 6a
Is Advantech better than plywood for subflooring? 4 18 weeks 6 hours ago
by N Madrid
17 weeks 6 days ago
by N Madrid
Cost analysis of thermal bridging in zone 2 2 18 weeks 6 hours ago
by Robert Brown
17 weeks 6 days ago
by Dana Dorsett
Humidifier with a flash-and-batt house? 10 18 weeks 1 day ago
by Susan Larkins
17 weeks 6 days ago
by Dana Dorsett
How to approach a contractor? 3 18 weeks 2 days ago
by marty nichol
18 weeks 2 days ago
by marty nichol
Are there professionals who do site visits and advise on available upgrades and challenges? 2 18 weeks 4 days ago
by Alan B
18 weeks 3 days ago
by Martin Holladay, GBA Advisor
No local builders are bulding with GBA and BSC knowledge 5 18 weeks 4 days ago
by aj builder, Upstate NY Zone 6a
18 weeks 3 days ago
by Richard Beyer
To install engineered hardwood flooring over a basement slab, can I use (2) 3/8" CDX plywood over 1/2" XPS? This topic has been moved
High performance homes and buckling wood floors? 17 18 weeks 5 days ago
by Rick Jenkins
18 weeks 3 days ago
by Richard Beyer
New stucco over foam: cementitious or synthetic color coat? 4 18 weeks 6 days ago
by Nathaniel G
18 weeks 4 days ago
by Debra Glauz
Building a retirement home in climate zone 5B 6 18 weeks 6 days ago
by r ferd
18 weeks 6 days ago
by Dana Dorsett
PV, electric autos, and the saving grace for utilities 14 18 weeks 6 days ago
by aj builder, Upstate NY Zone 6a
18 weeks 1 day ago
by aj builder, Upstate NY Zone 6a
To buy or not to buy an oil burner? 27 18 weeks 6 days ago
by John Manganaro
18 weeks 2 days ago
by John Manganaro
Cathedral ceiling fans and energy efficiency 6 19 weeks 10 hours ago
by Roger Reynolds
18 weeks 6 days ago
by Charlie Sullivan
ERV or regular bath fan? 1 19 weeks 11 hours ago
by Kevin Schramm
19 weeks 10 hours ago
by Martin Holladay, GBA Advisor
New Home Build 1 19 weeks 11 hours ago
by C. Maglio
19 weeks 10 hours ago
by Martin Holladay, GBA Advisor
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