GBA Pro help

TopicRepliesCreatedLast replysort icon
What direction should I go with my new/used home? 7 3 days 16 hours ago
by todd stout
1 day 15 hours ago
by Steve Knapp CZ 3A Georgia
Polyiso foamboard (foil-faced on both sides) used in unconditioned space 10 2 weeks 5 days ago
by C H
4 days 14 hours ago
by Dana Dorsett
Insulation for vaulted ceiling 4 1 week 3 days ago
by Kim Howard
1 week 3 days ago
by Martin Holladay, GBA Advisor
Which foam system to use in air-sealing the attic in an older home before adding cellulose? 8 2 weeks 2 days ago
by Kent Snyder
2 weeks 1 day ago
by Dana Dorsett
Suggestions for insulating/sealing ~10" wide solid stud walls (back-to-back studs with no air gap) between windows. 8 4 weeks 1 day ago
by Jim Smith
2 weeks 1 day ago
by Jim Smith
Is closed cell spray foam between rafters in an old house a good idea? 5 2 weeks 3 days ago
by Rebekah Haworth
2 weeks 2 days ago
by Rebekah Haworth
I need help insulating my unvented cathedral ceiling 5 3 weeks 10 hours ago
by Thomas Duncan
2 weeks 6 days ago
by Martin Holladay, GBA Advisor
OK to put rigid foam between rafters to convert a vented attic to unvented, for storage? 5 3 weeks 2 days ago
by Rebekah Haworth
3 weeks 1 day ago
by Rebekah Haworth
I have an A-frame roof (scissor truss) 11 4 weeks 3 days ago
by Jason Fuhrman
3 weeks 5 days ago
by Steve Knapp CZ 3A Georgia
How do I ventilate a basement? 2 4 weeks 1 day ago
by Masb H
4 weeks 1 day ago
by Martin Holladay, GBA Advisor
Vapor barrier? 4 7 weeks 4 days ago
by D B
4 weeks 1 day ago
by Martin Holladay, GBA Advisor
Retrofitting an apartment in an existing metal-sided building 11 4 weeks 2 days ago
by John Peeper
4 weeks 2 days ago
by Martin Holladay, GBA Advisor
Ground source cooling — no heat pump ? 9 5 weeks 18 hours ago
by Kurt Kiley
4 weeks 6 days ago
by Curt Kinder
Cardboard insulation baffles 9 3 years 35 weeks ago
by Bruce Miller
4 weeks 6 days ago
by Phillip Norman
Is it possible to repair a SIP roof that is rotting? 17 1 year 12 weeks ago
by Allan Poole
5 weeks 1 day ago
by Martin Holladay, GBA Advisor
We're preparing to begin an extensive green remodel of our home 2 5 weeks 3 days ago
by Chanda Levy
5 weeks 2 days ago
by Dana Dorsett
Can 1.5" and 2.0" unfaced XPS be used as a continuous rafter baffle? 1 6 weeks 3 days ago
by Andreas Seibert
6 weeks 3 days ago
by Martin Holladay, GBA Advisor
ERV ducting options for existing construction? 1 6 weeks 4 days ago
by Jeremy K
6 weeks 3 days ago
by Martin Holladay, GBA Advisor
Is our builder responsible for the wrong height of the ceiling? 7 7 weeks 3 days ago
by Courtney Spitz
7 weeks 2 days ago
by Chris M
Questions about humidity control in unconditioned space 3 8 weeks 2 days ago
by David McNeely
8 weeks 1 day ago
by Jon R
Crawl space insulation climate zone 6B, 7000 feet elevation, low humidity. 1 8 weeks 1 day ago
by Gary Macdonald
8 weeks 1 day ago
by Martin Holladay, GBA Advisor
Rebuilding old passive hot air solar panels 1 8 weeks 2 days ago
by Tom Gordy
8 weeks 2 days ago
by Martin Holladay, GBA Advisor
When installing an HRV, can I replace the existing air makeup duct with a tandem duct and plumb my fresh air into the makeup? 3 8 weeks 5 days ago
by steve nelson
8 weeks 4 days ago
by steve nelson
Ceiling vapor barrier for indoor pool room 7 8 weeks 6 days ago
by Dan Theman
8 weeks 5 days ago
by Dan Theman
Can I install 3/8" T-1-11 clear siding over existing 5/8" T-1-11 siding to create a board and batten look? 2 9 weeks 1 day ago
by Bruce Lowrey
9 weeks 14 hours ago
by Bruce Lowrey
Register for a free account and join the conversation


Get a free account and join the conversation!
Become a GBA PRO!

Syndicate content