Green Homes News

Double sided shear wall (OSB) detail question

Green Homes 2 - 8 hours 46 min ago
I have a house I’m building that requires a couple of the 2x6 exterior walls to have 1/2” OSB on either side of the wall for shear resistance. The wall…
Categories: Green Homes

Door pan condensation

Green Homes 2 - 9 hours 2 min ago
It took a while to identify the source of after the install of my exterior door. Turns out, it it was condensation dripping off of my aluminum door pan. See…
Categories: Green Homes

CPVC windows

Green Homes 2 - 9 hours 51 min ago
Has anyone heard of CPVC windows? I'm looking at Vytex Fortis windows and they told me they use Chlorinated PVC instead of regular PVC so the windows can withstand various…
Categories: Green Homes

Buried Ducts in Humid Climates Without Condensation

Green Homes 2 - 17 hours 15 min ago
Want buried ducts in a humid climate? Here’s the safer way to do it
Categories: Green Homes

Densglass for attic baffles?

Green Homes 2 - Wed, 2026-03-11 17:08
Hello, I was wondering if anyone has used densglass to build continuous soffit to ridge vents in an attic? I plan on using rockwool in the rafter and though it…
Categories: Green Homes

Feedback on a Pretty Good wall for Zone 6

Green Homes 2 - Wed, 2026-03-11 16:16
I am designing a small Pretty Good house in coastal zone 6 and would appreciate input on my assembly. I’m a carpenter and would be building the house myself with…
Categories: Green Homes

Looking for HVAC design consultant for ducted heat pump with ERV retrofit

Green Homes 2 - Wed, 2026-03-11 15:33
Any recommendations for HVAC designers who work remote, do residential, and are up on best practices in tight homes?  We are looking at retrofitting a ducted heat pump and ERV…
Categories: Green Homes

Rats, rats, rats and exterior insulation

Green Homes 2 - Wed, 2026-03-11 07:52
I live in the greater Boston area where we have a massive rat infestation. That’s putting it lightly. I’m currently building a 24 x 24 q/2 story ADU with cross…
Categories: Green Homes

A House with a Soul: Craft and Strawbale at Red Earth Farm

Green Homes 2 - Wed, 2026-03-11 02:00
In the shadow of Dancing Rabbit, another intentional community explores what happens when craft, patience, and local materials guide the building process.
Categories: Green Homes

Sealing electrical wiring ceiling air barrier penetrations

Green Homes 2 - Tue, 2026-03-10 15:53
Turns out our electricians failed to comprehend what we meant when we said no drilling into the ceiling air barrier OSB or top plates… Our carpenters rabbited channels into the…
Categories: Green Homes

Plumbing Freeze Protection in Exterior Wall

Green Homes 2 - Tue, 2026-03-10 09:37
Just failed my rough plumbing inspection for water lines in an exterior wall in the garage.  The garage is framed 2x6 with Zip sheathing on the outside.  We are in…
Categories: Green Homes

House Design Suggestions

Green Homes 2 - Tue, 2026-03-10 05:54
My family member is building a house in northern IL.  She is building it through a program with the local high school where the students do most of the work…
Categories: Green Homes

Alternatives to Rare Earth Magnets Offer Great Promise

Green Homes 2 - Tue, 2026-03-10 02:00
Minnesota-based Niron Magnetics makes the world’s first rare-earth-free permanent magnet, with full commercialization slated for next year.
Categories: Green Homes

Cathedral Ceiling Insulation

Green Homes 2 - Mon, 2026-03-09 06:34
I am building an ICF house (Basement and main floor ICF to the level of eaves). It will have a cathedral ceiling with an open half loft. I have read…
Categories: Green Homes

Energy Codes, Duct Sealing and Testing

Green Homes 2 - Mon, 2026-03-09 02:00
What are the 2024 Energy Code requirements for air sealing and testing ducts?
Categories: Green Homes

“3D-Printed Houses Are Here” – Some links to better see the actual home

Green Homes 2 - Mon, 2026-03-09 01:53
For this recent article about homes "printed" using "concrete", here are some links to help see more detail:Icon community lot planhttps://homes.iconbuild.com/homes/mueller/Zillow listing with photos, etc.$980,609  2 bd3 ba1,607 sqft, 3600…
Categories: Green Homes

How is the Feiman entry door?

Green Homes 2 - Sun, 2026-03-08 23:57
FAMAN Entrance Doors Headquarters was established in Zhejiang in 2017, with a 32,000-square-meter factory. Specializing in comprehensive entrance door categories including system doors, armored doors, cast aluminum doors, zinc alloy…
Categories: Green Homes

ICF roof

Green Homes 2 - Sun, 2026-03-08 21:46
So I'm thinking of doing an ICF roof on my house that I'm looking to build. My question is, if I do this, would my best bet after the roof…
Categories: Green Homes

Stucco venting question , zone 3B

Green Homes 2 - Sun, 2026-03-08 09:14
I've built a large shed on pilings at 5k feet in Southern Arizona. It has plywood sheathing and it's skirted with metal. I'm preparing to install a stucco wall system…
Categories: Green Homes

How often do you open your windows?

Green Homes 2 - Sat, 2026-03-07 14:51
In our current house we open windows for fresh air and cooling.  No evr, no a/c. For those living in a house with an evr and heat pump cooling, how often…
Categories: Green Homes

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