Green Homes News

Detached Garage Insulation and Venting Query

Green Homes 2 - Tue, 2024-08-13 14:43
Following up to my previous post, Attaching 1″ Rigid Foam Under Hardie Plank Lap Siding. I'm seeking advice on my insulation approach for a Zone 5 (Chicago) detached garage with a…
Categories: Green Homes

Need help converting vented attic to conditioned

Green Homes 2 - Tue, 2024-08-13 12:00
I'm looking to convert my vented attic into a conditioned space for multiple reasons.  The attic houses the A/C air handler and all duct work for that side of the…
Categories: Green Homes

How To Best Ventilate Shed Roof?

Green Homes 2 - Tue, 2024-08-13 08:12
I am looking for guidance on how to best ventilate and insulate this shed roof. I am in climate zone 5, in central Indiana. The roof will be standing seam…
Categories: Green Homes

Can you trap moisture between two layers of faced fiberglass?

Green Homes 2 - Tue, 2024-08-13 05:51
Good morning folks.Im re-sheathing my roof right now and repairing wiring, adding insulation and fart fans since there is no attic access.  The lumber yard only stocks faced insulation and…
Categories: Green Homes

Tiny Air Gap between sheathing and Rigid Insulation

Green Homes 2 - Tue, 2024-08-13 04:37
Hi All - planning a reside of my 1970's vintage house in zone 6. House is 2x4 walls, fiberglass batts, plywood sheathing, and currently alumium siding with fiberboard backing that…
Categories: Green Homes

How to Protect Your Home From Wildfires

Green Homes 2 - Tue, 2024-08-13 02:00
Here's what fire prevention experts says is most important.
Categories: Green Homes

Salon App Development Company

Green Homes 2 - Tue, 2024-08-13 00:39
We at GMTA Software Solution are a top salon app development company committed to using cutting edge technology to transform the beauty business. Our expertise in developing beauty salon applications…
Categories: Green Homes

Acheiving shear resistance in a wall with lots of windows, when using Zip R sheathing

Green Homes 2 - Mon, 2024-08-12 20:56
I've designed a one-story, cathedral-ceiling timber-frame addition for my home.  I live in climate zone 4A. It is a seismically active area (seismic zone D1) in Southern Illinois.  I'm leery…
Categories: Green Homes

Cathedral ceiling ventilation

Green Homes 2 - Mon, 2024-08-12 19:09
Hello,The front side of our house has a cathedral ceiling while the back is an open attic.There is a dormer window that blocks the flow of air through 3 rafters…
Categories: Green Homes

Why not install roof exterior insulation screws in decking?

Green Homes 2 - Mon, 2024-08-12 17:21
I’ve found some interesting discussions regarding locating rafters when installing exterior insulation, but nailbase panels are just lightly glued on to osb or plywood and they all recommend installation into…
Categories: Green Homes

Carbon Emissions in a Typical New Production Home

Green Homes 2 - Mon, 2024-08-12 02:00
A case study report from the NREL shows the importance of selecting materials and construction practices that reduce carbon emissions in homebuilding
Categories: Green Homes

Barndominium wall section, zone 5

Green Homes 2 - Sun, 2024-08-11 16:16
Designing our barndominium.Is the below correct wall section for Zone 5 central OH?We will have an insulated radiant slab, vented roof with shingles and R49 fiberglass blown insulation. Wall height…
Categories: Green Homes

Updating my attic + HVAC — should I add ventilation?

Green Homes 2 - Sun, 2024-08-11 02:45
howdy ya'll, I've got a 90 year old home in sunny 3C climate zone. I'm updating my HVAC and attic, and wondering if I need to add ventilation.Right now I've got…
Categories: Green Homes

When did sill seal under the sill plate become required in bldg codes?

Green Homes 2 - Sat, 2024-08-10 21:54
In a small (825 ft.²) 1979, slab-on-grade house in urban Oregon that I did blower tests on, I'm finding readings that seem surprisingly high (~850 CFM50), though the house has…
Categories: Green Homes

Would this radiant heating/cooling + DHW setup work?

Green Homes 2 - Sat, 2024-08-10 21:08
I am in Montana (zone 6) and wondering if this system would work. I am trying to avoid overly complicated pieces of equipment, like combi-boilers. Since my groundwater is 36…
Categories: Green Homes

Mitsubishi SVZ 12 kBtu hyper heat performance data errata?

Green Homes 2 - Sat, 2024-08-10 20:05
Hi everyone, I'm down that rabbit hole where many of you have already been and others will eventually be - looking through Mitsubishi's submittals and technical specification documents to get…
Categories: Green Homes

Ventilation system specs – HRV or ERV with integrated bathroom exhaust

Green Homes 2 - Sat, 2024-08-10 12:55
I am looking for guidance, insight, or feedback from those with experience on my solution for ventilation/air exchanges.  Our home is under construction, ICF primarily, and I am owner-builder.  Heating and…
Categories: Green Homes

Are dark colors on vinyl siding a problem?

Green Homes 2 - Sat, 2024-08-10 10:42
Homeowner in Long Island, NY. wouldlike to put vinyl siding on my house in a dark color. I know in the past that was a bad idea because of fading…
Categories: Green Homes

Heat register

Green Homes 2 - Sat, 2024-08-10 08:36
I just finished room-by-room manual J for my house., which is many decades old and will soon get roll-on wrb + continuous exterior insulation (we also bought new windows and…
Categories: Green Homes

Is this a good way to install Polyiso insulation on roof?

Green Homes 2 - Sat, 2024-08-10 03:30
We are installing a standing seam metal roof. Was thinking of getting some exterior polyiso insulation under the roof at the same time. This is the installation we are considering…
Categories: Green Homes

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