Green Homes News

Ian’s Index: Why Today’s Material-Price Calm May Be Borrowed

Green Homes 2 - Wed, 2026-06-10 02:00
Stable averages can hide rising pressure. A closer look at fuel costs, tariffs, commodity disruptions, and slowing housing starts reveals why today’s calm pricing environment may not last.
Categories: Green Homes

mini splits and requirements for central heating system

Green Homes 2 - Tue, 2026-06-09 12:03
Renovating a 1920's farm house.  Gutting interior and all new MEP.  Would like to use mini-splits with a pellet stove back-up.  Climate zone 5A. Insurance agent said in follow up…
Categories: Green Homes

Reconciling the Housing Gap in the Lone Star State

Green Homes 2 - Tue, 2026-06-09 02:00
Texas leads the country in homebuilding; it also has one the nation’s biggest housing shortages – how do these datasets coexist?
Categories: Green Homes

How to slab foam to wall foam

Green Homes 2 - Mon, 2026-06-08 14:42
What is the proper way to marry the 4" XPS foam to the 2 layers of 1.5" XPS foam that I will be installing on the OSB sheathing? Do I…
Categories: Green Homes

What humidity levels are risky in unvented/poorly vented attics? What are signs of problems & how to fix?

Green Homes 2 - Mon, 2026-06-08 09:42
What levels of humidity (or dewpoint, VPD, etc) are risky in an unvented or poorly vented attic in zone 4A, and how would we know if there are problems (rot,…
Categories: Green Homes

Rubber gym flooring

Green Homes 2 - Mon, 2026-06-08 06:07
Looking to install locking rubber gym tiles on a basement concrete flooring.  Would it be smart to install some type of vapor barrier and any type of underlayment under the…
Categories: Green Homes

Material selection criteria for high-wear industrial furnace linings: Alumina vs. others?

Green Homes 2 - Mon, 2026-06-08 03:21
I am currently reviewing the material specifications for an industrial furnace lining project. We are analyzing the trade-offs between load-softening temperature and chemical corrosion resistance for various refractory brick compositions.Based…
Categories: Green Homes

Q&A Spotlight – Retrofit over an old slab

Green Homes 2 - Mon, 2026-06-08 02:00
A remodeler wants to pour a new insulated radiant slab over an existing concrete floor and frame new interior walls above it. The question isn't whether the foam will crush—it's whether the entire assembly makes sense
Categories: Green Homes

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