Real ChatGPT answer · index seedoear4wRP4XccompleteHome services and improvement · roofingcomparison

My wife read online that spray foam roof insulation causes rotting in wooden roof decks, so is that true or is it better than standard ventilation for our family home?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
My wife read online that spray foam roof insulation causes rotting in wooden roof decks, so is that true or is it better than standard ventilation for our family home?
2 real searches · 1 real-search pass
spray polyurethane foam roof insulation wood roof deck rot moisture ventilation building science guidanceGoogle ↗
OBSERVED
Building America Solution Center unvented attic spray foam roof sheathing moisture control ventilation climateGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
spray polyurethane foam roof insulation wood roof deck rot moisture ventilation building science guidance Google ↗
Building America Solution Center unvented attic spray foam roof sheathing moisture control ventilation climate Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
spray polyurethane foam roof insulation wood roof deck rot moisture ventilation building science guidance
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Building America Solution Center unvented attic spray foam roof sheathing moisture control ventilation climate
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1