Real ChatGPT answer · index seedfeCZIwMp3ywcompleteHome services and improvement · roofinginformational

What kind of roof ventilation do I need if I decide to upgrade my attic insulation to closed-cell spray foam?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What kind of roof ventilation do I need if I decide to upgrade my attic insulation to closed-cell spray foam?
2 real searches · 1 real-search pass
Building America unvented attic closed cell spray foam roof deck ventilation IRC R806.5 climate zone 4A VirginiaGoogle ↗
OBSERVED
DOE Building America Solution Center unvented attic spray foam roof deck moisture ventilationGoogle ↗
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
Building America unvented attic closed cell spray foam roof deck ventilation IRC R806.5 climate zone 4A Virginia Google ↗
DOE Building America Solution Center unvented attic spray foam roof deck moisture ventilation Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Building America unvented attic closed cell spray foam roof deck ventilation IRC R806.5 climate zone 4A Virginia
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
DOE Building America Solution Center unvented attic spray foam roof deck moisture ventilation
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1