Real ChatGPT answer · index seedFy4K7BsQueIcompleteTelecom and utilities · energy efficiencycommercial

Is it worth upgrading my thirty year old fiberglass attic insulation to cellulose or spray foam for better energy savings?

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

The searches the AI actually ran for this prompt.

SEED QUERY
Is it worth upgrading my thirty year old fiberglass attic insulation to cellulose or spray foam for better energy savings?
2 real searches · 1 real-search pass
U.S. Department of Energy attic insulation air sealing cellulose spray foam retrofit recommendations R-value climate zone 4 New YorkGoogle ↗
OBSERVEDComparison
ENERGY STAR attic insulation air sealing add insulation over existing fiberglass cellulose guidanceGoogle ↗
OBSERVEDInstruction

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.

ChatGPT real searches (2)
Short factOther / navigationalComparison50%ConsequenceReasonDefinitionInstruction50%Yes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
U.S. Department of Energy attic insulation air sealing cellulose spray foam retrofit recommendations R-value climate zone 4 New York Google ↗
ENERGY STAR attic insulation air sealing add insulation over existing fiberglass cellulose guidance Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
U.S. Department of Energy attic insulation air sealing cellulose spray foam retrofit recommendations R-value climate zone 4 New York
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
ENERGY STAR attic insulation air sealing add insulation over existing fiberglass cellulose guidance
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1