Real ChatGPT answer · index seedU3vznNyE2vYcompleteReal estate · real estate investinginformational

How much does it typically cost to replace a commercial rooftop HVAC system for a ten thousand square foot office building in Chicago today, since the inspection report just revealed a total unit failure right before closing?

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

The searches the AI actually ran for this prompt.

SEED QUERY
How much does it typically cost to replace a commercial rooftop HVAC system for a ten thousand square foot office building in Chicago today, since the inspection report just revealed a total unit failure right before closing?
2 real searches · 1 real-search pass
2026 commercial rooftop HVAC unit replacement cost installed 10 ton 20 ton 25 ton Chicago labor crane curb adapterGoogle ↗
OBSERVEDShort fact
Chicago commercial HVAC rooftop unit replacement cost office building RTU installation pricing 2026Google ↗
OBSERVEDShort fact

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 fact100%Other / navigationalComparisonConsequenceReasonDefinitionInstructionYes / 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
2026 commercial rooftop HVAC unit replacement cost installed 10 ton 20 ton 25 ton Chicago labor crane curb adapter Google ↗
Chicago commercial HVAC rooftop unit replacement cost office building RTU installation pricing 2026 Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
2026 commercial rooftop HVAC unit replacement cost installed 10 ton 20 ton 25 ton Chicago labor crane curb adapter
OBSERVED
Google ↗
AI Mode ↗
—Short fact——1x
of 1
Chicago commercial HVAC rooftop unit replacement cost office building RTU installation pricing 2026
OBSERVED
Google ↗
AI Mode ↗
—Short fact——1x
of 1