Real ChatGPT answer · index seedYJfvXOEFczscompleteHome services and improvement · HVACcomparison

My upstairs is always fifty degrees hotter than downstairs. Is a zoning system better than adding a mini-split ductless unit to fix uneven room temperatures?

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

The searches the AI actually ran for this prompt.

SEED QUERY
My upstairs is always fifty degrees hotter than downstairs. Is a zoning system better than adding a mini-split ductless unit to fix uneven room temperatures?
2 real searches · 1 real-search pass
DOE ENERGY STAR HVAC upstairs hotter than downstairs duct balancing zoning mini split guidanceGoogle ↗
OBSERVED
Building America Solution Center HVAC duct leakage attic insulation cooling uneven temperatures upstairsGoogle ↗
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
DOE ENERGY STAR HVAC upstairs hotter than downstairs duct balancing zoning mini split guidance Google ↗
Building America Solution Center HVAC duct leakage attic insulation cooling uneven temperatures upstairs Google ↗
  1. Duct Sealing and Insulation · basc.pnnl.gov
  2. Duct Leakage Tests · basc.pnnl.gov
  3. Ducted Returns · basc.pnnl.gov

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
DOE ENERGY STAR HVAC upstairs hotter than downstairs duct balancing zoning mini split guidance
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Building America Solution Center HVAC duct leakage attic insulation cooling uneven temperatures upstairs
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1