Real ChatGPT answer · index seed4ElMv2dyFNQcompleteHome services and improvement · HVAChowto

Is it actually worth cleaning dirty air ducts in a house we just bought if we have severe allergies, and what is the typical cost for a 2,000 square foot two story home with basement vents?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is it actually worth cleaning dirty air ducts in a house we just bought if we have severe allergies, and what is the typical cost for a 2,000 square foot two story home with basement vents?
2 real searches · 1 real-search pass
EPA should you have the air ducts in your home cleaned when duct cleaning is warranted NADCA cost residential air duct cleaning 2000 square feet OregonGoogle ↗
OBSERVED
air duct cleaning cost 2000 square foot house two story basement vents Oregon 2026Google ↗
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
EPA should you have the air ducts in your home cleaned when duct cleaning is warranted NADCA cost residential air duct cleaning 2000 square feet Oregon Google ↗
air duct cleaning cost 2000 square foot house two story basement vents Oregon 2026 Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
EPA should you have the air ducts in your home cleaned when duct cleaning is warranted NADCA cost residential air duct cleaning 2000 square feet Oregon
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
air duct cleaning cost 2000 square foot house two story basement vents Oregon 2026
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1