Real ChatGPT answer · index seedAOCR9pjzPTIcompleteHome services and improvement · plumbingcomparison
Do I legally need a gas line installation permit in Los Angeles to hook up a new tankless water heater today or can the plumber just do it and pull the paperwork later?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Do I legally need a gas line installation permit in Los Angeles to hook up a new tankless water heater today or can the plumber just do it and pull the paperwork later?
2 real searches · 1 real-search pass
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
City of Los Angeles LADBS permit required replace install tankless water heater gas line permit before work 2026 Google ↗
Los Angeles Municipal Code plumbing permit gas piping water heater installation permit retroactive permit inspection Google ↗
- SEC. 94.103.0. PERMITS AND INSPECTIONS. · codelibrary.amlegal.com
- INFORMATION BULLETIN / PLUMBING. · ladbs.org
- Plumbing Permits · dbs.lacity.gov
- Inspection · dbs.lacity.gov
- Start Here · ep-drupal-newsearch-dsf3h5dwbra6huex.a01.azurefd.net
- Express Permits · dbs.lacity.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
City of Los Angeles LADBS permit required replace install tankless water heater gas line permit before work 2026 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Los Angeles Municipal Code plumbing permit gas piping water heater installation permit retroactive permit inspection OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |