The 4 trade categories on this site, side by side, with the 3 count columns taken from each trade's own hiring-checklist and emergency-triage pages.
| Trade | Vetting questions | Red flags | Triage symptoms | Guides |
|---|---|---|---|---|
| Plumbers | 8 | 5 | 5 | How to hire · Emergency |
| Electricians | 8 | 5 | 5 | How to hire · Emergency |
| HVAC Pros | 8 | 5 | 5 | How to hire · Emergency |
| Handymen | 8 | 5 | 5 | How to hire · Emergency |
How to read these counts
Each column counts list items on that trade's own page: the questions list and the red-flags list on its how-to-hire page, and the symptom rows in the "Triage by symptom" table on its emergency page. Across the 4 categories that is 32 questions, 20 red flags, and 20 triage symptoms.
Records for this table come from these pages’ own how-to-hire and emergency guides and the state lookup list. Nothing here is a price or a provider listing.