Verify Rough-In Distance
20 minutesMeasure bolt-to-wall distance; confirm 12 inch standard.
Field context
This workflow is part of 3 niche fields
Complete guide for toilet installation guide — step-by-step workflow, tools, checklist, and expert tips to get started.
Measure bolt-to-wall distance; confirm 12 inch standard.
Secure flange to subfloor; use repair ring if broken.
Lower bowl onto bolts; tighten nuts alternately.
Attach supply line; flush test for leaks.
Key benchmarks for toilet installation guide.
| Measurement | Standard | Notes |
|---|---|---|
| Bolt to wall | 12 in | Most common |
| Flange height | Flush with floor | Above floor causes rock |
| Supply line | 3/8 comp | Replace always |
Reusing wax ring guarantees leak — $3 part prevents $300 damage.
Soft floor around flange means subfloor repair first.
Tile-matching caulk at base looks professional.