Decision flow
- 1Start: every 12–18 months.
- 2Pets? → 6–12 months.
- 3Young kids or heavy traffic? → 6–12 months.
- 4Allergies or smokers? → 6–12 months.
- 5Visible lanes or odor now? → schedule soon.
- 6Warranty requirement? → don't exceed it.
Zone schedule
| Zone | Interval |
|---|---|
| Entries, halls, stairs | Most often |
| Living areas | Standard |
| Bedrooms | Less often |
Related
Frequency by household, seasonal calendar, carpet cleaning. CRI recommends periodic deep cleaning (CRI).




