| Factor | Paint Whole House | Paint Room by Room |
|---|---|---|
| Project Cost per Room | Lower (volume discount) | Higher (repeat setup fees) |
| Total Upfront Spend | High one‑time payment | Spread over months |
| Project Duration | Shortest overall | Can stretch over months |
| Home Disruption | May require short relocation | Minimal—live around zones |
| Design Consistency | Maximum color flow | Risk of batch variation |
| Best For | New move‑ins, pre‑sale refresh | Budget juggling, color testing |