Appliance repair Monthly Cash Projection
Ending cash = opening cash + months × (receipts − payments)
Gather a completed job sheet, supplier quotes and a crew schedule. Include diagnostics, replacement parts, and repeat trips. The starting figures are examples. Replace them with your own records.
Formula and worked example
Ending cash = opening cash + months × (receipts − payments)
| Input | Example |
|---|---|
| Opening cash | 20,000 |
| Expected cash receipts | 15,000 |
| Expected cash payments | 12,000 |
| Projection horizon | 3 months |
| Calculated result | 29,000 |
Choose reliable inputs
Plan materials, travel and crew time before committing to a price. For this appliance repair calculation, use a completed job sheet, supplier quotes and a crew schedule and a consistent definition of one repair visit.
- Diagnostics: include the portion belonging to this repair visit or reporting period, and record where the value came from.
- Replacement parts: include the portion belonging to this repair visit or reporting period, and record where the value came from.
- Repeat trips: include the portion belonging to this repair visit or reporting period, and record where the value came from.
Use the same currency for every money input. Do not mix weekly costs with monthly revenue, or count the same expense in both an itemised cost and allocated overhead.
Why can the ending balance miss a cash shortfall?
Payments may occur before receipts. Check a weekly cash schedule even when the month ends with positive cash.
This linear estimate excludes within-month timing and changing seasonal cash flows.
What if this input changes?
If opening cash rises by 10%, this example changes by 2,000 . This shows the effect of one change; it does not predict what will happen.
Open the calculator, save your baseline, then change the input supported by the least reliable estimate in your records. Compare both scenarios before committing to a price or capacity promise.