| Services | Services | Weekly | Monthly |
| Maintenance | 22 | $2,420.00 | |
| Service Calls | 8 | $1,600.00 | |
| Normal (non-marketed) | 5.5 | $1,100.00 | |
| Replacement | 3 | $15,000.00 | |
| Total per week | $20,120.00 | ||
| Total Billings per month | $80,480.00 | ||
| Direct Cost | $40,035.00 | ||
| Gross Operating Profit Margin | $40,445.00 | ||
| Operating Expense | $17,505.00 | ||
| Net Income: | $22,940.00 |