Trash Chute Cleaning Break-Even: ~$80K Monthly Revenue

Fixed costs $14.3K/mo Base overhead

Contribution margin 80% After variable costs

Break-even revenue $17.8K/mo Monthly target

Break-even timing Month 7 Model crossover

Break-even calculator

See how monthly revenue, variable expenses, and fixed monthly costs set the break-even point for trash chute cleaning.

Lean Base Full

Monthly revenue Revenue is the cash base that covers variable costs and then fixed overhead. $ Low traffic High volume Variable expenses Use direct labor, materials, and fuel that rise as jobs grow. $ Lean ops Heavy route

Money available to cover fixed costs $56,000 $70,000 revenue - $14,000 variable expenses

Margin ratio

80%

Covers fixed costs

Yes

Fixed monthly costs These are the monthly bills you pay even before the next job. $ Lean overhead Scaled team

Break-even chart Revenue Total costs

Which trash chute cleaning expenses stay fixed, and which rise with buildings, crews, and service routes?

Cost classification

Break-even works only when route-driven costs move with revenue and true overhead stays fixed. Here, $14,250/month in fixed overhead is separate from 12.0% materials, 8.0% vehicle costs, and staffing that steps up with route density.

Expense	Cost	Break-Even Treatment	Common Mistake
Office Rent	Fixed	Include $4,500/month in fixed overhead.	Treating rent as route-based.
Insurance Premiums	Fixed	Include $2,800/month before signed contracts.	Leaving insurance out until revenue starts.
Cleaning Materials and Sanitizing Agents	Variable	Model at 12.0% of first-year revenue.	Using one flat monthly dollar amount.
Vehicle Fuel and Maintenance	Variable	Model at 8.0% of first-year revenue.	Excluding route distance and visit count.
Service Technician Payroll	Semi-variable	Start with 3.0 FTE at $52,000 each in the first year.	Hiring before route density supports crews.
Equipment Leasing	Fixed	Include $3,200/month in recurring overhead.	Confusing lease payments with one-time equipment buys.
Sales Representative Payroll	Semi-fixed	Start with 2.0 FTE at $65,000 each in the first year.	Scaling sales before close rates prove out.

How does break-even change from a lean year 1 route to a full year 5 route?

Scenario table

Lean Year 1 is close to break-even, but Year 2 and Year 5 add more cushion as revenue rises faster than fixed costs. The key watchpoint is revenue per route after labor, fuel, and sanitizer.

These are planning assumptions, not promises; actual break-even will move with route density, labor mix, fuel use, and churn.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean Year 1 route	$829K	$166K	$643K	80.0%	$20K	Near break-even; one weak month can erase the cushion.
Base Year 2 route	$1.95M	$360K	$883K	81.5%	$705K	Clearer cushion; fixed payroll still sets the pace.
Full Year 5 route	$6.31M	$979K	$1.78M	84.5%	$3.55M	Strong profit cushion; route efficiency still drives the win.

What breaks the break-even plan for trash chute cleaning?

Stress test

The base case has only a thin cushion above break-even, so a small sales miss or cost spike matters. If revenue slips, fixed costs rise, or variable costs move up, the first-year cushion disappears fast.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$804K	$25K cushion	The base case is only slightly above break-even.
Revenue shortfall	Revenue falls 10% from the Year 1 run rate.	$804K	$47K gap	A modest sales miss pushes the plan below the line.
Fixed-cost increase	Fixed overhead rises 10%.	$885K	$56K gap	Higher overhead quickly absorbs the first-year cushion.
Margin pressure	Variable expenses rise from 20% to 25% of revenue.	$858K	$29K gap	Fuel and materials pressure can erase the cushion.
Combined pressure	Revenue falls 10%, fixed costs rise 10%, and variable costs rise to 25%.	$977K	$148K gap	Stacked misses create a wide break-even gap.

What should the founder verify before locking in crews, vehicles, and overhead for trash chute cleaning?

Founder checklist

Check real building demand, cash, and unit economics before you add recurring overhead. This model needs about $329K of launch capex and $478K of minimum cash by Month 6, with break-even not until Month 7.

1Signed dealsNear-signed

Verify signed or near-signed building contracts before you add crews, because break-even depends on real route volume, not hopeful pipeline.

2Cash cushion$478K

Verify you can hold the Month 6 cash trough, since launch capex totals $329K and the model still needs reserve room after that spend.

3Fixed load$54.3K/mo

Verify the recurring overhead from rent, insurance, software, utilities, professional help, supplies, leasing, and wages is covered before Month 7.

4Margin gap80% CM

Verify cleaning materials at 12% and fuel at 8% still leave about 80% contribution before payroll and fixed overhead, so Bronze, Silver, and Gold prices can carry the load.

5Lead cost$400 CAC

Verify the Year 1 marketing budget of $120K can hold CAC near $400 and still support a mix that is not too Bronze-heavy, since Bronze at $350 leaves less room than Silver at $650 or Gold at $950.

6Crew ramp3 techs

Verify the first routes keep three technicians busy before you buy or lease more vehicles, and delay the next hire if onboarding runs longer than the sales cycle.