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BIZBITE

Parts Washer Service Route

Mechanic shops rent clean solvent on a schedule

Bottom line

Worth studying, but do not buy without strong local proof.

Parts washer service routes place solvent or aqueous parts-cleaning machines inside auto shops, fleets, factories, farms, and maintenance departments. Customers pay recurring service fees for machine rental, fluid replacement, waste pickup, filters, and compliance paperwork instead of managing dirty solvent themselves.

58
Acquisition score
Strong

Avg Revenue

$600K

Profit Margin

27%

Acquisition Multiple

2x - 5x

Startup Cost

$75K - $450K

How It Works

Operators install parts washers at customer sites, run scheduled routes to swap drums or service tanks, collect used solvent or wastewater, maintain manifests, and sell related shop supplies. Route density and hazardous-waste controls drive the economics.

Revenue Range

Low End
$150K
Typical
$600K
High End
$1.8M

Pros

  • +Recurring B2B route revenue
  • +Compliance burden makes customers sticky
  • +Dense industrial markets support efficient routes
  • +Can cross-sell absorbents, shop towels, waste oil, and safety supplies

Cons

  • -Hazardous waste rules and manifests must be handled correctly
  • -Solvent, disposal, and insurance costs are meaningful
  • -Large national providers compete for bigger accounts

Best For

Route operators with environmental compliance discipline and access to auto, fleet, manufacturing, or maintenance customers

Operating Costs

Costs include parts washer inventory, solvent or aqueous chemistry, drums, waste disposal, hazmat insurance, route trucks, technician labor, manifests, spill controls, and customer acquisition.

SBA Financing Estimator

Adjust the deal — see if it cash flows after debt service

$-6301/mo
after debt service
Deal price — $1.9M
Range: $900K (2×) to $3.6M (5×+)
Down payment — 15% ($288K)
SBA minimum equity injection is 10% for change-of-ownership
Interest rate — 8.00%
Current prime-based SBA rates: 7.5–10.5%
Loan term — 10 years (120 mo)
Standard SBA 7(a): 10 years for business acquisition
Down payment
$288K
15% equity injection
Loan amount
$1.6M
85% SBA-financed
Monthly payment
$20K/mo
$744K total interest
Monthly profit
$14K/mo
at 27% margin
Monthly cash flow after debt service
$-6301/mo
Margin does not cover debt service at these terms. Lower the deal price, increase the down payment, or extend the loan term.

Estimates only. Excludes owner compensation, capex, working capital draws, and taxes. Margin assumes average occupancy and volume. Actual SBA terms vary by lender and borrower profile.

Where to Buy

Safety-Kleen - Parts Washer Services

Large provider reference for recurring parts-washer rental and service programs

EPA - Hazardous Waste Generators

Regulatory reference for hazardous waste generator obligations and compliance

Route Consultant - Waste Route Margins

Route-business reference citing waste route revenue multiples around 0.5x-1.5x annual revenue depending on scale and specialization

58/100Strong

Acquisition Score

Profit margin
18/30
Entry multiple
19/25
Market depth
8/20
Risk (charge-off)
8/15
Deal momentum
5/10

Scores margin (30), entry multiple (25), SBA market depth (20), category risk (15), and deal momentum (10). Higher = better acquisition candidate.

Quick Facts

Category
route
Difficulty
4/5
Buy price
$1.2M$3.0M

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