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BIZBITE

Kitchen Hood Filter Exchange Route

Restaurants swap greasy filters before the inspector does it for them

Bottom line

Operator-friendly model; diligence should focus on acquisition price.

Kitchen hood filter exchange routes remove grease-loaded baffle filters from commercial exhaust hoods and replace them with clean, factory-washed filters on a weekly, bi-weekly, or monthly schedule. It is less dramatic than full hood cleaning, but that is the point: restaurants need a small recurring service that keeps kitchens safer, cleaner, and easier to pass during fire and health inspections.

Acquisition score
Margin · multiple · SBA data
62Strong
Avg revenue
$620K/yr
$140K–$1.8M range
Profit margin
32%
~$198K SDE
Multiple
2–4.8×
of SDE
Est. buy price
$397K–$952K
startup: $45K–$160K

How It Works

Technicians route through restaurants after prep or closing, pull dirty hood filters, install clean replacements, tag the visit, and bring the used filters back for degreasing. Revenue comes from recurring filter exchange contracts, replacement filters, deep-clean referrals, hinge kits, fan belt checks, and upsells into full exhaust-system cleaning.

BizBite verdict

Watch / verify

Kitchen Hood Filter Exchange Route has enough high-level data for a first look, but BizBite has not assigned a category-specific operating model yet. Treat the score as preliminary.

62Strong
low data confidence · 40/100medium financing fit

Why it may work

  • +Attractive 32% estimated margin profile

Be careful

  • !Source link status has not been verified yet
  • !No last-checked date yet
  • !No SBA category enrichment yet
  • !No category operating model yet
  • !Low data confidence

Deal Calculator

Priced off $198K SDE — can this deal service its own debt?

2.14×
DSCR · Lender-comfortable
Purchase multiple — 3.2× SDE ($635K)
Category range: 2×–4.8× SDE
Down payment — 10% ($64K)
SBA minimum equity injection is 10% for change-of-ownership
Interest rate — 10.50%
Typical SBA 7(a) range: 9.5–12% (prime-based)
Loan term — 10 years
Standard SBA 7(a): 10 years for business acquisition
Purchase price
$635K
3.2× of $198K SDE
Cash to close
$83K
$64K down + ~3% closing
Debt service
$8K/mo
$93K/yr on $572K loan
Cash-on-cash
128%
cash back in ~10 mo
Debt service coverage · what the lender sees
2.14×+$9K/mo after debt
Most SBA lenders want ≥1.25× coverage; 1.5×+ is a strong file.

SDE = revenue × margin estimate for this niche; it includes owner compensation, so budget your salary out of cash flow. Excludes working-capital injection, capex reserves, and taxes. Actual SBA terms vary by lender and borrower.

Pros

  • +Recurring restaurant route revenue with clear service intervals
  • +Small operational pain point that managers happily outsource
  • +Pairs naturally with commercial hood cleaning and fire-safety services
  • +Route density improves margins as accounts cluster geographically

Cons

  • -Restaurant churn and late-night service windows can be annoying
  • -Grease handling requires disciplined cleaning, storage, and wastewater process
  • -Standalone filter exchange needs enough accounts to justify wash capacity

Best For

Route-service buyers, hood-cleaning operators, or commercial kitchen vendors that can sell recurring compliance-adjacent maintenance

Operating Costs

Costs include route technicians, vans, spare filters, degreasing equipment or outsourced washing, wastewater handling, PPE, insurance, scheduling software, and restaurant sales. June 2026 research found Kitchen Guard and HOODZ selling recurring filter exchange programs weekly, bi-weekly, or monthly, while hood-cleaning KPI sources flag filter exchange as a high-margin add-on to routine exhaust service.

Where to Buy

Kitchen Guard - Hood Filter Exchange

Provider reference for recurring weekly, bi-weekly, or monthly commercial kitchen hood filter exchange

HOODZ - Vent Hood Filter Exchange

National hood-service brand describing filter exchange as a recurring commercial kitchen maintenance program

FilterShine USA - Commercial Hood Filters ROI

Restaurant-facing explanation of scheduled hood filter exchange, safety, and operational ROI

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Buy a kitchen hood filter exchange route
via Kitchen Guard - Hood Filter Exchange
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