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BIZBITE

Bottle Filler Filter Service

Every school hydration station has a little filter clock ticking

Bottom line

Strong cash-flow candidate with manageable operations.

Bottle filler filter service companies replace filters, clean nozzles, test flow, repair sensors, and maintain drinking fountains and hydration stations in schools, gyms, offices, hospitals, airports, and public buildings. The surprising angle is installed-base creep: as buildings add bottle fillers, each unit becomes a recurring filter and maintenance obligation that custodial teams often forget until taste, flow, or warning lights become visible.

Acquisition score
Margin · multiple · SBA data
69Strong
Avg revenue
$280K/yr
$75K–$850K range
Profit margin
40%
~$112K SDE
Multiple
1.7–4.4×
of SDE
Est. buy price
$190K–$493K
startup: $9K–$65K

How It Works

Technicians maintain a route of bottle fillers and fountains, replace filters based on gallon counters or schedules, sanitize contact points, adjust stream height, repair chillers or sensors, check leaks, and document service. Revenue comes from recurring filter programs, repair calls, retrofit installs, lead/PFAS filter upgrades, and facility-wide maintenance contracts.

BizBite verdict

Watch / verify

Bottle Filler Filter Service 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.

69Strong
low data confidence · 40/100medium financing fit

Why it may work

  • +Attractive 40% 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 $112K SDE — can this deal service its own debt?

2.36×
DSCR · Lender-comfortable
Purchase multiple — 2.9× SDE ($325K)
Category range: 1.7×–4.4× SDE
Down payment — 10% ($33K)
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
$325K
2.9× of $112K SDE
Cash to close
$42K
$33K down + ~3% closing
Debt service
$4K/mo
$47K/yr on $293K loan
Cash-on-cash
153%
cash back in ~8 mo
Debt service coverage · what the lender sees
2.36×+$5K/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

  • +Simple recurring consumable tied to a visible public fixture
  • +Schools and offices prefer documented water-access uptime
  • +Can cross-sell plumbing repairs and new bottle-filler installs
  • +Low inventory complexity compared with broad appliance repair

Cons

  • -Unit-level revenue is modest without many fixtures per account
  • -Some plumbing repairs may require licensed labor
  • -Filter compatibility varies across manufacturers

Best For

Commercial plumbers, water-treatment routes, school facility vendors, and maintenance operators serving offices or public buildings

Operating Costs

Costs include replacement filters, sanitizer, small plumbing parts, leak tools, tablets, vans, insurance, and technician labor. July 2026 research found bottle-filler vendors positioning units for offices, schools, and public buildings, and product references noting routine filter replacement, stream adjustment, and cleaning tasks.

Where to Buy

ProDrinkingFountains - Sports Bottle Fillers

Supplier reference positioning bottle fillers for offices and public buildings

BottleFillingStations.com - Murdock Drinking Fountains

Product page describing routine servicing tasks such as filter replacement, stream adjustment, and cleaning

Atherton Plumbing - Drinking Fountain Repair & Installation

Commercial plumbing provider serving schools, offices, medical facilities, and public spaces with fountain repair and installation

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Buy a bottle filler filter service
via ProDrinkingFountains - Sports Bottle Fillers
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