How Buyers Verify Laundromat Revenue (And How to Be Ready)

By Jason Taken, business broker · HedgeStone Business Advisors · Updated 2026-09-04 · 11 min read

Source 1: Tax Returns and Financial Statements

The starting point, because it is what a lender underwrites.

A buyer reconciles three years of federal returns to the P&Ls, and both to the current interim statements. They look for consistency in the relationships — revenue to utilities, revenue to rent, revenue to repairs — across periods, and for any year that breaks the pattern.

What you can do: reconcile your own books to your returns before you market, and know the explanation for every difference. "The bookkeeper handled that" is not an explanation.

Source 2: Bank Deposits

Deposits are compared against reported revenue and against the claimed collection frequency.

A store that collects weekly should show a deposit pattern consistent with weekly collections. Large irregular deposits, deposits that do not correspond to collection days, or a deposit total materially below reported revenue all raise questions.

What you can do: keep collections on a regular schedule and deposit promptly. Irregularity that has an innocent explanation still costs you time to explain.

Source 3: Card-Processor Settlements

These come from a third party, which explains why buyers weight them heavily. Settlement reports show what the processor actually moved into your account, by date.

What you can do: save monthly settlement statements and be able to produce 24 months of them. Note that settlement timing at month end creates small timing differences against your books — expected, and easy to explain when you know it is there.

Source 4: Payment-System Exports

Modern card and app systems produce machine-level data that is genuinely powerful, and genuinely easy to misread.

The distinctions that matter:

A store growing its card base fast will show loads exceeding cycle revenue; a store where customers are drawing down balances shows the reverse. Neither is a problem. Presenting either as revenue without the distinction is.

What you can do: export monthly reports and keep them. Know your outstanding stored-value balance, because it is a liability that gets adjusted at closing. See laundromat card payment systems.

Source 5: Attended Collections

A buyer will want to attend collections personally. Expect four to eight, across different days of the week, counted and recorded on dated sheets.

This is where sellers get nervous, and where prepared sellers gain the most. A buyer who counts alongside you and finds the results consistent with your reports has just resolved the largest doubt in the transaction.

What you can do: start keeping dated, counted collection logs now, without exception, and continue through the sale. Historical logs are ideal; consistent current logs plus attended collections are workable. Neither is fatal on its own, but no logs plus no card system plus no deposit consistency leaves nothing to corroborate anything.

A note on timing. Collections vary by day of week, by weather, by the first of the month, and by season. A buyer counting only Tuesdays in February is measuring something narrow. Encourage a spread, and be prepared to explain a slow week rather than avoiding one.

Source 6: The Physical Rebuild

The most underused check, and the most decisive.

Machines × capacity × vend price × observed turns per day × 365 = a theoretical ceiling on vend revenue.

Turns per day is paid washer cycles divided by installed washers and days. The Coin Laundry Association describes it as the standard equipment-performance metric but does not publish one universal national benchmark on its public overview (Source: CLA Industry Overview), so a buyer establishes yours by observation, not by looking up a number. For scale on the physical side, the CLA's 2024 survey of 377 owner-operators put the median store at 62 machines — 36.5 washers and 30.4 dryer pockets — in 2,740 square feet (Source: CLA 2024 Laundry Industry Survey).

The power of this check is directional and absolute: if claimed revenue exceeds the physical ceiling, the claim is false regardless of what any document shows. If claimed revenue implies turns far above what the buyer observed during site visits, someone is going to ask why.

What you can do: run the calculation yourself before you market. If your own numbers imply turns you cannot observe in your own store, find out why before a buyer does.

The Seventh Check: Water Consumption

Water is the closest thing this industry has to an independent revenue meter, and it is routinely misused.

The correct method: take the manufacturer's per-cycle water consumption for the actual installed models, subtract non-machine use (restrooms, mop sinks, any wash-dry-fold water not otherwise counted), account for how the local utility calculates sewer, and produce a range of implied cycles. Compare that range to claimed volume.

What it catches: a store claiming roughly double its real volume, or a significant undetected leak.

What it cannot do: confirm revenue to the dollar. Leaks, bypasses, water-heater and boiler losses, changing machine mix, free cycles, rate changes, seasonal averaging, and shared service lines all move the relationship. A single gallons-per-dollar ratio applied to a store nobody has modeled is a guess with a decimal point.

What you can do: keep 24-36 months of original bills, and know your own consumption trend. If there is a spike, find the leak now — a buyer who finds it will price it as a mystery rather than as a repaired incident.

What Reconciliation Looks Like When It Goes Well

That is a store a buyer can finance and pay near the top of the range for. Every line has a source and every variance has a reason.

Why Should a Seller Run These Checks First?

Because every one of them will be run by someone else, and the only question is whether you see the result before or after a buyer does.

A seller who reconciles their own revenue against deposits, processor settlements, machine exports and water consumption learns one of two things. Either the sources agree, in which case they now have a demonstration, not an assertion — and they can present it. Or they disagree, in which case there is an explanation to find, and finding it privately is enormously cheaper than being asked about it in week four with an offer on the table.

The discrepancies are usually innocent, which is exactly why discovering them early matters. A shared water meter. An irrigation line nobody remembered. A machine that has been cycling on a faulty timer. Deposits that were made irregularly during a period of illness. Each has a perfectly good explanation, and each looks like an unexplained gap to a buyer who finds it without one.

There is a further benefit that is harder to quantify and matters as much. A seller who volunteers a reconciliation — here are the six sources, here is how they tie, here is the one that needed explaining and why — has changed the buyer's job from investigation to confirmation. Buyers who feel they are confirming rather than investigating move faster, discount less, and extend more benefit of the doubt on the items that genuinely cannot be proven.

The reverse is also true and it is the real risk. A buyer who finds a discrepancy the seller did not mention does not treat it as an isolated item. They apply the finding to everything else they were told, including the parts they cannot check. That inference costs far more than the discrepancy.

Which Check Causes Sellers the Most Trouble?

The water consumption cross-check, and usually not because anything is wrong.

The test converts metered water into an implied number of cycles and compares that against reported revenue. It is powerful precisely because the utility is an independent third party with no interest in the sale. It is also the check most likely to produce a confusing result for an innocent reason.

Four things distort it, and all four are worth eliminating before a buyer raises them.

A leak. A running toilet, a dripping inlet valve or a failed flush mechanism consumes water continuously. This makes implied revenue look higher than reported revenue — the store appears to be under-declaring when it is actually wasting water. It is also a repair worth making regardless of any sale.

A shared or mis-assigned meter. More common in older strip units than owners expect, and it corrupts the calculation completely.

Non-machine consumption. A hose bib used by a neighbouring unit, an irrigation line, or a mop sink in heavy use.

Machine changes inside the data window. If eight washers were replaced eighteen months ago, the consumption profile changed mid-period, and a calculation using the current machine list against older bills will not reconcile.

Run the test on your own store with your own bills before marketing. If it agrees, you have obtained the strongest single piece of corroborating evidence available on a coin laundromat. If it does not, you have found either a leak worth fixing or a data problem worth explaining — and either way you have found it on your own terms.

What Should You Fix Before You Market?

1. Reconcile deposits to your P&L monthly, and keep the reconciliation.
2. Keep dated, counted collection logs. Every time.
3. Export payment-system reports monthly and save them somewhere permanent.
4. Retain original utility bills for 36 months, not summaries.
5. Separate wash-dry-fold and commercial account revenue in your books.
6. Identify your outstanding stored-value liability and track it.
7. Run the physical rebuild on your own store and understand the answer.
8. Document promotions, free-dry campaigns, and out-of-service periods with dates.

Each of these is free. Together they move a store from "the buyer has to take my word for it" to "the buyer's lender has everything it needs," and that gap is worth roughly the difference between the lower and upper quartile multiple.

Summary

Verification is six sources cross-checked against each other, plus a water test that catches contradictions. Buyers do not expect perfection; they expect agreement, and explanations for the differences. The seller work is unglamorous and free: keep logs, save exports, retain original bills, reconcile monthly, and know your own physical revenue ceiling before someone else calculates it.

The Next Step If You Are Thinking About Selling

This page is general information about laundromat transactions, not legal, tax, or investment advice, and not a guarantee of sale price, timing, or financing approval. Verify current rules with your own CPA, attorney, lender, and the relevant state or municipal agency before acting.