How to value a pool service business

Valuing a pool service business comes down to one defensible number: its seller’s discretionary earnings multiplied by a market multiple — and that multiple is set almost entirely by the quality of the recurring route, not the equipment in the truck. This guide walks the basis a buyer actually underwrites: how to normalize earnings to SDE, why route density and recurring billing move the multiple, and how churn quietly caps the price.

Before any of that, the disclosure this page owes you: the early-access button below routes to Fieldwynn, the small-crew field-service app we’re building, and we have a stake in your joining the list. The app isn’t out yet — no price, no product to buy, only early access to sign up for. The pitch is sincere — the autopay history Fieldwynn is designed to keep is what a buyer wants to see — but it is not disinterested, so weigh the button as a funnel we are naming, and hold our claims about our own product to the cited sources like everything else.

SDE, not revenue, is the basis

The number a small pool route is priced on is its seller's discretionary earnings , not the revenue at the top of the page. SDE starts from net profit and adds back the costs that exist only because of how the current owner runs the business — the owner’s pay, owner benefits and personal expenses run through the books, interest, taxes, depreciation, and any genuinely one-time costs. What remains is the full economic benefit one hands-on owner pulls from the route.

That normalization matters because most owner-operators deliberately minimize taxable profit, so net profit alone makes a healthy book look marginal. SDE puts two routes on the same footing, and the sale price is then quoted as a multiple of it. The practical consequence: two routes that bill the same monthly revenue can carry very different SDE — one owner takes a large salary and runs personal trucks through the business, another runs lean — and they will sell for very different prices. Get the SDE right before you reach for any multiple, because a multiple applied to a sloppy earnings figure is just a tidy-looking wrong answer.

Route density is the value driver under the multiple

Once SDE is settled, the multiple is where the rest of the value lives, and the single factor that moves it most is route density . A dense route — stops clustered a few minutes apart rather than scattered across a metro — finishes more billable visits per truck-day and burns fewer windshield hours getting between them, so the cost to serve each pool falls and the profit per route rises. The same revenue earned on a tight route is simply worth more than the same revenue earned on a loose one.

Density also decides how survivable the route is when the owner hands over the keys. A buyer reading your book is asking whether a new tech can keep these stops profitably, and a clustered route answers yes; a scattered one leaks customers the moment the routing gets harder for someone who does not already hold it in their head. That is why a geographically tight book prices above a scattered book of identical monthly revenue. If you are not sure how dense your route actually is, the route density and stops-per-day calculator turns your workday length, on-site time, and drive time per stop into the number of stops that genuinely fit in a day — the same math a buyer works backward from when they price your route.

Recurring billing makes the revenue transferable

A pool route is valuable because the revenue recurs, and the structure of that billing is part of what a buyer is purchasing. Put accounts on recurring billing — a card kept on file or a signed ACH mandate charged automatically each cycle — and the monthly recurring revenue arrives on schedule without a phone call, fewer charges lapse, and the billing history reads cleanly when you sell. A stack of cash and check accounts re-billed by hand every visit does not transfer the same way, and it prices lower for it.

Two honest adjustments belong in this math. First, value the route on recurring service revenue only — exclude one-off repairs, green-pool recoveries, and retail, because those do not recur for the next owner and inflating the base with them overstates the price. Second, recurring billing is not free: every charge carries a processor fee — Stripe lists its standard rate at 2.9% plus 30 cents per successful card charge — so across a few hundred monthly accounts the fees are a real line in the SDE you are valuing. Size the monthly plan with that fee built in using the pool service price calculator, and structure the plans themselves with the recurring plan pricing tool so a season of visits is covered, not just the cuts.

Churn is the ceiling on the multiple

churn rate is the quiet number that caps everything above it. It hurts the valuation twice: a route that loses accounts each month has a lower sustainable MRR for the valuation to stand on, and it earns a lower multiple, because a book that leaks customers is riskier for a new owner to take over. Long average account tenure and a low, stable churn rate are among the clearest signals a buyer has that the route will hold together after the handoff.

Churn is also where a routine business decision — the price increase you will eventually run when chemicals and labor climb — meets the valuation. The question that stalls owners is not whether to raise prices but how many accounts they will lose if they do, and that has an exact break-even, not a gut feel. The price increase impact calculator shows the before-and-after revenue and the largest share of the route you can lose and still match today’s revenue, side by side. And because retention is what makes recurring revenue compound into value, the customer lifetime value estimator puts a dollar figure on a kept pool account — which is both what tells you how much you can spend to win one and, multiplied across the book, a sanity check on what the route is worth.

Put MRR and a quality-weighted multiple together

The valuation is the product of two things you now have a handle on: recurring service MRR, and a multiple weighted for the route’s density, billing, churn, and concentration. The calculator below assembles it — enter your pools and average monthly billing (or your MRR directly), set where you land on the quality factors, and it returns an estimated value, a low-to-high range, the exact multiple, and a plain-English line explaining why it landed there, with per-account and months-of-revenue cross-checks from two independent angles.

The estimate the tool returns is a starting position for a negotiation, not an appraisal. The actual price depends on your geography, your broker, and what a specific buyer is trying to do with the route.

The diligence levers that move a pool route’s multiple

A buyer does not value the route in the abstract; they read the book for the things that make it easier or harder to keep running. The levers below are the ones that actually move the multiple, in both directions — and notice that none of them is the equipment.

Two of these rows do double duty. An autopay book on a dense route lifts the sustainable MRR and lowers the buyer’s risk in one move, and a clean billing system — not a binder of hand-written tickets — lets them import the customer list and verify the revenue they are paying for. Field-service software earns its keep twice over: once while you run the route, and again the day you sell it.

The number you can actually move

You cannot change the market’s multiple, but you can change almost everything that earns it. The route worth the most has every account on automatic monthly billing, the stops clustered tight enough that a new tech keeps them profitably, the churn low enough that the book holds, the revenue spread so no single account can walk away with a third of it, and the whole thing written down so the route survives without you on it. Assemble that book and the valuation is no longer something you argue for — it is something the route already demonstrates, and the calm it brings to your week is the same quality a buyer pays a richer multiple to inherit.