Pool Service Company Deductions: The Route, the Chemicals, the Truck, and the Customer List You Bought

Pool service is a recurring-route business with a chemistry set on the truck, and its deductions follow the route. The chemicals — the trade's supplies line: chlorine (liquid, tablets, granular), muriatic acid, soda ash and bicarbonate, cyanuric acid, calcium chloride, algaecides, clarifiers, phosphate removers, and salt for saltwater systems — bought in bulk from distributors and consumed on the route weekly; supplies expensed as bought (the inventory question is minimal for consumables that turn over in weeks, and the small-business method permits expensing — with a company that stocks pallets of chlorine tablets at season's start taking a year-end count of what's left), and the chemicals' cost per stop is the route's margin diagnostic; the storage and handling compliance (the ventilated storage, the separation of oxidizers and acids, the spill kits, the hazard communication training) are costs the chemicals require. The route — the recurring revenue: weekly or biweekly service billed monthly (residential by card or check, commercial pools — HOAs, apartment complexes, hotels — on invoice), the steadiest income in the service trades in year-round markets (the Sun Belt, where most pool service companies operate) and seasonal in northern markets (an April opening through an October closing, with openings and closings as separate service events billed per job); under the cash method, the monthly billing is income when received. The truck: a pickup or van outfitted for chemicals (the secured chemical storage, the racks for poles and equipment) — actual expenses (a truck on a daily route with chemical loads; over 6,000 pounds gross vehicle weight rating escapes the passenger caps; fleets of five or more must use actual) or the standard mileage rate for a lighter truck (a route of twenty to thirty stops a day runs real mileage — the courier deductions guide's comparison applies, and the chemical storage's weight and the truck's price usually favor actual), with the outfitting as equipment and the log for business use. The equipment and tools: test kits and digital testers, poles, nets, brushes, vacuum heads and hoses, portable vacuums, leaf rakes, the pressure washer for deck and filter cleaning, and — for repair work — the pump and motor tools, the pipe tools, and the diagnostic equipment; expensed under the de minimis election (items up to US$2,500 per invoice or item for a business without an applicable financial statement) or section 179 for the larger items, or depreciated. The repair and equipment sales — the resale line: pool service companies repair and replace pumps, motors, filters, heaters, salt cells, automation systems, and cleaners — the parts and equipment sold at a markup (revenue when billed, cost when paid, on separate lines — the HVAC guide's rule, never netted), with the common parts (o-rings, gaskets, capacitors, pump seals) as van stock (inventory expensed as consumed with a year-end count) and the larger equipment ordered per job; the manufacturer and distributor programs (volume rebates, warranty labor reimbursements — income when received) follow the HVAC treatment; the warranty work a company performs as an authorized service provider (paid by the manufacturer at a flat rate) is income when received, and the parts the manufacturer supplies at no cost are neither income nor expense (the appliance repair guide's warranty rule). The customer list — the route purchase: pool routes are bought and sold as businesses in their own right (a route with 80 accounts sells for a multiple of its monthly billing), and a company that buys a route has acquired a customer list — a section 197 intangible amortized over fifteen years (180 months) from the acquisition month (the franchise fee guide's mechanics — the customer list is the purchased asset, with any equipment or truck in the deal allocated separately at its cost and depreciated), with the seller's gain on the route sale as capital gain on the intangible (and ordinary recapture of any prior amortization if the seller had bought the route); a company that builds its route from scratch has no amortizable asset (the marketing that built it was expensed as incurred), and a company that sells its route has a sale of a self-created intangible taxed as capital gain — the route's value is the pool service company's exit, and the purchase agreement's allocation between the customer list, the equipment, and any non-compete (ordinary income to the seller, fifteen-year amortization to the buyer) sets both sides' tax. The certifications — deductible because mandatory in most markets: the Certified Pool Operator or equivalent credential (required for commercial pool service in most states and by many HOAs and commercial customers), the state's pool contractor or service license where required (some states license pool service and repair; some require a contractor's license for equipment replacement), the pesticide applicator license where the state treats pool chemicals as pesticides (several do — a compliance item the trade overlooks), the continuing education each requires, and the OSHA hazard communication training for chemical handling. Labor: route technicians on payroll (a technician on the company's route with the company's truck and chemicals is an employee — the carpet cleaning classification guide's van rule in a pool truck), with workers' compensation (chemical exposure, lifting, heat), the repair technicians' pay structure (hourly, or commission on repair sales — payroll either way, with overtime computed correctly), and the seasonal hiring in northern markets. Software and services: route management and scheduling (the apps that log each stop's chemistry readings and photos for the customer), the billing platform (recurring monthly billing and card processing — the processing fees as their own line), the water-testing software, and the payment processing. Insurance: general liability (a chemical spill on a customer's deck, a child's access to an unsecured gate the technician left open, a heater installation that fails — completed operations), the truck's commercial policy with the hazardous-materials endorsement where the chemical loads require it, pollution liability where carried, workers' compensation, and the license bond. Sales tax: pool service is a service (taxable in the states that tax services, exempt in most); the repair parts and equipment sold and installed are analyzed under the state's rules (tangible personal property taxed to the customer in many states — a pump motor is a repair part, not a real property improvement, in most states' treatment); and the chemicals a company sells to customers who maintain their own pools (a retail line many companies run) are retail sales with tax collected — a company that sells chlorine over the counter is a retailer for those sales and registers accordingly. Entity and self-employment: pool service is not a specified service trade — the QBI deduction applies at all income levels (the pool service entity guide); the bookkeeping: chemicals as a tracked supplies line with cost per stop; route revenue by customer type; repair revenue and cost on separate lines with the van-stock count; the customer list on the intangibles schedule (Form 4562's amortization section) if purchased; the truck and equipment on the fixed asset schedule; certifications and licenses as a tracked line; payroll with the technicians' pay structure; retail chemical sales with the sales tax; processing fees as their own line. The errors: the purchased route deducted in year one (a fifteen-year intangible); repair parts netted against repair revenue; chemicals sold to customers netted into "chemical expense"; the pesticide applicator license skipped (a compliance gap, not a deduction error); and the route technician on a 1099.

Key takeaways

• Chemicals are the largest supplies line in any service trade — expensed as bought (a year-end count where pallets are stocked), with cost per stop as the route's margin diagnostic and the storage and handling compliance as a required cost.
• The route's monthly billing is the steadiest service income in year-round markets and seasonal (openings and closings as separate events) in the North.
• Repair parts and equipment are a resale line — revenue and cost on separate lines, never netted; van stock counted; warranty labor reimbursements as income and manufacturer-supplied parts as neither.
• A purchased route is a customer list — a section 197 intangible amortized over 15 years from acquisition, with equipment allocated separately and any non-compete as ordinary income to the seller; a self-built route has no amortizable asset, and its sale is capital gain.
• Certifications are mandatory and deductible: the Certified Pool Operator credential, the state's pool service license, and — in several states — a pesticide applicator license for pool chemicals.
• Not a specified service trade; repair parts installed are often tangible property taxed to the customer, and chemicals sold over the counter are retail sales with tax collected.

The pool service company's deduction file

Chemicals: supplies line; cost per stop; year-end pallet count; storage compliance. Route revenue by customer type; openings and closings (North). Repair: revenue and cost by job; van-stock count; warranty reimbursements; manufacturer parts. Intangibles schedule: purchased routes (acquisition month, 15 years); the allocation in each purchase agreement. Truck (method, log, outfitting); equipment (de minimis, section 179). Certifications, licenses (including pesticide applicator where required), CE. Payroll with technicians' pay structures. Software; processing fees. Insurance by policy (completed operations, hazmat endorsement). Sales tax: repair parts by state rule; retail chemical sales collected. The intangibles schedule and the repair lines are the two items that misstate a pool return most.

Worked example

A pool service company in a year-round market runs 310 residential and 14 commercial accounts with the owner and four route technicians, three trucks, and a repair division. Chemicals: US$118,000 for the year (about US$7.30 per stop), expensed as bought, with a December count of stocked tablets and acid (US$6,200) and the storage compliance in place. Route revenue: US$540,000 of monthly billing (card for residential, invoice for commercial), processing fees as their own line. Repair: US$210,000 of pumps, motors, filters, salt cells, and heaters sold and installed — revenue and cost on separate lines (the prior owner's returns showed "repair margin"); the van stock counted; US$8,400 of manufacturer warranty labor reimbursements as income with the warranty parts as neither. The route purchase: in March the company bought a competitor's 70-account route for US$84,000 — US$76,000 allocated to the customer list (a section 197 intangible amortized over 180 months from March, about US$4,200 this year), US$6,000 to the seller's truck-mounted equipment (depreciated), US$2,000 to the seller's non-compete (amortized by the buyer; ordinary income to the seller). Trucks: three on actual expenses with the chemical storage as equipment; equipment (test kits, poles, vacuums, a pressure washer — US$5,100) under de minimis. Certifications: the owner's and the lead technician's Certified Pool Operator credentials, the state pool service license, and — the item the prior owner had missed — the state's pesticide applicator license for pool chemicals, obtained this year. Labor: four route technicians on payroll with workers' compensation; the repair technician's commission on equipment sales run through payroll with overtime computed on it. Retail: US$14,000 of chemicals sold to do-it-yourself customers at the shop — retail sales with tax collected, registered as such. Sales tax on repairs: the state treats installed pump motors and salt cells as tangible personal property — taxed to the customer, tracked by item. Net profit lands in the low six figures — an S corporation with the owner's salary from a pool service operations manager's wage plus management (the entity guide), the QBI deduction in full. The prior owner had deducted a purchased route in full in the year of purchase, netted the repair lines, and never registered the retail chemical sales — three items the file replaced, the first through an accounting-method change.

Official sources

The IRS states that "you must generally amortize over 15 years the capitalized costs of 'section 197 intangibles'" — which include franchises, trademarks, and trade names — while contingent serial payments for a franchise, such as royalties based on productivity or use, are deductible as paid rather than capitalized. — Internal Revenue Service, Intangibles, https://www.irs.gov/businesses/small-businesses-self-employed/intangibles

The IRS states that under the de minimis safe harbor, "if you don't have an applicable financial statement (AFS), you may use the safe harbor to deduct amounts up to $2,500 ($500 prior to Jan. 1, 2016) per invoice or item (as substantiated by invoice)," with the election made annually on a timely filed return. — Internal Revenue Service, Tangible property final regulations — frequently asked questions, https://www.irs.gov/businesses/small-businesses-self-employed/tangible-property-final-regulations-frequently-asked-questions

Practitioner note

A pool service company's return is a chemistry set on a truck and a route that is itself an asset — and the errors we inherit are the purchased route deducted in one year instead of fifteen, the repair parts netted against their revenue, and the chlorine sold over the counter never registered as a retail sale. Our pool files put every purchased route on the intangibles schedule with its allocation, separate repair revenue from cost, track chemicals at cost per stop, and check the state's pesticide applicator rule — because in several states the pool tech is an applicator, and nobody told him.

See also: For related guidance, see the LLC tax return cost guide, on how the entity's classification sets the return; and browse every small business tax guide, by situation.

Next step

Fairlight Accounting is a cross-border accounting and tax practice with a U.S. Tax Desk and a Canadian Tax Desk. Our U.S. Tax Desk handles pool service company returns and bookkeeping — chemical supplies and compliance, route revenue and processing, repair resale accounting with van-stock counts, purchased-route amortization under section 197, truck and equipment elections, certifications and licensing, technician payroll, and retail and repair sales tax. See pricing or book a call.