Pool Service Operations Calculators

Pool Service Route Pricing Calculator

Derive a residential pool-service operation's recommended monthly contract price from a first-principles per-visit cost stack: labor minutes + travel/setup minutes at a fully-loaded labor rate, chemical cost per visit, and equipment/supply allocation, with a target gross margin applied as a divisor (not a multiplier). Surfaces the chemical-cost-as-percent-of-revenue band check (PHTA / IPSSA 8-15% target), the breakeven monthly stop count, and the PHTA / IPSSA residential weekly band ($80-$165/month) sanity check. Tool, not advice — for binding route-pricing adoption, commission a PHTA / IPSSA cost-of-doing-business analysis; for tax treatment of fully-loaded labor cost components, consult a licensed CPA familiar with route-services tax practice.

Commercial Pool Service Contract Pricing Calculator

Price a commercial pool-service contract (HOA common-area pool, hotel pool, fitness club, apartment community, public aquatic facility) from a first-principles per-visit cost stack that includes the commercial-specific layers absent from a residential route: supervision allocation, liability insurance allocation, daily operator log compliance, ADA pool-lift inspection, and VGB drain-cover service. Compares the resulting monthly contract against the PHTA / IPSSA $800-$3,500 HOA band and the industry $15-$45 per-1000-gallon per-month benchmark. Tool, not advice — for binding commercial-contract pricing, commission a PHTA / IPSSA cost-of-doing-business analysis; for state pool-code compliance, consult the adopting state's commercial-pool licensing authority and a Certified Pool Operator familiar with commercial aquatic operations.

Pool Equipment Replacement ROI Calculator

Compute the ROI on a pool-equipment replacement (variable-speed pump, high-efficiency heater, sanitizer upgrade) from energy-cost and capital-cost inputs. Outputs annual kWh and dollar savings, simple payback in months and years, NPV at a configurable consumer discount rate over the useful life, financing-impact analysis (monthly payment vs monthly savings), and a band recommendation. References DOE 2021 pool-pump efficiency standard (10 CFR Part 431 Subpart Y) which requires variable-speed or two-speed efficiency on pumps above 0.711 total horsepower. Tool, not advice — for binding capital-project decisions on HOA common-area equipment, obtain a written scope-and-cost proposal from a licensed pool contractor and verify utility rebates against the issuing utility's current program documents.

Pool Chemical Cost Per Gallon Calculator

Project a pool's weekly and monthly chemical cost from pool volume, water type (chlorine, saltwater, UV-supplemented, ozone-supplemented), bather load (residential, commercial-light, commercial-heavy), evaporation rate, and current chemical prices (chlorine, muriatic acid, cyanuric acid, calcium chloride). Outputs per-chemical weekly cost, total monthly cost, cost per 1000 gallons per month, and the chemical-cost-as-percent-of-revenue band check against the PHTA / IPSSA 8-15% benchmark. Chemistry targets follow CDC Model Aquatic Health Code §5.7.3.1.1 (free chlorine), §5.7.3.2 (pH), and §5.7.3.3 (stabilizer). Tool, not advice — calibrate against 4-12 weeks of sampled actual usage for the specific pool before relying on the output for binding budget commitments.