Service Agreement Calculators

Cleaning Service Operations

Cleaning Client Lifetime Value (LTV) Calculator

Calculate the lifetime value of a cleaning client — the single most powerful tool for justifying customer acquisition spend. Enter monthly contract value, average lifespan, annual churn rate, acquisition cost, and gross margin to compute net LTV, gross profit over lifespan, payback period in months, and the LTV-to-CAC ratio. A ratio above 3× is the industry standard for a healthy acquisition economics. Justifies every dollar spent on referrals, advertising, and sales for cleaning operators.

Fitness Operations

Gym Member Lifetime Value (LTV) Calculator

Screen the unit economics of a gym, boutique studio, or wellness facility using the standard SaaS-style LTV formula adapted for monthly-recurring fitness: LTV per member equals ARPU times gross margin times the perpetuity factor of one over monthly churn. Reports LTV per member, total gross LTV across the active member base, expected member tenure, monthly contribution per member, CAC payback in months, the LTV-to-CAC ratio with a health flag (STRONG, HEALTHY, WARNING, UNHEALTHY) calibrated to the 3-to-1 industry threshold and the 5-to-1 over-investment threshold, current MRR, projected 12-month MRR under compounding net member growth, and projected ARR. Industry benchmarks drawn from the IHRSA Industry Data Survey (4-7% monthly churn, ten-year average), ClubIntel operator benchmark reports, and the canonical SaaS LTV references (David Skok, OpenView Partners). Tool, not advice — for financial planning decisions tied to facility valuation, debt-service coverage, or operator earn-outs, work with a credentialed CFO or financial planner who can layer cohort curves and ancillary revenue onto this baseline.

HVAC Operations

HVAC Maintenance Agreement LTV Calculator

Compute the lifetime value (LTV) of a residential HVAC maintenance agreement customer from first-principles unit economics: annual agreement gross margin (price minus fulfillment cost across scheduled tune-up visits), agreement-driven repair-revenue lift at the operation's repair gross margin, implied customer lifetime (1 / annual churn), LTV per agreement customer, LTV:CAC ratio, CAC payback in months, and the breakeven retention rate at which LTV equals CAC. Cross-checked against Service Roundtable / NCI / ACCA cost-of-doing-business benchmarks (2.5-4 year typical lifetime, 30-50% repair-revenue lift, 70-85% retention band). Tool, not advice — for binding agreement pricing and ASC 606 / 26 USC § 451 treatment of advance-payment agreement revenue, consult a licensed CPA familiar with construction-services tax practice.

Pest Control Operations

Pest Control Customer LTV Calculator

Compute the lifetime value (LTV) of a pest control customer — used to justify acquisition spend and referral bonuses. Builds from monthly recurring revenue, gross margin, and customer lifespan to derive gross profit LTV, LTV-to-CAC ratio, payback period, and whether a referral bonus is economically accretive. Tool, not advice — LTV figures are planning estimates; actual retention varies by market and service quality.

Salon Operations

Stylist Clientele LTV Calculator

Compute lifetime value per client for a single stylist or chair using the constant-margin perpetuity form: LTV = (avg ticket × visits/year × gross margin) / (1 − retention). Models service economics (ticket × rebook cadence × service margin), retail-attach economics (attach rate × retail margin), expected client tenure (1 / churn), and total revenue per client over tenure. Compares output against Modern Salon and Salon Today industry-benchmark bands so the operator can see whether the book is below, in, or above industry norms.