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Pool Maintenance Budget Calculator
Pool maintenance is one of the largest line items in HOA, hospitality, and multifamily operating budgets. Service visits cover chemical balance and basket cleaning; chemicals (chlorine, pH adjusters, algaecide) run separately; opening/closing in seasonal climates adds shoulder-season cost; and lifeguard requirements (where mandated) drive headcount expense. This calculator builds the full annual budget.
Northern: 20-30; year-round: 52
0 if not required
Annual pool budget
$6,650
Avg monthly
$554
Weekly service total
$4,500
Chemicals
$1,500
Open/close
$650
Lifeguard
$0
How the math works
Pool service: weekly visits $80-200 (chemical balance, basket clean, vacuum, brushing). Chemicals $50-150/month. Opening/closing in seasonal climates $300-700 per. Lifeguard requirements vary by jurisdiction — many states require for HOA pools over 1,200 SF with diving boards.
Heater fuel and pump electricity additional — typically $100-400/month gas heater operation; saltwater chlorinator saves ~$300/year on chemicals.
How to Use
- Enter pool gallons, weekly service cost, and weeks per year of service.
- Enter chemicals annual budget and opening/closing cost.
- Enter lifeguard hours per day, rate, and season days.
- Read total annual budget, monthly average, and line items.
Frequently Asked Questions
Lifeguard mandates?
Pool 1,200+ SF in California, NY, and most jurisdictions; sometimes triggered by depth (5'+) or diving board. Check state pool code — DPH or local building department.
Saltwater pool savings?
Saltwater chlorinator $1.5-3K install but saves $300-600/yr on chemicals. Cell replacement $500-1.5K every 4-7 years. Net savings over 10 years usually $1-3K.
Heater operation cost?
Gas heater for 30K-gallon pool: $100-400/mo depending on temp differential and use. Heat pump pool heater 4-5x more efficient at higher upfront.
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