An annual pool inspection is a deliberate top-to-bottom review of your pool's condition — equipment, surface, safety, plumbing, and chemistry history — that goes beyond what a routine weekly service visit covers. For residential pools in Florida, the best time to conduct this inspection is in the fall (October–November), after the demanding summer season and before the cooler months when you may rely on the heater.
A good service company will flag issues as they arise throughout the year. This annual checklist supplements that ongoing attention with a systematic review of everything, including items that only need evaluation once a year.
Equipment inspection
- ☐ Pump motor: Listen for bearing noise, check for vibration beyond normal operating feel, inspect for oil leaks at the shaft seal, verify run time settings are appropriate for current season
- ☐ Pump basket housing: Inspect lid O-ring — replace if cracked or deformed. Inspect basket for cracks.
- ☐ Filter: Record current operating pressure. Plan filter media service (sand replacement if due, cartridge deep clean or replacement, DE grid inspection). Check multiport valve handle moves through all positions without sticking.
- ☐ Heater (gas): Schedule annual professional service if not yet done. Inspect burner area for spider webs, debris, or nesting — common in summer when heater sits unused. Verify gas supply valve is fully open.
- ☐ Heater (heat pump): Clean evaporator coil fins. Confirm adequate clearance around unit. Check condensate drain.
- ☐ Salt chlorine generator (if applicable): Inspect cell plates for scale. Clean if needed. Test salt level. Verify cell output reading matches production expectations.
- ☐ Automation system: Verify all scheduled programs are correct for current season. Test each actuator and function through the controller. Check any wireless or app connection.
- ☐ All O-rings and gaskets: Inspect pump lid, filter lid, and any unions in the equipment pad plumbing. Replace any that show cracking, flattening, or deformation.
- ☐ Electrical connections: Verify GFCI outlets at the equipment pad are functioning (test the test/reset button). Check that all junction boxes are sealed and no wiring is exposed.
Plumbing and water loss inspection
- ☐ Visual inspection of all visible plumbing: Look for drips, staining, or white calcium deposits at fittings — signs of slow leaks
- ☐ Skimmer body: Inspect the junction between the skimmer and pool wall for cracks. Check the weir condition.
- ☐ Return fittings: Inspect for cracked or missing fittings and deteriorating gaskets
- ☐ Water loss review: Review the past year's top-off frequency. If you've been adding water significantly more than in prior years, conduct a bucket test to rule out a developing leak
- ☐ Light fixture: Inspect the light lens and gasket for condition. A cracked lens or failed gasket is a safety issue as well as a leak risk.
Pool surface inspection
- ☐ Plaster / pebble surface: Look for etching (rough texture, white chalky appearance — sign of acid water history), staining, delamination, or cracks. Note any areas of discoloration for monitoring.
- ☐ Tile and waterline: Assess calcium scale buildup. Plan cleaning if needed.
- ☐ Coping and deck: Look for lifting, cracking, or separation at the coping (the cap stone at the pool edge). Check for deck cracks, particularly around the equipment pad and skimmer area.
- ☐ Drains: Confirm all main drain covers are present, secure, and not cracked. Anti-entrapment covers should be inspected for physical integrity.
- ☐ Steps and handrails: Check handrail anchors for wobble. Inspect step surfaces for chips or cracks.
Safety inspection
- ☐ Fence and gate (if applicable): Confirm gate self-closes and self-latches. Check fence sections for damage or gaps.
- ☐ Pool alarm (if present): Test function per manufacturer instructions
- ☐ Depth markers: Confirm all depth markers are legible and present
- ☐ Lighting: Test all pool and deck lights. Replace burnt bulbs — a dark pool area is a safety hazard
- ☐ Rescue equipment: Confirm reaching pole and ring buoy are present and accessible (commercial pools — required; residential — highly recommended)
Chemistry history review
- ☐ Review the past year's service reports for recurring chemistry patterns — consistently high pH, recurring algae, frequent pH crashes after storms
- ☐ Test cyanuric acid — if it's above 80 ppm, discuss a partial drain with your service company to reset CYA before next summer's chlorine demand peaks
- ☐ Test phosphate levels — if elevated, treat with a phosphate remover before entering peak algae season
- ☐ Test calcium hardness — if significantly above 400 ppm, calcium scale risk is elevated and chemistry management approach may need adjustment
After the inspection
Document what you found and prioritize items by urgency. Safety items (drain covers, lighting, fence gate) address immediately. Equipment items that affect function (O-rings due for replacement, filter media overdue for service) address before the next heavy-use season. Cosmetic items (minor surface staining, waterline buildup) schedule as part of regular maintenance. Any structural concerns (cracks in coping, plaster delamination, suspected leak) get a professional assessment.