Pool Cover Maintenance Calendar
Month-by-month care guide calibrated to the South African climate
A pool cover is a long-term investment — the difference between a 6-year lifespan and a 15-year lifespan is almost entirely about maintenance. This 12-month calendar gives you the right task at the right time of year, calibrated to the South African climate, with clear DIY vs professional service guidance.
Month-by-Month Calendar
January
Daily debris removal. Check ratchets weekly. Rinse cover surface monthly with fresh water.
February
Inspect cover edges for fabric stress. Test automatic motor operation.
March
Schedule annual professional service for automatic systems.
April
Begin leaf-fall management. Daily debris removal becomes critical.
May
Deep clean. Check warranty status. Rinse and dry thermal blankets before winter storage.
June
Reduced use period — ideal time for repairs or upgrades.
July
Cape Town: check drainage holes on safety covers. Highveld: UV inspection.
August
Pre-spring service for automatic covers. Test all electrical components.
September
Comprehensive inspection. Rebalance pool chemistry before summer use.
October
Daily use begins. Check ratchet tensioning weekly.
November
Weekly debris check. Inspect for any UV-damaged sections.
December
Maximum-use month. Daily debris removal. Monthly fresh-water rinse.
Seasonal Deep-Dives
Summer (October–March)
Daily debris removal is the single most important habit. Leaves, frogs and bird droppings accumulate fast in summer. Use a soft pool brush or net — never drag debris across the cover surface.
Monthly: rinse the cover top with fresh water (not pool water) to wash away salts, dust and chemical residue.
Weekly: check ratchet tensioning on manual safety covers. A cover that becomes loose loses its safety rating.
Autumn (April–May)
Autumn is leaf-fall season — daily debris management is non-negotiable, especially in Southern Suburbs Cape Town and Pretoria East where tree canopy is heavy.
Schedule your annual professional service before peak demand. Autumn bookings are typically discounted 10–15% by service providers.
Winter (June–August)
Thermal blanket storage: rinse with fresh water, dry completely, roll loosely (don't fold), store in a cool dry shed away from direct sun.
Safety covers: reduce ratchet tension by one click — covers contract slightly in cold weather and over-tight covers can stress the fabric.
Automatic covers: run the mechanism through a full cycle once a week even in winter. This prevents seal stiffening and keeps moving parts lubricated.
Spring (September)
Comprehensive pre-summer inspection: fabric integrity, ratchet wear, motor operation, tracks for debris, electrical contact points. Identify any issues now while you still have time to repair before summer demand hits.
DIY vs Professional Service
| Task | DIY | Professional |
|---|---|---|
| Debris removal | ✔ Always DIY | |
| Fresh-water rinse | ✔ Always DIY | |
| Ratchet tensioning check | ✔ DIY weekly | |
| Motor & hydraulic service | ✔ Annual professional | |
| Fabric repair / replacement | ✔ Professional only | |
| Track cleaning (auto) | ✔ Basic DIY | ✔ Deep clean annually |
| Electrical inspection | ✔ Professional only |
Frequently Asked Questions
How often should I clean my pool cover?
Daily debris removal in summer, monthly rinse with fresh water. Deep clean in May before winter.
When should I service my automatic pool cover?
Annual professional service, ideally scheduled in March–April (autumn) before peak demand season.
How do I store a thermal blanket in winter?
Rinse with fresh water, dry completely, roll loosely (don’t fold), and store in a cool dry shed away from direct sun.
What extends pool cover lifespan the most?
Daily debris removal and regular rinsing with fresh water are the two most impactful habits. Proper winter storage for thermal blankets adds 2–3 years of life.
Willem de Wet
Founder & Managing Director, Designer Pool Covers
Willem founded Designer Pool Covers in 2012 and has personally overseen 4,500+ installations across South Africa. NSPI accredited and SABS SANS 10134:2016 certified.
View all articles by WillemBook an Annual Pool Cover Service
Our NSPI-accredited technicians service all cover types across South Africa.