How do I clean a swimming pool pump and filter in Nairobi?
A clean pool filter and well-maintained pump are the foundation of clear, healthy pool water in Nairobi. Neglected filtration is the most common cause of green or cloudy pools.
Pool Filter Types and Cleaning Methods
Sand Filters (Most Common in Nairobi)
- Backwash weekly during heavy pool use — this reverses water flow through the sand, flushing accumulated debris to waste
- Rinse after backwashing to resettle the sand
- Add filter cleaner chemical monthly to dissolve oils and grease that bypass backwashing
- Replace sand every 5–7 years — over time sand particles smooth and lose filtering ability
Cartridge Filters
- Remove cartridge and rinse with a garden hose every 2–4 weeks
- Soak in filter cleaning solution for 24 hours monthly — dissolves oils and fine debris
- Replace cartridge every 1–3 years
DE (Diatomaceous Earth) Filters
- Backwash as needed; add fresh DE after each backwash
- Full teardown and clean annually
Pool Pump Maintenance
- Clean the strainer basket weekly — a blocked basket starves the pump and causes overheating
- Check for unusual noise or vibration — early warning signs of bearing failure
- Ensure pump lid o-ring is well-lubricated and undamaged — prevents air leaks
Bestcare’s pool maintenance service includes filter backwashing, strainer basket cleaning, and chemical balancing on every visit. Visit Bestcare Cleaning Services or call 0709004600.