How do I clean an air conditioner in Nairobi?

Air conditioning units in Nairobi accumulate dust, mould, and bacteria that reduce efficiency and circulate allergens. Regular cleaning is essential for both health and energy efficiency.

Why AC Cleaning Matters in Nairobi

• Nairobi’s dust means filters clog rapidly — a clogged filter can reduce efficiency by 15–20%
• Mould growth inside AC units is accelerated by Nairobi’s rainy season humidity
• Dirty evaporator coils blow mould spores and bacteria throughout the room
• Legionella bacteria can grow in poorly maintained split AC systems

DIY Monthly AC Maintenance

• Switch off the unit and unplug from the wall
• Remove the front panel and slide out the filter
• Wash the filter under running water; use a soft brush to remove dust; allow to dry fully before replacing
• Wipe the exterior with a damp cloth
• Clear the area around the outdoor unit of leaves and debris

Annual Professional AC Service

A full professional service includes:

• Deep cleaning of evaporator and condenser coils with specialist coil cleaner
• Anti-mould treatment applied to the interior
• Checking and clearing the condensate drain line (blocked drains cause water leaks)
• Refrigerant level check (requires qualified HVAC technician)
• Fan blade cleaning

Bestcare includes AC vent and filter cleaning as part of deep cleaning packages. For professional AC servicing, visit Bestcare Cleaning Services or call 0709004600.