Cassette Air Conditioner Installation Service in Nairobi: How It’s Done
Service Information Summary
- Average Installation Time: 4-7 hours per unit
- Typical Cost Range: KES 10,000 – 18,000 (installation only)
- Ceiling Requirements: False ceiling mandatory, minimum 30cm void depth
- Ideal For: Offices, showrooms, restaurants, retail spaces
- System Features: 360-degree air distribution, concealed installation
- Post-Installation Service: 12-month warranty with quarterly maintenance option
Cassette air conditioners represent the premium choice for Nairobi’s commercial and upscale residential spaces, offering virtually invisible installation with exceptional air distribution. Mounted flush within false ceilings, only the decorative grille panel remains visible, providing powerful cooling with minimal visual impact.
Installation requires existing false ceilings or construction of appropriate ceiling systems. Nairobi’s modern commercial buildings typically feature suspended ceilings with adequate depth, though older structures may require ceiling modifications. The ceiling void must accommodate the cassette body (typically 25-35cm deep) plus refrigerant pipes, drainage, and electrical connections.
Technicians begin by precisely locating ceiling grid positions, ensuring the cassette panel aligns aesthetically with ceiling tiles. Structural support is critical; installers attach hanging brackets to the building’s structural ceiling, capable of supporting 20-30kg. The cassette unit suspends from these brackets, independent of the false ceiling grid which cannot bear the weight.
Cutting the ceiling opening requires precision, as the cassette panel must fit flush with surrounding tiles. In Nairobi’s high-end offices, installers coordinate with interior designers to ensure perfect alignment. The four-way air discharge design means positioning affects the entire room’s cooling pattern, requiring careful planning.
Refrigerant lines, electrical cables, and drainage pipes connect through the ceiling void to external building penetrations. Installers ensure all connections are accessible for future maintenance without requiring ceiling removal. Condensate drainage is critical, as leaks cause immediate ceiling damage; installers test drainage thoroughly before closing the ceiling.
The outdoor unit installation follows standard procedures, though pipe runs can be longer than wall-mounted systems since cassettes typically serve larger spaces. In Nairobi’s multi-story buildings, installers coordinate with building management for rooftop or ground-level compressor placement.
System commissioning involves adjusting each of the four air discharge directions independently, ensuring even cooling across the entire space. Installers program temperature sensors and test automatic swing functions, which distribute air efficiently without creating uncomfortable drafts.
Cassette ACs are perfect for Nairobi’s premium retail spaces, modern offices, and upscale restaurants where aesthetics are paramount. The concealed installation maintains architectural integrity while providing powerful, draft-free cooling that enhances customer and employee comfort throughout Kenya’s warm months.
