Cassette AC Cleaning
Clean, drip-free cooling from the ceiling
Ceiling cassette units sit mostly hidden above a decorative panel, which means dust and drain issues build up unnoticed until cooling drops or water starts dripping. We open it up and clean it properly.
Cassette AC units are common in offices, retail spaces, and premium majlis ceilings, cooling in four directions from a recessed unit above a decorative panel. Their hidden position means problems often go unnoticed until performance or leaks make them obvious.
Common Problems
Water dripping from the ceiling panel
A blocked internal drain pan is the most common cause of a cassette unit dripping onto the floor or furniture below.
Weaker airflow from one or more vents
A partially clogged coil or blower can reduce airflow unevenly across the unit's four-way vents.
Dust marks on the ceiling panel edges
Recirculated dust settles visibly around the panel's grille edges, especially in office and retail ceilings.
A musty smell from the ceiling vents
Damp buildup on the hidden coil creates odor that spreads through the room from above rather than one visible spot.
Signs You Need This Service
Benefits
How it works
Panel removal & inspection
The decorative panel is carefully removed to inspect the coil, drain pan, and blower hidden above the ceiling.
Coil & blower cleaning
The coil and blower wheel are cleaned directly, since airflow issues here affect all four vent directions at once.
Drain pan clearing
The internal drain pan and pump, if fitted, are cleared to stop dripping through the ceiling panel.
Panel reseal & performance check
The panel is resealed properly and airflow is checked at all four vents before we finish.
Equipment & Technology Used
Panel-safe removal tools
Used to detach and reseal the decorative ceiling panel without damaging the fittings or finish.
Drain pan pump-out kit
Clears blocked condensate from the hidden drain pan, the leading cause of cassette unit dripping.
Four-way airflow tester
Checks output at each of the unit's four vents to confirm even cooling across the room.
Coil cleaning foam & rinse
Reaches the coil through the open panel to clear dust without disturbing surrounding ceiling fittings.
Priced per unit, confirmed upfront
Get a cassette AC cleaning quote
Tell us the ceiling height and unit count — we'll confirm the plan and price before the visit.
Why Dar Anqa
Clear information before requesting service
Clear service scope
Understand what is included and what needs separate assessment or approval.
Service-specific content
Each service explains its steps, price factors, and common questions.
No assumed pricing
A quote is based on the actual condition after details are known.
Frequently asked questions
Ceiling panel dripping or blowing weak air?
Book a cassette AC cleaning and get four-way airflow working properly again.