Compressor Wash (Outdoor Unit)
Chemical and high-pressure steam wash of the outdoor condenser
| 1 to 2 units | $80/unit |
| 3 or more units | $65/unit |
From $65 per unit
Aircon Compressor Wash for Outdoor Units
The outdoor compressor unit releases the heat your aircon takes out of the room. Its condenser coil sits outside, exposed to dust, leaves and haze, and when it clogs the whole system struggles. Our compressor wash cleans the condenser with chemical and high-pressure steam so heat can escape freely again.
How much does an aircon compressor wash cost in Singapore?
Our compressor wash, a chemical and high-pressure steam wash of the outdoor unit, costs $80 per unit for one to two units and $65 per unit for three or more units.
What is included
What our compressor wash covers
- Outdoor unit checked and safely isolated
- Leaves, dust and debris cleared from the casing
- Chemical cleaner applied to the condenser coil
- High-pressure steam wash of the coil fins
- Fan blades and casing wiped down
- System switched on and tested with you
Prices are for standard wall-mounted units. Let us know the brand and size when you book if you have a ceiling cassette or other unit type.
When you need it
Signs it is time for compressor wash
Rooms take a long time to cool
A blocked condenser cannot release heat, so the indoor units blow less cold air.
Compressor very hot or noisy
When the condenser is clogged, the compressor works harder and runs hotter.
Unit near a road or construction
Dust and grime build up much faster on outdoor units in busy areas.
Indoor units are clean but still weak
If the fan coils are clean, the outdoor unit is the next place to look.
Our process
How we do it, step by step
Isolate and inspect
We switch off the unit and check the condition of the coil and fan.
Clear debris
Leaves, dust and dirt are removed from the casing and fins.
Chemical and steam wash
Cleaner is applied, then high-pressure steam flushes the coil.
Test the system
We power the system back on and check the cooling indoors.
FAQ
Compressor Wash questions
What is an aircon compressor wash?
It is a chemical and high-pressure steam clean of the outdoor compressor unit, focused on the condenser coil and fan. It helps the system release heat so the indoor units cool better.
How often should the outdoor unit be washed?
Once a year is a good rule for most homes. Units in dusty places, near roads or on high floors exposed to wind may need it more often.
Can you wash a compressor that is hard to reach?
Tell us where the outdoor unit is installed when you book, for example on an aircon ledge or rooftop. We will confirm whether it can be reached safely.
Should I wash the indoor units at the same time?
It is a good idea. Clean indoor fan coils and a clean outdoor condenser together give the best cooling and efficiency.
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