Aircon Service · Singapore
General Aircon Servicing & Maintenance in Singapore
As low as $20/unit. General servicing — also called normal servicing or aircon maintenance — every 3–4 months keeps cooling strong and prevents the leaks, smells, and breakdowns of neglected aircon.
What is normal aircon servicing?
Normal servicing is the routine aircon maintenance most units need every 3–4 months in the Singapore climate. It keeps the indoor fan coil clean, the drainage system flowing, and the refrigerant pressure within range — the basic upkeep that prevents the leaks, smells, weak cooling, and breakdowns that come from neglected units. Whether you call it servicing, maintenance, or a routine clean, it's the same visit — and the same nine checks below.
It is the cheapest and most frequent service you’ll book. For most homes, regular servicing alone is enough — chemical wash and overhaul only become necessary when the unit has been neglected or develops specific symptoms (musty smell, dripping, weak cooling despite servicing).
What we do on every visit
Every normal servicing covers all nine of the checks below. If something looks off, we tell you before doing extra work. Curious how a visit actually goes? See the step-by-step walkthrough of a standard servicing.
What a service actually looks like
Photos from a real CoolAircon job. The blower wheel and drainage tray are where the grime that causes weak cooling and musty smells collects — so they get cleaned properly on every visit.
Want the full breakdown? See every step of a standard aircon service.
Servicing packages
Pick a cadence based on how heavily the unit is used. Recurring packages cost less per visit — see the servicing packages & maintenance contracts page for how they work.
Prices below are for a single unit.
One-time
Pay only when you need it. Best if you service the aircon irregularly.
$55
for a single unit · pay per visit
Bi-annual
Two visits a year — good for lightly used units in cooler rooms.
$115
per year for 2 units · $28.75/unit per visit
Tri-annual
Three visits a year — keeps cooling consistent without overspending.
$175
per year for 2 units · $29.17/unit per visit
Recommended
Quarterly
Four visits a year — recommended for daily-use units in Singapore’s climate.
$225
per year for 2 units · $28.13/unit per visit
Pricing by unit count
Multi-unit jobs are more economical per unit. The grey figure under each price is the cost per unit, per visit — as low as $20/unit on larger jobs. All prices in SGD.
| Units | One Time1x | Twice Yearly2x/yr | Thrice Yearly3x/yr | Quarterly4x/yr |
|---|---|---|---|---|
| 1 | $55 $55/unit | — | — | — |
| 2 | $60 $30/unit | $115 $28.75/unit | $175 $29.17/unit | $225 $28.13/unit |
| 3 | $75 $25/unit | $145 $24.17/unit | $215 $23.89/unit | $280 $23.33/unit |
| 4 | $90 $22.50/unit | $175 $21.88/unit | $260 $21.67/unit | $345 $21.56/unit |
| 5 | $105 $21/unit | $205 $20.50/unit | $305 $20.33/unit | $405 $20.25/unit |
| 6 | $120 $20/unit | $235 $19.58/unit | $350 $19.44/unit | $465 $19.38/unit |
When normal servicing is not enough
If any of these are happening, the unit needs a deeper clean — not another normal service.
Cooling stays weak after a service
Dirt has built up deeper than filter-level cleaning can reach. Next step: chemical wash.
Persistent musty smell
Mould and bacteria on the evaporator coil — needs chemical solutions to dissolve. Next step: chemical wash.
Years of neglect or heavy visible buildup
If the unit has been left for years or wash did not clear it, the next step is chemical overhaul — full disassembly clean.
Aircon servicing — FAQs
How often should I service my aircon in Singapore?
How much does normal aircon servicing cost?
What is included in normal aircon servicing?
What if normal servicing does not restore cooling?
Which brands of aircon do you service?
Do you do aircon servicing near me, and is it affordable?
Other aircon services
Aircon Cleaning
General service, chemical wash, or overhaul — depending on how dirty the unit is. From $55 per unit.
Servicing Packages
Recurring maintenance contracts — scheduled visits from $115 per year (2 units).
Chemical Wash
In-place deep clean that clears mould and musty smells. From $110 per unit.
Chemical Overhaul
Full disassembly deep clean for neglected units. From $150 per unit.
Gas Top-Up
Restore weak cooling caused by low refrigerant. From $90.
Condenser Cleaning
Outdoor unit cleaning to recover cooling capacity. From $50.
Aircon Repair
Diagnosis and repair of leaks, noise, and cooling faults. From $50.
Aircon servicing across Singapore
We provide aircon servicing island-wide — same transparent pricing, no out-of-area surcharge. Find your area:
Book your aircon service today
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