Aircon Servicing & Cleaning in Yishun
What aircon servicing covers
A routine service in Yishun's HDB flats and condos usually means cleaning the indoor filters, coils and drain pan, flushing the drain pipe, and washing the outdoor condenser. Chemical washes and overhauls go further: the blower wheel or the whole indoor unit may be taken down and cleaned. A good technician also checks gas pressure, fan noise and thermostat readings.
What to look for
- A clear quote that states the price per unit and whether it is a normal wash, chemical wash or overhaul.
- Whether the price covers every unit type, since multi-split systems with one outdoor unit take longer.
- Drop sheets and a clear plan for water runoff, so your floor and furniture stay dry.
- Written terms on gas top-ups and repairs, so extras are agreed before work starts.
- Recent reviews that mention punctuality and leaks after servicing.
How our scoring helps
This category lists 78 businesses. We score them on the evidence we can check, so you do not have to compare dozens of listings yourself. Read how we score, then see the ranked guide to air conditioning contractors for the strongest options first.
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All aircon servicing & cleaning, ranked by score and relevance
78 businesses. The order weighs each business's overall score by how much of its reviewed work is aircon servicing & cleaning, so a lower-scored specialist can rank above a higher-scored generalist. Filter and sort below, or open the full map view.
Quote and contact requests you submit through our own forms may be passed to one or more partner providers who can carry out the work, and we may receive a fee for those referrals. Our rankings and scores are not influenced by referral fees; they follow our separate, independent, published scoring.
Common questions about aircon servicing & cleaning
- How much does aircon servicing cost in Singapore?
- A basic servicing of a wall-mounted unit commonly runs about $30 to $60 per unit, often cheaper when bundled across several units. A chemical wash is typically $80 to $150 per unit, and a full overhaul can be $150 or more. Gas top-ups and parts are usually charged separately.
- How often should I service my aircon?
- Most providers recommend a general service every 3 to 4 months for homes in regular use, and a chemical wash about once a year. Heavy daily use, pets or nearby construction dust can make more frequent cleaning worthwhile.
- What should I expect during a service visit?
- Expect about 30 to 60 minutes per unit. The technician covers the floor, removes the panel and filters, washes the coils and drain, cleans the outdoor unit if included, then tests cooling and checks for leaks before leaving.
- How can I tell if the servicing was done well?
- Check that airflow is strong, the air is cold within a few minutes, there is no musty smell or unusual noise, and no water drips from the indoor unit. Ask for a note of any faults found rather than just a receipt.
Guides to choosing aircon servicing & cleaning
- What aircon servicing costs in Singapore and what changes the price
Typical per-unit prices for general servicing, chemical wash and yearly contracts in Singapore, and the factors that move a quote up or down.
- Chemical wash, general service or chemical overhaul: which does your aircon need?
How to choose between a general service, a chemical wash and a chemical overhaul for your aircon, with a simple decision table and price ranges.
- How often to service your aircon, and whether a yearly contract is worth it
How often aircon servicing makes sense for homes and shops in Singapore, and how to judge a yearly servicing contract against one-off visits.
- What a good aircon servicing visit looks like, and the red flags to watch for
What a proper aircon servicing visit involves step by step, how long it takes, and the warning signs of upselling or rushed work.