Aircon Servicing Singapore - No Middlemen, No Hidden Fees
No Middlemen, No Hidden Fees
Direct aircon servicing from $50/unit by our in-house team of 26 technicians. 20+ years of experience. 90-day workmanship warranty on every job.
Aircon Services We Provide
From regular maintenance to emergency repairs, we handle everything in-house with transparent pricing.
Aircon Servicing
From S$50Regular maintenance to keep your aircon running efficiently. Filter cleaning, gas check, and full inspection.
Chemical Wash
From S$80Deep alkaline cleaning that kills 99.9% of bacteria, mould, and grime. Restores cooling power.
Installation
Get QuoteProfessional installation for HDB, condo, and landed properties. All brands supported.
Gas Top Up
From S$50R22, R410A, and R32 refrigerant top-up with precise leak detection service.
Aircon Not Cold
DiagnosisProfessional diagnosis and repair for units that are not cooling properly. 90-day warranty.
Aircon Leaking Water
Same-Day FixEmergency repair for water leaks. Root cause identification and permanent fix.
Is Your Aircon Giving You Trouble?
These are the most common problems we fix every day. If you are experiencing any of these, we can help.
Aircon Not Cold
Unit is running but air is warm. Common causes: dirty filters, low gas, faulty compressor, or frozen evaporator coil.
How We Fix ThisLeaking Water
Water dripping from your unit can damage walls, ceilings, and furniture. Usually caused by clogged drainage or dirty filters.
How We Fix ThisBad Smell or Odour
Musty or foul smell when the aircon runs. Caused by mould, bacteria, and dust build-up inside the unit. A chemical wash solves this.
Chemical Wash DetailsHigh Electricity Bills
A poorly maintained aircon works harder and uses more electricity. Regular servicing keeps energy costs low and extends unit life.
Regular ServicingNoisy Operation
Rattling, buzzing, or clicking sounds from your aircon. Could be loose parts, failing fan motor, or debris in the unit.
Book InspectionLow Gas / Refrigerant
When refrigerant is low, your aircon cannot cool effectively. Signs include weak airflow and ice forming on the pipes.
Gas Top Up DetailsDirect Technicians. Transparent Pricing. No Middlemen.
Unlike most aircon companies in Singapore that outsource jobs to subcontractors, Billy Aircon employs all 26 technicians directly. This means better quality, better accountability, and better prices for you.
26 In-House Technicians
Every technician is directly employed. No outsourcing, no subcontractors. You get consistent quality every visit.
Transparent Pricing Online
All prices published upfront. No hidden charges, no surprise fees. What you see on our price list is what you pay.
24-Hour Response Time
Our customer service team responds within 24 hours. Two dedicated emergency repair teams for urgent issues.
90-Day Workmanship Warranty
Every job comes with a 90-day warranty. If the same issue recurs, we fix it at no extra cost.
Book Your Aircon Service in 4 Simple Steps
WhatsApp Us
Message us on WhatsApp with your aircon issue and address. We respond within 24 hours.
Get a Quote
We provide a clear quote based on our published pricing. No hidden fees, no surprises.
We Come To You
Our in-house technician arrives at your scheduled time. Punctual, uniformed, and fully equipped.
Job Done, Warranty Given
We complete the job, clean up, and hand you a 90-day warranty. Pay only the quoted price.
Need Your Aircon Fixed? Talk to Us Now.
No call centres, no middlemen. Message us directly on WhatsApp and get a response within 24 hours.
Central/East: +65 9456 0875 | West: +65 9459 8727
What Our Customers Say
Rated 4.3 stars from 1,095+ Google reviews
"JJ team provided good advice and servicing. Happy with their kind help. Would love to have them back again for next servicing."
"The service team responds promptly and conducts their work with impressive cleanliness and systematic precision. Their workmanship reflects a high level of professionalism."
"Billy aircon is trustworthy and always provide value added service when called upon. Their customer service is especially impressive as they are patient and always give recommendations."
"Great experience with Billy Aircon! Technician Brendon came and liaised with me to get all the necessary checks and steps in order. Process was seamless. Highly recommended!"
"Billy Aircon does not over charge and solves all your air-conditioning issues! All their servicing staff is efficient and approachable. My Go To aircon servicing company."
"Been engaging them for more than 2yrs. Very friendly and no hard selling. They help to check if need to top up gas, chemical wash etc."
Trusted by Thousands of Singapore Homeowners
Billy Aircon has been serving Singapore since 2003. Here are the numbers that matter.
Frequently Asked Questions
Quick answers to the most common questions about our aircon services.
Ready to Get Your Aircon Serviced?
Join over 1,095 happy customers who trust Billy Aircon for honest, reliable aircon servicing in Singapore.
Normal servicing from S$50/unit | Chemical wash from S$80/unit