Aircon Servicing Singapore - No Middlemen, No Hidden Fees
Professional servicing for your HDB and condo units by direct technicians with 20+ years of experience. 90-day warranty on all work.
From S$50/unit
Common Aircon Problems We Fix Same Day
These are the most common aircon issues Singapore homeowners face. We diagnose and fix all of them - usually on the same day.
Aircon Not Cold?
Blowing warm air, weak airflow, or not cooling at all? We diagnose the root cause and fix it.
Aircon Leaking Water?
Water dripping from your unit? Could be a clogged drain, dirty filter, or installation issue.
Dirty or Smelly Aircon?
Musty smell or black particles? A chemical wash kills 99.9% bacteria and restores performance.
Aircon Maintenance & Repair Services
From routine maintenance to emergency repairs, we handle every aircon issue with transparent pricing and expert workmanship.
Aircon Chemical Wash
Deep alkaline cleaning that removes stubborn grime, mould, and bacteria - restoring cooling performance and eliminating odours.
Aircon Gas Top-Up
Refrigerant gas top-up service for all gas types including R22, R410A, and R32 - with leak detection to prevent recurring issues.
Aircon Installation
Professional residential and commercial aircon installation with experienced technicians and quality workmanship.
Aircon Leaking Water
Expert diagnosis and repair for aircon water leaks - from clogged drains and dirty filters to installation defects.
Aircon Not Cold
Symptom-based troubleshooting for aircon units that are not cooling properly - from dirty filters to compressor failures.
Aircon Servicing
Routine aircon maintenance including filter cleaning, gas pressure checks, and system optimization to keep your units running efficiently.
Why Choose Billy Aircon?
We are not a middleman company. Every technician is a direct employee trained by our founder, Philips, who has 25+ years of experience.
No Middlemen
Direct technicians - no outsourcing, no subcontractors, no markup.
Transparent Pricing
Prices published online. No hidden charges, no surprises on the bill.
24hr Response
Guaranteed response within 24 hours. Two dedicated emergency teams available.
90-Day Warranty
Every service backed by our 90-day workmanship warranty. We stand by our work.
Book Your Aircon Service in 3 Steps
No complicated forms or long wait times. Get your aircon serviced the easy way.
WhatsApp or Call Us
Send a message via WhatsApp or call our hotline. Tell us your aircon issue and preferred time slot.
We Send a Technician
Our direct technician arrives at your doorstep, diagnoses the issue, and explains the solution and cost upfront.
Problem Solved
The job is done right, with a 90-day warranty. Pay only what was quoted - no hidden fees, no surprises.
Need Aircon Repair or Servicing? Get a Response in 24 Hours
WhatsApp us your aircon issue and preferred time. Our team will get back to you within 24 hours with a confirmed appointment. 90-day workmanship warranty on all services.
Trusted by 15,000+ Singapore Homeowners
4.3-star rating from 1,095+ Google reviews. Here is what real customers say about our aircon service.
"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's 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 and he was really understanding."
"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 using Billy Aircon services for more than 4 years. They are good in trouble shooting aircon issues and resolving it. Their charges always reasonable and fair."
Aircon Service Across All Singapore Areas
With dedicated teams for Central/East and West zones, we reach every corner of Singapore within 24 hours.
Aircon Servicing FAQ
Got a question about our aircon services? Here are the answers to the most common questions from Singapore homeowners.
We recommend servicing your aircon every 3-4 months in Singapore's tropical climate. Regular servicing prevents dust build-up, maintains cooling efficiency, and extends the lifespan of your units.
Normal servicing involves basic cleaning of filters, drainage, and checking gas pressure. A chemical wash is a deeper clean using specialised detergent that removes stubborn grime, mould, and bacteria from the evaporator coils and blower fan. We recommend chemical wash if your unit has not been serviced for over 6 months.
No. Billy Aircon operates on a transparent pricing model — the prices listed on our website are exactly what you pay. Additional charges only apply for landed residences, offices, CBD areas, and jobs starting after 6 PM, and these are communicated upfront.
Yes, all our services come with a 90-day workmanship warranty. If any issue arises from our work within 90 days, we will rectify it at no additional cost.
Yes, we have two dedicated emergency repair teams available for urgent issues like water leaks and total cooling failure. Contact us via WhatsApp or phone and we will respond within 24 hours.
Ready to Fix Your Aircon?
WhatsApp us now and get a confirmed appointment within 24 hours. No hidden fees, 90-day warranty on all services.