# Billy Aircon

> Aircon servicing company in Singapore. Servicing, chemical wash, gas top-up, repair and installation for HDB flats, condominiums, landed properties and commercial premises, island-wide. Serving Singapore since 2003. Licensed technicians, 90-day workmanship warranty, transparent pricing with no hidden fees and no call-out fee.

## About

- Category: air-conditioning servicing and contractor (residential and commercial)
- Coverage: Singapore, island-wide mobile service (no storefront)
- Serving Singapore since 2003
- Founder: Philip Chong, Diploma in Mechanical and Electrical Engineering (Building) (AA-DME-2025-33-79)
- Company: ACRA-registered, UEN 52996313B
- Team: 26 technicians; 15,000+ jobs completed
- Rating: 4.3 stars from 1,095+ Google reviews (200+ five-star)
- Credentials: licensed technicians; licensed R32 refrigerant handling; NEA refrigerant-handling certified; BCA-registered contractor (CRS L1, PPSF/05/00007); certified for structural supports for condensing units (SSA/0900032)
- Authorised dealer and installer: Daikin, Mitsubishi
- Warranty: 90-day workmanship warranty with a free re-fix
- Hours: Monday to Saturday, 9:00am to 6:00pm; closed Sunday
- Languages: English, Mandarin, Malay
- Booking: WhatsApp, phone, website form
- Payments: PayNow, PayLah
- Phone: +65 9456 0875
- Phone: +65 9459 8727

## Services

- Aircon servicing and cleaning: standard servicing and cleaning, from $16 per unit for 10+ units, $50 for a single unit.
- Non-dismantle aircon chemical wash: 45 to 60 minutes per unit. From $80 to $100 for a split unit, $120 to $150 for a cassette unit.
- Full aircon chemical overhaul: complete dismantling and soaking, 90 to 120 minutes per unit. From $130 to $180 for a split unit, $180 to $250 for a cassette unit.
- Aircon gas top-up: R22, R410A and R32 refrigerants. R22 from $50 to $80, R410A from $60 to $150, R32 from $80 to $200.
- Aircon repair and fault diagnosis: residential and commercial units, from $50.
- Same-day emergency repair: 2 dedicated emergency teams, 24-hour response guarantee.
- Aircon installation: HDB, condo and landed properties, including trunking, piping and electrical setup by licensed technicians. Free quote.
- Commercial aircon servicing and maintenance: offices and commercial premises, including VRF and VRV systems.
- Annual maintenance contracts and parts replacement (fan motors, capacitors, thermostats).

## Problems solved

- Aircon not cold / blowing warm air
- Aircon leaking water (drain blockage)
- Musty or sour smell from the aircon
- Mould or black spots in the aircon
- High electricity bills from dirty units
- Aircon making loud noise
- Aircon tripping the breaker
- Aircon not turning on
- Aircon icing or frost on the coils
- Aircon switching off by itself (short cycling)
- Weak airflow
- Aircon error codes

## Brands serviced

Daikin, Mitsubishi, LG, Panasonic, Fujitsu, Toshiba. Authorised dealer and installer for Daikin and Mitsubishi; the other four are serviced but not authorised-dealer brands.

## Unit types serviced

Wall-mounted split, ceiling cassette, inverter and non-inverter (residential); ducted and VRF/VRV (commercial).

## Service areas

Island-wide across Singapore. Dedicated coverage pages: Bedok, Tampines, Jurong, Bukit Batok, Woodlands, Yishun, Ang Mo Kio, Toa Payoh, Punggol, Sengkang, Serangoon, Geylang.

## Key pages

- Home: https://www.billyaircon.com.sg/
- Aircon servicing price: https://www.billyaircon.com.sg/servicing-price/
- Aircon chemical wash: https://www.billyaircon.com.sg/chemical-wash/
- Aircon gas top-up: https://www.billyaircon.com.sg/gas-top-up/
- Aircon installation: https://www.billyaircon.com.sg/installation/
- Commercial AC maintenance: https://www.billyaircon.com.sg/commercial-ac-maintenance/
- Annual maintenance contract: https://www.billyaircon.com.sg/maintenance-contract/
- Parts replacement: https://www.billyaircon.com.sg/parts-replacement/
- Aircon brands we service: https://www.billyaircon.com.sg/brands/
- Service areas: https://www.billyaircon.com.sg/locations/
- About us: https://www.billyaircon.com.sg/about/
- Contact: https://www.billyaircon.com.sg/contact/
- Blog: https://www.billyaircon.com.sg/blog/