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Billy Aircon Servicing & Repair Singapore

Updated 2026-11-15 · 2,731 reviewed · 637 listed · Scored from 1,092 Google reviews · How we rank ›

4.3(1092) 73 composite score See reviews on Google ✓ Google-verified Publishes prices
Aircon Servicing & RepairHDB & Condo Aircon SpecialistCommercial & Industrial Aircon24/7 Emergency Aircon RepairAircon InstallationGas Top-Up & Chemical CleaningAircon Maintenance Contracts
Billy Aircon Servicing & Repair Singapore
Location
Geylang, Singapore
Services
Aircon Servicing & Repair, HDB & Condo Aircon Specialist, Commercial & Industrial Aircon
Reviews
1092
Ranking
#74 in Aircon Servicing & Repair
Best for
Owners wanting a basic, low-cost servicing visit with a quick booking

Business data from Google Business Profile, checked 2026-11-15. Facts from the business's own website were fetched 2026-09-15.

What do recent reviews say?

Billy Aircon gets quick bookings and good marks for fast, skilled servicing at fair rates. Many recent reviewers, though, say the bill grew well past the quoted basic service. Several describe extra chemical washes, compressor cleaning and gas top-ups they did not expect.

Praise centres on the routine work. Reviewers mention quick appointments, friendly staff and a few named crew members who gave useful advice. Repairs beyond cleaning drew more mixed feedback, with one reviewer saying a Mitsubishi fault needed an authorised brand service provider.

Praised for
  • Fast, on-time appointments
  • Skilled, knowledgeable technicians
  • Competitive pricing for routine servicing
  • Friendly, polite staff
Watch-outs
  • Upselling of chemical wash, compressor cleaning and gas top-up
  • Bills higher than quoted for basic servicing
  • Repairs that did not fix the original fault
  • Gas top-ups questioned as unnecessary
punctualskilled-techniciansfair-pricingpushy-upsellingoverpricedunresolved-issueresponsiveprofessional-service
Best for: Owners wanting a basic, low-cost servicing visit with a quick booking
Think twice if: Ask for a written quote before work starts. Several reviewers were charged far above the basic servicing price.

What are they good at?

  • Quick appointments, including next-day slots
  • Competitive prices for routine servicing
  • Claims NEA and BCA registrations plus Daikin and Mitsubishi dealer status

Worth knowing

  • Reviewers name a technician team (JJ) praised for clear advice
  • Website lists chemical wash at $80 to $100 for a unit without dismantling, per one reviewer's check
  • One reviewer says a Mitsubishi fault was fixed only after calling a brand-authorised provider
  • Website claims operation since 2003 and a 25-year track record

What reviews say by service

Aircon Servicing & Repair
Praised for speed and skill on routine cleaning; repair and fault diagnosis drew complaints.

How it compares

  • Rated 4.3 against a 4.52 average across the 427 aircon servicing & repair businesses listed here.
  • Has more Google reviews than 96% of the businesses in this directory.

How we scored this

How We Rank
Star rating 54
Review volume 100
Review recency 100
Review sentiment 48
Profile completeness 100
Verification 30

Rating breakdown

5
778
4
133
3
29
2
15
1
137

FAQ

What are the opening hours?
Google lists Mon-Sat 08:00-20:00 and Sun 09:00-19:00.

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Reviewers see consistent, thorough cleaning from this team. Customers repeatedly mention before and after photos, covered floors, and clean-up after the job. Many say the crew explains what they find and how to avoid mould returning. Named technicians come up often, including Joel, Amirul, Koh Sien, Rashid and Bao. Several reviewers praise a gentle approach on older or fragile units and a less corrosive chemical. One customer said the work saved a unit from further damage.

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Many 5-star reviews praise fast replies, friendly technicians and thorough cleaning. The 1-star reviews describe rushed servicing, unexpected charges and refused refunds. Several reviewers also took the company's courses, with mixed feedback on length.

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Last updated 2026-11-15