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YS A-Cool Pte Ltd

Updated 2026-09-15 · 2,661 reviewed · 598 listed · Scored from 289 Google reviews · How we rank ›

5.0(289) 94 composite score See reviews on Google ✓ Google-verified Publishes prices
Aircon Maintenance ContractsAircon Servicing & RepairGas Top-Up & Chemical CleaningAircon InstallationCommercial & Industrial Aircon
YS A-Cool Pte Ltd
Location
Kampong Ubi, Singapore
Services
Aircon Maintenance Contracts, Aircon Servicing & Repair, Gas Top-Up & Chemical Cleaning
Reviews
289
Ranking
#3 in Aircon Maintenance Contracts
Best for
Owners needing honest advice on gas levels and quick chemical cleans or repairs.

Business data from Google Business Profile, checked 2026-09-15. Facts from the business's own website were fetched 2026-08-11.

Compare: LM Brothers Aircond vs YS A-Cool: which one for gas top-up and chemical cleaning?

What do recent reviews say?

Technicians Yiong, Seng and Ah Yong consistently arrive on schedule and complete jobs swiftly without pushing unnecessary add-ons. Reviews praise their ability to explain how units work, handle multi-unit jobs alone, and charge fairly for chemical cleans and top-ups.

WhatsApp booking is quick and staff answer clearly about gas readings and service decisions. Work is clean, professional, and residential or commercial jobs run smoothly. One reviewer noted the 3-star rating was still "efficient, professional and polite".

Praised for
  • on-time arrival
  • knowledgeable technicians
  • no pressure to upsell
  • fast response
  • thorough work
  • fair pricing
punctualresponsivefair-pricingskilled-techniciansclean-workmanshipprofessional-servicequick-response
Best for: Owners needing honest advice on gas levels and quick chemical cleans or repairs.

What are they good at?

  • Named technicians praised for speed and honesty
  • Multi-unit jobs handled efficiently
  • No high-pressure upselling
  • Quick WhatsApp response

Worth knowing

  • Technicians Yiong, Seng, and Ah Yong named in reviews
  • Completed 5-unit job with 2 compressors in 1.5 hours solo
  • Staff show gas readings but leave top-up decision to owner
  • WhatsApp booking available
  • Multi-compressor residential jobs offered

What reviews say by service

Aircon Servicing & Repair
Technicians quickly identify problems and complete jobs on time without pressure tactics.
Gas Top-Up & Chemical Cleaning
Chemical cleaning thorough and pricing fair; gas readings shown to owners who make their own choice.
Aircon Maintenance Contracts
Efficient work on multiple units; staff explain how units operate for better maintenance.
Commercial & Industrial Aircon
Commercial jobs handled professionally alongside residential work.
Aircon Installation
Installation offered and staff noted as professional and knowledgeable.

How it compares

  • Rated 5 against a 4.62 average across the 250 aircon maintenance contracts businesses listed here.
  • Has more Google reviews than 90% of the businesses in this directory.

How we scored this

How We Rank
Star rating 97
Review volume 100
Review recency 100
Review sentiment 82
Profile completeness 100
Verification 30

Rating breakdown

5
280
4
6
3
2
2
0
1
1

FAQ

Can you service multiple units at once?
Yes. A reviewer had 5 units with 2 compressors serviced solo by Seng in 1.5 hours.
Do you pressure customers into gas top-ups?
No. Staff show gas readings and explain what is normal, but leave the decision to the owner.
How do I book?
Contact them via WhatsApp for fast response and appointment scheduling.
Request a quote

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Last updated 2026-09-15