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All Best Air-Conditioning

Updated 2026-11-15 · 2,731 reviewed · 637 listed · Scored from 35 Google reviews · How we rank ›

4.3(35) 77 composite score See reviews on Google ✓ Google-verified
Aircon InstallationAircon Servicing & Repair24/7 Emergency Aircon RepairGas Top-Up & Chemical Cleaning
All Best Air-Conditioning
Location
Tampines, Singapore
Services
Aircon Installation, Aircon Servicing & Repair, 24/7 Emergency Aircon Repair
Reviews
35
Ranking
#167 in Aircon Installation
Best for
Homeowners buying a new unit who want guidance on brands

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

What do recent reviews say?

Reviewers keep describing the same experience: polite, professional staff who explain things clearly and leave the work neat. Several have used All Best for years, and some recommend the firm to friends and clients. The 4.3 average from 35 Google reviews reflects strong praise alongside a few low ratings that the review text does not explain.

Reviews name salespeople Michael and Amy, technicians Ah Tee, Sky, Jackson and Boon, and mention in-house installers. Buyers mention help with climate vouchers and a patient sales process. Servicing customers praise thorough cleaning and advice on upkeep. Reviewers call out reasonable pricing, though no actual prices are quoted.

Praised for
  • Professional, polite technicians
  • Neat, clean workmanship
  • Patient salespeople who explain options
  • Long-term customer loyalty
professional-serviceskilled-techniciansclean-workmanshipresponsivefair-pricinghonest-quotes
Best for: Homeowners buying a new unit who want guidance on brands
Think twice if: Reviews do not show how the firm handles urgent breakdowns or after-hours calls.

What are they good at?

  • In-house installation team
  • Staff praised for patience and clear advice
  • Claims CaseTrust accreditation and authorised dealer status
  • Long trading history claimed since 2001

Worth knowing

  • Salesperson Michael praised for patient, no hard-sell buying process
  • Technicians Ah Tee, Sky, Jackson and Boon named in reviews
  • Customer bought a Mitsubishi Electric Starmex unit
  • Reviewer says they used the firm for about five years
  • Website lists chemical wash and equipment sales

What reviews say by service

Aircon Servicing & Repair
Reviewers praise thorough cleaning and inspection during regular servicing visits.
Aircon Installation
Installs described as neat, efficient, and professionally done by in-house team.

How it compares

  • Rated 4.3 against a 4.56 average across the 370 aircon installation businesses listed here.
  • Has more Google reviews than 69% of the businesses in this directory.

How we scored this

How We Rank
Star rating 58
Review volume 68
Review recency 100
Review sentiment 80
Profile completeness 100
Verification 30

Rating breakdown

5
28
4
0
3
1
2
0
1
6

FAQ

Do they install the units themselves?
Reviewers say All Best uses its own in-house installation team rather than outsourcing.
Can they help with climate vouchers?
One buyer says the salesperson helped them use climate vouchers for their purchase.

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Last updated 2026-11-15