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Hintech Air-Conditioning

Updated 2026-08-11 · 2,604 reviewed · 600 listed · Scored from 12 Google reviews · How we rank ›

3.3(12) 43 low data composite score See reviews on Google ✓ Google-verified
Gas Top-Up & Chemical CleaningAircon Servicing & Repair
Hintech Air-Conditioning
Services
Gas Top-Up & Chemical Cleaning, Aircon Servicing & Repair
Reviews
12

What recent reviews say

Five-star reviews highlight quality chemical cleaning that visibly restores cooling performance; older negative reviews cite missed maintenance appointments, poor workmanship, evasive staff, and disputed charges. Evidence is mixed and split largely by era.

Based on limited recent reviews, so treat this as low-confidence.

Praised for
  • professional chemical washing
  • thorough explanations
  • friendly staff
  • improved cooling after service
Watch-outs
  • poor communication and follow-up
  • inconsistent service quality
  • unresponsive to problems
  • rude technicians
  • overcharging
professional-servicepoor-communicationrecurring-leaksunresolved-issue
Think twice if: Chemical wash customers should confirm appointment twice; past complaints include missed visits and charged service fees after poor repairs.

Strengths

  • chemical washing restores cooling noticeably
  • experienced staff (Francis named positively)
  • friendly approach on best days

Worth knowing

  • Technician Francis named as high-performer in positive reviews
  • chemical washing praised for visible cooling improvement
  • maintenance contract complaints include repeated missed appointments and defensive responses to complaints
  • service fee disputes mentioned ($60 for incomplete work, $99-100 for diagnostics after faulty install)
  • past incidents of poor workmanship (units left unscrewed, incomplete cleaning)

What reviews say by service

Gas Top-Up & Chemical Cleaning
Chemical washing consistently praised for visible cooling restoration; clients report units working like new after treatment.
Aircon Servicing & Repair
Mixed: older maintenance contracts show missed appointments and poor follow-up; quality concerns raised about workmanship.

How it compares

  • Rated 3.3 against a 4.64 average across the 256 aircon servicing & repair businesses listed here.
  • Has more Google reviews than 53% of the businesses in this directory.

How we scored this

How We Rank
Star rating 40
Review volume 48
Review recency 0
Review sentiment 48
Profile completeness 75
Verification 30

Rating breakdown

5
7
4
0
3
0
2
0
1
5
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Last updated 2026-08-11