Yishun Air Conditioning Contractor Guide
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KH Air-conditioning Services

Updated 2026-10-28 · 1,108 reviewed · 117 listed · Scored from 19 Google reviews · How we rank ›

3.9(19) 54 low data composite score See reviews on Google ✓ Google-verified
Aircon Servicing & CleaningAircon RepairAircon Installation24/7 Emergency CalloutCommercial & Industrial Aircon

Google-verified19 Google reviews

KH Air-conditioning Services
Location
Yishun, Singapore
Services
Aircon Servicing & Cleaning, Aircon Repair, Aircon Installation
Reviews
19
Ranking
#72 in Aircon Servicing & Cleaning
Best for
Yishun homeowners wanting installation with neat routing

Google Business Profile is the source for the business data shown here, last checked 2026-10-28.

What do customers say?

KH Air-conditioning Services gets strong praise for installation work and tidy routing, with many reviewers returning for servicing. Older reviews also describe after-sales disputes and recurring cooling problems. Evidence is limited to 19 Google reviews.

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

Praised for
  • Professional installation crews
  • Neat pipe routing and tidy work
  • Prompt scheduling and quick appointments
Watch-outs
  • Mixed reports on after-sales fixes when problems recur
professionalclean-workmanshipproblem-recursgood-communication
Best for: Yishun homeowners wanting installation with neat routing
Think twice if: Check the work carefully after install, since some older reviews describe recurring faults.

What stands out?

  • Neat pipe routing on installations
  • Repeat customers for servicing
  • Publishes hours seven days a week

Worth knowing

  • A reviewer reports $30 per unit for quarterly servicing
  • Appointments reported available within about five days

What reviews say by service

Aircon Installation
Praised for neat routing and professional crews; one older review describes poor pipe quality.
Aircon Servicing & Cleaning
Thorough cleaning praised; one review says a chemical wash was skipped.

How it compares

  • Rated 3.9 against a 4.53 average across the 70 aircon servicing & cleaning businesses listed here.
  • Has more Google reviews than 61% of the businesses in this directory.

How the score was calculated

Scoring Method
Star rating 47
Review volume 56
Review recency 36
Review sentiment 53
Profile completeness 75
Verification 0

Rating breakdown

5
14
4
0
3
0
2
0
1
5
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Last updated 2026-10-28