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Acontech - Professional Aircon Service Kuala Lumpur

Updated 2026-09-29 · 11,662 reviewed · 1,017 listed · Scored from 34 Google reviews · How we rank ›

4.5(34) 73 low data composite score See reviews on Google ✓ Google-verified
Aircon Servicing & Chemical WashCommercial & Industrial AirconResidential / Home Aircon SpecialistAircon RepairAircon Installation24/7 Emergency Callout
Acontech - Professional Aircon Service Kuala Lumpur
Location
Taman Muda, Kuala Lumpur
Services
Aircon Servicing & Chemical Wash, Commercial & Industrial Aircon, Residential / Home Aircon Specialist
Reviews
34
Ranking
#135 in Aircon Servicing & Chemical Wash
Best for
homeowners and businesses wanting honest diagnosis and fair prices without sales pressure.

Core details are sourced from this business's Google Business Profile (checked 2026-09-29).

What recent reviews say

Most customers report prompt, honest service and fair pricing. Mr. Chong earns specific praise for listening to concerns before arrival and declining unnecessary gas refills. A small number mention missed appointments or feeling pressured into unwanted service.

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

Praised for
  • punctual and reliable
  • honest diagnosis and no upselling
  • patient communication
  • clean workmanship
  • fair pricing
  • knowledgeable technician (Mr. Chong)
Watch-outs
  • missed or delayed appointments
  • incomplete diagnosis on gas leaks
  • inflexible on service scope
punctualskilled-technicianhonest-diagnosisprofessional-servicefair-pricingclean-workmanshipdelayed-serviceno-show
Best for: homeowners and businesses wanting honest diagnosis and fair prices without sales pressure.
Think twice if: book well ahead if time-sensitive, as appointment delays have been reported in the past.

Where this business shines

  • Mr. Chong known for honest diagnosis, declines unnecessary work
  • punctual arrival
  • transparent pricing, no hidden fees
  • WhatsApp booking and communication

Worth knowing

  • Mr. Chong (named technician) praised for patience, honesty, and declining unnecessary gas refills
  • WhatsApp used for quotes and booking
  • brings own equipment and maintains cleanliness during work
  • long-term customers mention repeat visits over years
  • one complaint: gas leak not diagnosed on first visit, same problem returned a month later

What reviews say by service

Aircon Servicing & Chemical Wash
praised for patient explanation and transparent recommendations; one case where gas leak was missed on first visit
Aircon Repair
customers report prompt, skilled repair with honest diagnosis
Aircon Installation
described as professional with reasonable pricing
24/7 Emergency Callout
limited evidence; one mention of punctual emergency response

How it compares

  • Rated 4.5 against a 4.63 average across the 451 aircon repair businesses listed here.
  • Has more Google reviews than 83% of the businesses in this directory.

What earned this score?

Ranking Method
Star rating 69
Review volume 67
Review recency 100
Review sentiment 59
Profile completeness 100
Verification 30

Rating breakdown

5
30
4
0
3
0
2
0
1
4

Common questions

Can I book via WhatsApp?
Yes. Reviews confirm WhatsApp is used for queries, quotations, and appointment booking.
Will the technician upsell unnecessary work?
Multiple reviews note Mr. Chong declines recommending gas refills or other work when not needed and explains his reasoning.
Does the technician arrive on time?
Most reviews confirm punctual arrival. Two older complaints mention appointment delays or no-shows, though recent reviews show consistent punctuality.

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Last updated 2026-09-29