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Cool Innovation Engineering Pte Ltd

Updated 2026-11-15 · 2,731 reviewed · 637 listed · Scored from 33 Google reviews · How we rank ›

4.3(33) 64 low data composite score See reviews on Google ✓ Google-verified
Aircon InstallationAircon Maintenance ContractsAircon Servicing & RepairCommercial & Industrial AirconGas Top-Up & Chemical Cleaning
Cool Innovation Engineering Pte Ltd
Location
Serangoon, Singapore
Services
Aircon Installation, Aircon Maintenance Contracts, Aircon Servicing & Repair
Reviews
33
Ranking
#241 in Aircon Installation
Best for
Households and businesses wanting installation and ongoing maintenance without pressure tactics.

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?

Eight five-star reviews highlight reliable installation and maintenance with technicians who arrive on time, avoid pressure selling, and leave work areas cleaner than they found them. Customers have stayed loyal for years, trusting their skills on residential units and commercial equipment like VRV systems.

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

Praised for
  • no hard upsell
  • punctual arrival
  • respectful of property
  • thorough cleaning after work
  • experienced technicians
  • responsive customer service
  • professional installers
punctualresponsiveskilled-techniciansclean-workmanshipprofessional-servicereliable-warranty
Best for: Households and businesses wanting installation and ongoing maintenance without pressure tactics.

What are they good at?

  • no upselling culture
  • consistent punctuality
  • thorough site cleanup
  • long-term customer retention

Worth knowing

  • Team 2 praised for chemical cleaning of VRV systems and multi-unit setups
  • Staff conduct thorough cleanup after jobs
  • Customers report 3+ years of continuous service without switching providers

What reviews say by service

Aircon Installation
Installers called professional and reliable; customers wholly satisfied with finished work
Aircon Maintenance Contracts
Chemical cleaning and routine maintenance praised for thoroughness and technician expertise on both split units and VRV systems

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 59
Review volume 66
Review recency 31
Review sentiment 66
Profile completeness 100
Verification 30

Rating breakdown

5
25
4
3
3
0
2
0
1
5

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Last updated 2026-11-15