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Ninja Cool Services Pte Ltd

Updated 2026-09-15 · 2,661 reviewed · 598 listed · Scored from 158 Google reviews · How we rank ›

4.8(158) 86 composite score See reviews on Google ✓ Google-verified
Aircon Maintenance ContractsCommercial & Industrial Aircon24/7 Emergency Aircon RepairAircon Servicing & RepairAircon InstallationGas Top-Up & Chemical Cleaning
Ninja Cool Services Pte Ltd
Location
Hougang, Singapore
Services
Aircon Maintenance Contracts, Commercial & Industrial Aircon, 24/7 Emergency Aircon Repair
Reviews
158
Ranking
#81 in Aircon Maintenance Contracts
Best for
Households and offices wanting scheduled maintenance with reminders and hands-on, reliable follow-up.

Business data from Google Business Profile, checked 2026-09-15. Facts from the business's own website were fetched 2026-08-11.

What do recent reviews say?

Customers consistently return for year after year, citing punctual visits, competent diagnosis, and pricing that feels fair. Staff arrive in pairs to finish jobs quickly and remember service schedules. Two complaints stand out: one neighbour experienced water damage from inadequate containment during a visit, and another had a technician accidentally disconnect wiring, leading to a misdiagnosis requiring a second opinion to resolve.

The business shows strength in reactive follow-up and maintenance reminders via their admin team (Karen is named as reliable). Chemical washes are praised for visible results. Servicing spans residential and commercial units, though review evidence is mostly residential. Long-term customers mention consistency across multiple homes over 5+ years.

Praised for
  • reliable long-term service
  • professional and thorough technicians
  • transparent and reasonable pricing
  • responsive admin reminders
  • prompt troubleshooting and follow-up
Watch-outs
  • water containment issues during servicing
  • incorrect diagnosis leading to unnecessary parts replacement
  • technician error causing equipment damage
punctualresponsivefair-pricingskilled-techniciansreliable-warrantyclean-workmanshipquick-responsetidy-installationhonest-quotesprofessional-servicegood-after-sales-support
Best for: Households and offices wanting scheduled maintenance with reminders and hands-on, reliable follow-up.
Think twice if: High-rise residents should confirm water containment procedures are clear before booking, given one report of leakage to lower units.

What are they good at?

  • Strong recall and admin reminders keep customers on schedule
  • Technicians always arrive in pairs for faster work
  • Transparent pricing with no aggressive upsells
  • Visible before-and-after documentation during chemical washes

Worth knowing

  • Karen (admin) sends advance servicing reminders
  • Technicians arrive in pairs to complete jobs faster
  • Show before-and-after photos during chemical wash work
  • Five-year+ customer retention common in reviews

What reviews say by service

Aircon Servicing & Repair
Praised for thoroughness and efficiency; one complaint of misdiagnosis and technician error requiring external correction.
Aircon Maintenance Contracts
Customers value advance reminders and consistent quarterly schedules; described as thorough and professional.
Gas Top-Up & Chemical Cleaning
Chemical wash work shown with visible before-and-after results; described as thorough and carefully executed.
Aircon Installation
On-time completion and professional attention mentioned; limited detailed review evidence available.

How it compares

  • Rated 4.8 against a 4.52 average across the 411 aircon servicing & repair businesses listed here.
  • Has more Google reviews than 85% of the businesses in this directory.

How we scored this

How We Rank
Star rating 84
Review volume 96
Review recency 100
Review sentiment 67
Profile completeness 100
Verification 30

Rating breakdown

5
144
4
9
3
1
2
0
1
4

FAQ

Do they send reminders for scheduled maintenance?
Yes. Admin staff (including Karen) send advance reminders for quarterly and other agreed maintenance dates.
What happens if something goes wrong after a service?
Issues reported after servicing are handled promptly. Customers note they troubleshoot and resolve problems, though one review recommended getting a second opinion in case of disagreement.
Do they operate on weekends?
They publish opening hours 7 days a week, so weekend service is available; contact them directly for specific slot availability.

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Last updated 2026-09-15