
Ninja Cool Services Pte Ltd
Five years of repeat bookings and multi-year contracts mark Ninja Cool's standing with most customers; technicians arrive in pairs, stay punctual, and handle chemical washes thoroughly. Karen's admin team sends service reminders well ahead of appointments. Two recent complaints cut differently: one alleges water flooded a neighbour's unit after servicing with no containment precautions, the other claims a technician wired a PCB board incorrectly, then recommended an unnecessary thermistor replacement rather than own the error. Service runs residential and commercial installations, maintenance contracts, troubleshooting, and gas top-ups across Singapore. The outfit operates from Hougang and says it has traded for over 10 years. Customers consistently praise transparent pricing and tidy workmanship. WhatsApp booking adds convenience for repeat users.

