
COOLSERVE Air-Condition Engineering
Reviewers consistently report fast, neat installations and repairs by skilled technicians who protect homes and clean up thoroughly. Staff like Evan, Yong, Ben, and Chee Heng earn specific praise for professionalism and willingness to solve complex problems. One customer had their broken Mitsubishi system fully restored; another credits a 10-year relationship for reliable, consistent service. The main caveat is a single report of unanswered WhatsApp messages. Their website lists general service at $50 and maintenance contracts from $120–$300 monthly. Installation prices for System 3 units start around $1,613–$1,635. Booking is described as straightforward. The team offers Sunday service and will go beyond the job scope (painting patched walls, rewiring water heaters) when needed.

