
A.P.I Maintenance & Services Sdn. Bhd. (571141-K)
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Review evidence for Ken is limited. The business publishes service rates for residential units (RM100-RM290 depending on type and horsepower) and lists work in KL and Selangor, though specific customer experience is not available.
Based on limited recent reviews, so treat this as low-confidence.

Not enough recent reviews yet to synthesise a reliable sentiment read for this business.

CrystalAir earns consistent praise for quick replies, reliable follow-up, and staff who know their systems. Reviewers highlight trustworthy advice that saves money and well-executed installations of air coolers and ventilation equipment.

Edwincon has a 4.7-star rating from 3 reviews with no complaints recorded. Limited review detail is available, but the business's track record since 1984 and industrial certifications suggest experience in large-scale ACMV projects.
Last updated 2026-08-30