IET Pte Ltd provides qualified ACMV technicians (Air-Conditioning and Mechanical Ventilation) to hotels, serviced residences, MCSTs, and commercial buildings in Singapore. Our ACMV workers are experienced in the full range of air-conditioning and ventilation systems — ensuring your property stays cool, compliant, and operational at all times. All technicians are WSQ-certified, MOM work-pass compliant, and WICA insured. IET offers emergency ACMV technician deployment within 4 hours, 24/7.
Orchard, Marina Bay, Sentosa - chiller rooms, AHU, FCU servicing
Common area ACMV, chiller room, carpark ventilation, cooling towers
Full ACMV maintenance contracts, emergency response
Central plant, split units, BMS-linked ACMV
Ballroom, gymnasium, F&B ACMV, outdoor cooling
Precision cooling, chilled water systems
Same-day or 4-hour priority ACMV emergency response - for system breakdowns and urgent repairs
Scheduled preventive ACMV maintenance - monthly or quarterly visits, fixed cost
Full-year ACMV maintenance contract with guaranteed response times and worker replacement
Team for ACMV installation or upgrading projects - defined scope, fixed duration
Workers matched to your exact system - AHU, FCU, chiller, or cooling tower specialists available
4-hour priority deployment for ACMV emergencies - no aircon in a hotel = guest complaints. We move fast.
All ACMV workers hold valid MOM work passes with levy paid and insurance active before deployment
Every technician holds WSQ ACMV Level 1 or Level 2 certification - verified and documented
Singapore’s climate means ACMV is never off-peak. IET maintains a ready pool of available ACMV technicians 365 days a year