TechMan Facility Service

HVAC Maintenance

Chiller plants, VRV/VRF systems, AHUs, ducting, cooling towers, and indoor air temperature control.

Service Overview

TechMan HVAC technicians maintain energy-efficient climate control systems. We execute periodic filter cleaning, coil washing, refrigerant leak detection, and cooling tower chemical dosing to ensure crisp, clean indoor air.

Detailed Scope of Work & Deliverables

Chiller and compressor operation and temperature logging
Air Handling Unit (AHU) belt tightening, lubrication, and filter replacement
Cooling tower basin cleaning and descaling
Thermostat calibration and VAV damper servicing
BMS integration and delta-T optimization

Client Benefits & Value Proposition

Optimal indoor comfort for employee productivity

Significant reduction in HVAC power consumption

Extended compressor and heat exchanger lifespan

Relevant Industry Sectors

Corporate officesHospitals and healthcare facilitiesHotels and hospitalityRetail centres