Complete AC Servicing, Regassing & Field Repairs
Whether your cooling equipment is producing unusual noise, experiencing power fluctuations, or blowing warm air, Nortex Engineering delivers rapid diagnostic and repair services across Zambia.
We recommend routine servicing every 6 to 12 months for domestic split systems, and every 3 to 6 months for commercial facilities to preserve optimal efficiency and protect compressor life.
Supported Systems & Scope of Work
Full spectrum coverage for residential, commercial, and automotive cooling applications.
Split & Wall Units
Window, wall-mounted, and mid-wall split systems maintenance and coil pressure washing.
Multi-Zone VRF / VRV
2-pipe and 3-pipe Variable Refrigerant Flow infrastructure for entire office floors.
Cassette & Under-Ceiling
In-ceiling cassette units and commercial floor-standing console systems.
Automotive Aircon
Vehicle leak testing, vacuum evacuation, and R134a/R1234yf gas re-charging.
Our Service Execution Workflow
Every service visit follows strict engineering protocols to guarantee safety and performance.
1. Pressure & Leak Testing
Nitrogen pressure testing to detect hairline cracks and verify system integrity prior to gas charging.
2. Chemical Deep Clean
Evaporator and condenser coil treatment to eliminate dirt build-up, bacteria, and airflow obstruction.
3. Performance Tuning
Refrigerant topping, amp-draw evaluation, and thermostat calibration for energy savings.
Require Immediate AC Maintenance?
Get in touch with our certified HVAC team for emergency support or site visits.