Our services

Engico offers a range of HVAC services, including hiring, installation, maintenance, and
repairs.

Maintenance & Repairs

HVAC systems require a regular maintenance for the unit to function effectively and efficiently throughout the years of its service. Neglecting necessary maintenance ensures a steady decline in air conditioning performance while energy use steadily increases.

The most important maintenance task that will ensure the efficiency of your air conditioner is to routinely replace or clean its filters. Clogged, dirty filters reduce the amount of airflow and significantly reduce a system’s efficiency

The air conditioner’s evaporator coil and condenser coil collect dirt over their months and years of service. A clean filter prevents the evaporator coil from soiling quickly. In time, however, the evaporator coil will still collect dirt. This dirt reduces airflow and insulates the coil, reducing its ability to absorb heat. To avoid this problem, check your evaporator coil every year and clean it as necessary.

Engico through its maintenance program will service filters, coils, and fins on a regular basis.

Our technicians will further inspect the following:

• Check for correct amount of refrigerant.
• Test for refrigerant leaks using a leak detector.
• Capture any refrigerant that must be evacuated from the system, instead of illegally releasing it to the atmosphere.
• Check for and seal duct leakage in central systems.
• Measure airflow through the evaporator coil.
• Verify the correct electric control sequence and make sure that the heating system and cooling system cannot operate simultaneously.
• Inspect electric terminals, clean, and tighten connections, and apply a non-conductive coating if necessary.
• Oil motors and check belts for tightness and wear.
• Check the accuracy of the thermostat.

Mobile Air Conditioners for Hire

Engico offers mobile air conditioners for hire, delivering an efficient and eco-friendly cooling
solution for both indoor and outdoor spaces. Using evaporative cooling technology, our
mobile air conditioners absorb heat through water evaporation, providing clean, cool air with
minimal energy use. This makes them a cost-effective choice for a wide range of
applications, including:

• Events and marquee tents
• Open-plan offices
• Factories and warehouses
• Gyms and fitness centres
• Hospitals and workshops