Chiller & AHU installation in Prince Fawaz South

The method depends on the chiller weight, the building height and the space available around the site. The survey determines whether a crane or other equipment is used, and we verify that the roof structure can carry the load before setting the unit on its base.

Chilled water pipes carry cold water through hot, humid, salty air. Without external protection, insulation deteriorates from moisture and salt and loses effectiveness. Aluminium cladding protects the insulation from outdoor air on rooftops and the humid interior air found in coastal buildings like those in Jeddah.

Yes, if the existing ducts are in good condition and match the new unit's connections. At the survey we check the duct opening sizes, the duct condition and the plenum arrangement, and confirm whether part of the network needs adjustment or transition pieces need to be fabricated in our workshop.

After the pipe pressure test we run the chiller and AHUs, measuring air temperature and pressure at each unit's outlets. We adjust dampers and valves to achieve the designed air and water flow to every zone in the building, and record the final readings before handover.

A concrete inertia base adds mass that dampens the chiller's own vibration and holds the unit steady when the compressor starts. Rubber anti-vibration mounts interrupt the path of vibration before it reaches the roof slab. Whether to use one approach or both depends on the site survey, which takes into account the roof structure, the size of the unit and the building design.

Yes, we work with medical consultants and engineers to ensure the cooling system meets ventilation and air-purity standards for critical rooms and theatre zones. Each AHU is designed to suit the specific medical department's needs.

The system runs on main power supply. Hospitals and hotels typically have their own backup generators. We ensure the chiller and unit connections can operate from a generator if needed.

Yes, coastal humidity increases condensation and corrosion risk. We use thick thermal insulation and high-quality polished aluminium, and ensure proper drainage for any condensate that forms.

We install the system precisely on stable, isolated bases and inspect all connections and joints before final testing. We run a full-pressure test before handover.