Knowra Building services engineering Building services engineering Building services engineering designs and coordinates the systems that make buildings usable, including heating, ventilation, air conditioning, plumbing, lighting, and electrical power.
Heating, ventilation, and air conditioning : Systems that regulate indoor temperature, humidity, air movement, and air quality. HVAC is the main system group for indoor thermal comfort and ventilation.
Psychrometrics : The study of the thermodynamic properties of moist air and their relationships. Psychrometrics helps determine heating, cooling, and dehumidification requirements.
Indoor air quality : The condition of air inside buildings, shaped by pollutants, ventilation, and other factors. Ventilation and filtration design directly affect indoor pollutant levels.
Natural ventilation : The movement of outdoor air through a building driven by wind and temperature differences. It can reduce reliance on mechanical ventilation but depends on climate and building conditions.
Plumbing : Pipes, fixtures, and equipment that supply water and carry away wastewater. Plumbing connects buildings to clean water, drainage, and sanitation.
Heat transfer : The movement of thermal energy by conduction, convection, and radiation. Heat transfer underlies building loads and the sizing of heating and cooling systems.
Thermal comfort : A person’s satisfaction with the thermal conditions of their surroundings. Heating and cooling systems are designed partly to maintain acceptable thermal comfort.
Mechanical ventilation : The deliberate movement of air through a building using fans and associated equipment. It offers controlled airflow where natural forces cannot provide sufficient ventilation.
Electrical engineering : The engineering discipline concerned with electrical systems, circuits, and equipment. Building electrical design supplies power to equipment, lighting, and controls.
Fluid mechanics : The study of how liquids and gases behave at rest and in motion. Fluid mechanics informs pipe networks, ductwork, pumps, and fans.
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