Builders24 Construction Group installs and upgrades heating, ventilation and air conditioning systems in commercial buildings across hot and humid African markets.


Builders24 Construction Group provides HVAC installation and upgrades for offices, shopping centres, hotels, hospitals, banks and mixed-use developments. We install split systems, variable refrigerant flow systems, chilled water plant, air handling units, fan coil units, ventilation and extraction, and building management controls. Heating, ventilation and air conditioning have a large effect on comfort, health and energy cost, and in hot and humid African climates cooling is often the largest single user of electricity in a commercial building. Selecting and installing the right system lowers running costs and improves the working or trading environment. Builders24 Construction Group serves new developments and existing buildings that need to replace ageing equipment or add capacity.

We install HVAC from the approved design, coordinating duct routes, pipework, plant rooms and services penetrations with the structure and ceilings. Equipment is placed on suitable bases, connected to power and controls, and insulated and sealed to prevent losses and condensation. We test and balance airflows and water flows, commission controls and check that the system delivers the design temperatures and fresh air rates. For upgrades, we survey the existing plant, identify efficiency opportunities and phase replacement so that occupied buildings remain comfortable. Operation and maintenance manuals and training are provided at handover. We also set up building management controls so facility teams can monitor temperatures, schedules and energy use from one place.
Owners choose Builders24 Construction Group for HVAC because we have the capability to install, test and maintain systems and because we coordinate them with the rest of the building works. We understand local conditions, including dust, power fluctuations and the need for reliable service support, and we select equipment accordingly. Our energy audit and retrofit capability allows owners of existing buildings to reduce cooling costs and meet green building expectations. Clients benefit from commissioning records and maintenance programmes that keep systems efficient and reduce the risk of unexpected failure. Owners who want lower bills can ask us to review existing plant, controls and ductwork and propose upgrades that pay for themselves.

Builders24 Construction Group also provides these services alongside HVAC installation and upgrades.

Builders24 Construction Group installs and upgrades HVAC, electrical, plumbing, fire protection and accessibility systems in commercial buildings across Africa.
View service →Builders24 Construction Group installs power distribution, lighting, data and backup power systems in commercial buildings across Africa.
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Builders24 Construction Group installs hot and cold water, drainage, sanitary fittings and water storage systems in commercial buildings across Africa.
View page →Builders24 Construction Group installs fire detection, alarm, sprinkler and suppression systems in commercial buildings across Africa.
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Builders24 Construction Group installs ramps, lifts, accessible toilets and wayfinding that make commercial buildings usable by everyone across Africa.
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