VMA HVAC & Electrical Projects (PTY) LTD

Mechanical Engineering Services.

Our mechanical division delivers engineered HVAC, refrigeration and cooling solutions across commercial, industrial and cold chain environments—covering design, installation, commissioning, maintenance and repair.

Mechanical Engineering Services.

❄️ Mech Engineering Services.

🔹 HVAC Systems (Heating, Ventilation & Airconditioning).

  • Design, supply and installation of HVAC systems
  • VRF/VRV systems and split units
  • Air Handling Units (AHUs) and ventilation systems
  • Ducting, airflow balancing and ventilation optimisation
  • HVAC control systems and BMS integration
  • Commissioning and performance testing
  • Routine servicing, maintenance and repairs.

🔹 Chiller Systems (Commercial & Industrial).

  • Chiller system design and equipment selection
  • Installation of air-cooled and water-cooled chillers
  • Chilled water reticulation systems (pumps, piping, valves)
  • Plant room construction and upgrades
  • Chiller commissioning and optimisation
  • Preventative maintenance and servicing
  • Fault finding, repairs and system retrofits.

🔹 Industrial Refrigeration (NH₃ & Commercial Systems).

  • Design and installation of industrial refrigeration systems
  • Ammonia (NH₃) refrigeration systems – specialist capability
  • Compressor systems, condensers and evaporators
  • Refrigeration piping and system integration
  • System commissioning and safety compliance
  • Planned maintenance and servicing
  • Fault diagnostics, repairs and system upgrades.

🔹 Cold Chain & Temperature-Controlled Environments.

  • Design and installation of walk-in cold rooms.
  • Walk-in freezer systems and low-temperature environments.
  • Cold storage facilities and distribution centres.
  • Insulated panel installation and system integration.
  • Temperature monitoring and control systems.
  • Maintenance, servicing and emergency repairs.
  • Upgrades and optimisation of existing cold chain infrastructure.

🔹 Maintenance, Repairs & Lifecycle Support.

  • Planned preventative maintenance (PPM) programmes.
  • Reactive and 24/7 emergency breakdown support.
  • Fault finding and system diagnostics
  • Equipment. refurbishment and retrofits.
  • Energy efficiency optimisation.
  • Lifecycle asset management support.

Contact VMA HVAC & Electrical Projects

VMA is here to partner with you and bring your vision to life. Leverage our expertise and experience for a seamless journey from concept to a flawlessly executed reality.

+27 11 067 1027

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