Our maintenance division is  the expanding M&E maintenance and service arm of AES that allows us to provide our new and existing clients support with planned, term, and preventative maintenance.

AES pride ourselves on providing a full turnkey service leaving you to carry on with the important part of running your business, offering client solutions in the following sectors. We now have a division of the company that provides a service for deep cleaning, disinfection and filtration of your office and factory HVAC systems. To visit AES Maintain for more information, please click here.

  • Commercial
  • Industrial
  • Education
  • Leisure
  • Public Sector

Our help centre in Wokingham can offer instant advice and a same day emergency day call-out service as well as a structured planned maintenance programme to alleviate breakdown risk in critical areas such a data areas and M&E plant rooms.

Please see the services provided listed below.



Statutory Inspections

Fixed wiring testing


Remedial repairs post fixed wiring testing

Lightning protection testing


Preventative maintenance

Re-active maintenance

Lamp changes

Emergency light testing

Lighting repairs and refurbishment

Office reconfigurations

Full Electrical installation service and advice including design & build

Lighting upgrades to LED

Lighting controls and servicing/commissioning

Fire Alarm servicing

Thermal imaging


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Statutory Inspections

Gas certification

Gas Safe

Water Treatment L8

Pressure and expansion vessels

Building Risk assessments


Chiller Servicing including Insurance inspections

AC maintenance

Boiler Servicing

Ventilation and ductwork inspection

Fan coil servicing

Kitchen extract servicing

Domestic hot and cold works or Public health

Commercial plumbing

For more information on maintenance services provided by AES, please contact Tim Athey at our Wokingham office by clicking here.