Fire Alarm Systems for London and UK. Installation & Maintenance of Fire Detection and Suppression systems.

coantact aci fire solutions stevenage 01438 36 88 88
Find out more about our fire protection solutions

Flexible maintenance contracts and flexible commissioning options too.

On Site Maintenance

Once your new system is installed and commissioned, keeping it operating at peak performance is important. Routine systems integrity checking is a sensible precaution.
ACi provides a wide range of maintenance services. Our flexible approach means we can adapt our services to suit individual client’s needs and budgets. For example:
  1. Fixed price annual maintenance contracts include regular site visits and equipment checks. The frequency of visits and scope of maintenance is agreed in advance with the benefit of all-inclusive maintenance at a fixed annual cost.
  2. Ad hoc maintenance. On site support supplied on a time and materials basis, you request a visit when you want it and pay for visits, as you require them.
  3. Out of hours support. Visits outside normal office hours; evenings, nights or weekends can be provided either within a fixed price contract or on an ad hoc basis.


Along with commissioning our own installations, we commission systems installed by third parties including reporting on any issues relating to system specification, installation workmanship and compliance with legislation and regulations.

Risk Assessment

Full site surveys provide useful evaluation of existing installed systems against current legislation and regulations, existing working practices as well as on-going systems testing and maintenance.
Maintenance services and commissioning main