Most organisations don’t think about their communication system until something goes wrong. It sits quietly in the background, doing its job, and it’s easy to assume it’ll keep doing that job indefinitely without any attention. But systems installed years ago were built around the building, the guidance, and the risks of that time – and all three of those things change.
A proactive review isn’t about assuming something is broken. It’s simply about checking that what’s in place still matches what your organisation actually needs today. It’s often quicker and less involved than people expect, and it can catch small gaps before they become bigger problems.
Here are five signs that it might be worth taking a closer look at yours:
- You can’t remember the last time it was tested
If a fire drill, lockdown drill, or routine check hasn’t happened in the last six to twelve months, that’s worth flagging. Testing isn’t just about confirming the hardware still works – it’s the only reliable way to know whether staff remember what to do, whether messages are actually audible or visible in every area, and whether the process still makes sense given how the building is used today.
Regular testing isn’t just good practice, either. For many sectors, including education and healthcare, elements of it fall under compliance requirements – Martyn’s Law being a key example of premises with public access. Treating testing as a scheduled routine, rather than an occasional afterthought makes it far easier to stay on top of.
2. Coverage has gaps
Buildings change. Extensions get built, layouts get reconfigured, new areas come into use – and communication coverage doesn’t always keep pace. If there are corners of your site where a message might not reach (a new wing, an outdoor area, or basement), it’s a sign your system needs to grow with your building, not just sit as it was installed.
3. Different systems don’t talk to each other
Many organisations end up with separate, disconnected tools for audio announcements, visual alerts, and lone worker safety – often added at different times, for different reasons. On their own, each one works. But in a real incident, having to manage multiple systems separately costs precious time. A unified platform that brings everything into one place is increasingly the standard, not the exception.
4. Staff aren’t confident using it
A system is only as good as the people who operate it. If new starters haven’t been shown how it works, or if long-standing staff have forgotten the process because its rarely used, that’s a gap worth closing. The best systems are intuitive enough that anyone can use them under pressure, but training and familiarity still matter.
5. It hasn’t been reviewed against current guidance
Standards and expectations move on – particularly around safeguarding, lone worker protection, and emergency communication. What was considered best practice a few years ago may no longer meet current guidance. A periodic review against today’s standards is a simple way to stay ahead, rather than catching up after the fact.
Reviewing doesn’t mean replacing
Spotting one or two of these signs doesn’t necessarily mean starting from scratch. Often, it means enhancing what’s already in place – adding coverage where it’s needed, connecting systems that currently sit apart, or simply refreshing training so staff feel confident again. A review is about understanding what you actually need, then making targeted improvements rather than an overhaul.
