18/06/2026
🚨 Could the PSTN Switch-Off Affect Your Alarm System?
The UK's PSTN network is being phased out and replaced with modern digital communications. If your alarm system relies on a traditional landline connection for monitoring or signalling, it may require an upgrade to remain fully operational.
For Wilson Alarms customers, we've put together a guide explaining what the PSTN switch-off means, who may be affected, and the simple steps to take next.
Read more here: https://wilsonalarms.co.uk/articles/pstn-switch-off-what-it-means-for-wilson-alarms-customers/
If you currently have a monitored alarm system, our team can:
☑️ Confirm whether your system is affected
☑️ Advise on the most suitable upgrade options
☑️ Arrange any necessary work at a convenient time
If you're unsure whether your system uses a landline connection, our friendly team are happy to help answer your questions.