Action 24 N.I. Ltd

30/08/2025

Upgrade your alarm system or fitting a new system

28/08/2025

Thinking of a new alarm system or upgrade.See the new wireless system fitted in this property with garden room Has app facility on your smart devices for remote setting and unsetting, also connection to a 24 hr monitoring centre Call us on 028 4175 4621 or 07774 672438 for a free no obligation quote today

08/12/2024

Just reminiscing about the late Irish singing legend Dickie Rock RIP Was privileged to meet the man many years ago when fitting his alarm system in Dublin A true gentleman 🙏❤️

08/12/2024

Busy week ahead with all the break ins around the area If you need an alarm system or just need your current one serviced please get in touch with our office to get things sorted for you

25/03/2023

01/02/2023

And just like that February is here…what better way to start the month and introduce myself and AJC Security!

I’m Tony Collins and I founded AJC Security in 1993…yes, that’s right we’ve been providing expert security systems to commercial and domestic clients for 30 years!

During that time, we’ve developed into one of the leading specialists for alarm systems in Northern Ireland, working hard to keep your home and businesses safe.

What do we do?

✅ Design and installation of alarm and security systems for residential and commercial properties
✅ 24hr Call Out and Monitoring Service
✅ Gate Automation
✅ Access Control Systems
✅ CCTV equipment, systems and installations

As an NSI Silver approved installer we can ensure you get the highest quality service…and it’s always with a smile. 🙂

Our friendly team is always on hand to answer any questions you might have. Feel free to give us a 📞 028 4175 4621 or 📨 [email protected]

25/01/2023

Beautiful views again recently whilst working at Ardglass Golf Club Ardglass Golf Club. 🏌️‍♂️

It’s a beautiful golf course in Ardglass that takes in the stunning surroundings of the north-east coast of Ireland. AJC Security was busy carrying out some essential maintenance to the alarm system.

Next time, maybe there’ll be time to sit with a coffee and enjoy the view! Or maybe a round of golf? ☕⛳

17/01/2023

If you have an alarm system, we recommend you carry out regular maintenance.

That’s exactly what we did at Down Cathedral recently - the system needed an upgrade but we also carried out tailored maintenance to this historical building that overlooks the ancient town of Downpatrick.

Such maintenance ensures that your alarm is performing to its full potential as well as increasing its efficiency.

Whether you need regular maintenance, one-off checks or repairs, get in touch with us to ensure that your property is secure and protected all year round. 💯🔔✅

13/01/2023

What a great way to start 2023…admiring these beautiful views over Carlingford Lough whilst installing a new alarm system for a customer. 🔔🏞️

They were delighted with the upgrade to their system as the improvements gave them full access from their phone. 📱📳

Moving to a smartphone security based system gives you quick and easy access, as well as the ability to control your intruder alarm and security system on the go, from anywhere, 24/7.

Now, that’s total flexibility! If you’re thinking about upgrading your alarm system give our friendly team a call on 📞 028 4175 4621.