FIRE EXTINGUISHERS

DNA Security Design, Install, and Commission all types of Life safety systems.

We service and maintain all types of Fire Extinguishers to standard I.S. 291

Our services include;

• Fire extinguisher building survey
• Fire extinguisher installation
• Fire extinguishers serviced & certified
• Fire extinguisher test discharge and refills
• Fire extinguisher induction training
• Fire hose reels serviced

Smoke Ventilation Systems AOVs

DNA Security provide maintenance and servicing of

Smoke ventilation systems to EN12101 and amendments. As part of BS7346 Part 1:1990, BS5588. They require servicing every 6 months. If they are not maintained as per current regulations, the management company or owner of the premises are now legally responsible.

We are committed to delivering a reliable, responsive and  professional service