A reliable smoke detection system gives you and your family early warning when it matters most. MAS Systems installs Aico mains-powered, interlinked smoke and heat detection systems for homes across London and the South East, with solutions designed to suit both new-build and existing properties.
Retrofitting a mains interlinked system doesn't have to mean chasing cables through your home or accepting a system that looks out of place. Our experienced electricians can install discreetly and efficiently across properties of all ages, carefully routing cabling and positioning detectors to provide effective coverage while keeping disruption to a minimum.

- Free assessment of your existing fire detection provision
- System design based around your property and requirements
- Supply and installation of Aico smoke and heat detectors
- Mains-powered, interlinked detection throughout the property
- Carbon monoxide detection where required or recommended
- Discreet cable routing and installation
- Replacement or upgrading of existing smoke alarms
- Full testing and commissioning
- Demonstration of the system and controls
- Certification and installation documentation
- Ongoing testing, maintenance and support available

With over 25 years of electrical experience, MAS Systems understands how to retrofit modern fire detection into properties of all ages without unnecessary disruption. We use quality Aico detection equipment and install every system with the same attention to safety, reliability and finish as any other electrical installation. \
From a single property to a larger domestic project, you'll have qualified, NICEIC-approved electricians handling the installation from assessment through to testing and certification.We've been installing fire detection systems since 1998, in everything from single-bedroom flats to large period properties.
Every system is designed around your home, with detectors positioned correctly for the layout and the risks involved, not just placed wherever is easiest.
