
Professional Fire Alarm System Maintenance
At Locked and Secure, we help keep your fire alarm system fully operational, compliant, and ready to protect your property at all times. In line with British Standard BS 5839, fire alarm systems should be professionally serviced at least every six months to ensure detectors, sounders, batteries, and control equipment are working correctly. Our experienced engineers carry out thorough inspections, testing, and maintenance to help businesses, landlords, apartment blocks, and commercial premises remain compliant with UK fire safety regulations while ensuring reliable protection for occupants and property.

your safety
Safety First
At Locked and Secure, safety is at the heart of every fire alarm maintenance visit we carry out. Fire detection systems are critical life safety systems, which is why our engineers take a thorough and proactive approach to servicing and testing every component of your installation. From smoke detectors and sounders to control panels, interfaces, and emergency devices, we carefully inspect and test your system to ensure it continues to operate reliably and in line with current regulations. By identifying faults early and resolving issues quickly, we help minimise the risk of system failure, reduce unwanted disruptions, and ensure your premises remain fully protected at all times.

fully & legally correct
Compliance & Reliability
Maintaining compliance with UK fire safety regulations is not only a legal requirement under the Regulatory Reform (Fire Safety) Order 2005, but also a vital part of protecting your business, staff, and visitors. At Locked & Secure Ltd, our qualified engineers carry out thorough servicing and maintenance in line with the latest British Standards, including BS 5839, ensuring your fire alarm system remains fully compliant with both legal and insurance requirements.
Each maintenance visit includes a detailed inspection of your system’s performance, with accurate records kept of all testing, servicing, and any corrective work carried out. By combining strict compliance with dependable system performance, we give you the confidence that your fire alarm will operate effectively when needed, while also providing the documented evidence required for audits, inspections, and insurance purposes.