Expert Advice
Fire & Security Advice
Practical guides on fire alarms, intruder alarms, CCTV and access control — written by Fortech's experienced engineers for London homeowners and businesses.
Fire Alarms4 min read
How Often Should a Fire Alarm Be Serviced?
A guide to BS 5839 maintenance requirements for homes and commercial premises — and what happens if you skip it.
March 2026Read more →
Intruder Alarms5 min read
Why Does My Intruder Alarm Keep Going Off? Common Causes & Fixes
False alarms are frustrating — and can lead to fines if police are repeatedly called. Here are the most common causes and how to fix them.
February 2026Read more →
CCTV6 min read
CCTV for London Businesses: What You Need to Know
From camera placement to GDPR compliance, here's what every London business owner should know before installing a CCTV system.
January 2026Read more →
Access Control5 min read
What Is Access Control and Does Your Business Need It?
Access control goes beyond a simple lock and key. We explain the different types of system, who needs one, and how to choose the right solution.
December 2025Read more →