Most modern alarms can be safely disabled using a keypad code, a key fob, or a mobile app

If your alarm is triggering unexpectedly or won’t disarm, it may indicate a fault, low battery, or system error. In these cases, it’s best to have the system checked professionally by installers like us at FHA Security rather than attempting to disable it long-term.

Burglar alarms detect unauthorised activity using a combination of sensors:

• Motion detectors (PIR sensors)
• Door and window contacts
• Glass break sensors

When triggered, the system will:

• Activate a loud external siren
• Send alerts to your phone
• Notify a monitoring centre (if enabled)

Modern systems are designed to both deter intruders and alert you instantly, wherever you are.

In the UK, external alarm sirens typically sound for around 20 minutes before automatically stopping.

This is in line with regulations to prevent noise disturbance, while still providing a strong deterrent.

The cost of a home security alarm in the UK can vary depending on the system:

• Basic wireless alarms: from £300–£600
• Mid-range smart alarm systems: £600–£1,200
• Fully installed, monitored systems: £1,000+

The final cost depends on your property size, number of sensors, and level of protection required. With FHA Security, you can get a free professional survey that ensures you only pay for what you actually need.

Resetting an alarm usually involves:

• Entering your user code on the control panel
• Using the system app
• Following manufacturer-specific steps

If the system won’t reset, it may be due to a fault or tamper alert, which should be inspected by a qualified engineer to avoid further issues.

The best alarm system depends on your home and lifestyle, but most homeowners benefit from: Wireless smart alarm systems, Mobile app control, Pet-friendly motion sensors, 24/7 monitoring

Brands like Visonic, Yale, Risco, and Qolsys are widely used in the UK for their reliability and smart features. A tailored system as provided by installers like FHA Security will always outperform a “one-size-fits-all” option.

CCTV installation involves positioning cameras to cover key areas, connecting them to a recording system, and configuring viewing and alerts.

While DIY CCTV installation is possible, professional installation ensures:

• Correct camera placement (no blind spots)
• Proper wiring and setup
• Legal compliance (especially with neighbouring properties)
• Optimal recording quality

A poorly installed system can leave gaps in coverage, which is why most homeowners opt for professional setup done by certifies installers such as FHA Security.

CCTV installation in the UK typically ranges from:

• 2-camera systems: £400–£800
• 4-camera systems: £800–£1,500
• Larger or premium systems: £1,500+

Costs depend on camera quality, coverage area, and installation complexity. You can get a free quote from us at FHA Security to make sure you install the right CCTV system for your home.

In most UK homes, you do not need permission to install CCTV on your own property. However, you must avoid capturing unnecessary footage beyond your boundary, comply with GDPR if recording public spaces or neighbours, and display signage if required

Professional installers like FHA Security can ensure your system is fully compliant. Reach us to us for a free quote today!

Yes, modern wireless alarms are highly reliable and widely used across UK homes. They offer quick and clean installation, no major wiring disruption, smart app control and easy expansion

When professionally installed, they are just as effective as wired systems for most residential properties.

Yes, burglar alarms are one of the most effective deterrents. Visible alarm systems signal that a property is protected. The combination of:

• Loud external sirens
• Visible alarm boxes
• CCTV cameras

is often enough to make intruders leave immediately or avoid the property altogether.

Yes. We regularly service alarms for landlords, tenants, property managers, new-build homeowners, and people who’ve moved into a home with an existing alarm.

At FHA Security, we use the best trusted security brands such as Johnson Controls, Risco, Visonic, Qolsys, HikVision, Hanwha, delivering reliability and long-lasting performance, ensuring reliable performance and long-term durability.

Many UK insurers offer reduced premiums for properties with approved alarm systems, especially those that are professionally installed and SSAIB-certified, such as FHA Security.

The level of discount varies, but having a compliant system can improve both cost and eligibility.

Yes. We can design alarm systems and CCTV systems to use long-range communication, range extenders and mesh technology to protect large or multi-building premises.

You can receive smart notifications, live footage, motion alerts, and highlight clips directly to your mobile device. You can also set the cameras just to record with time stamps, giving you the option to play back recordings going 7 days, 30 or 60 days as per your system design requirements.

You can instantly add or remove users, assign temporary access, monitor activity logs, and receive real-time notifications.

Yes. We offer Level 1 police response for professionally monitored, confirmed intruder alarms.

Access control entry is a system that manages who can enter your property and when. Instead of traditional keys, it uses methods like keypads, fobs, mobile apps, or video door entry systems.

For homeowners, this typically means smart video doorbells or gate entry systems that let you see, speak to, and grant access to visitors remotely — adding both convenience and security.

Role-based access control (RBAC) allows different users to have different levels of access within a system. In a home setting, this could mean full control for homeowners, limited access for family members, and temporary access for cleaners or deliveries.

It’s particularly useful for smart home security systems, giving you complete control over who can arm, disarm, or view your system.