Ajax Security Systems – Smart Protection for Homes & Businesses

At DAS, we deliver modern, reliable security solutions — and Ajax security systems are among the most advanced available today.

Serving South London, Surrey, Sussex & Kent since 2000, we design, install and support Ajax alarm systems that combine powerful detection, intuitive control, and robust performance. Whether you’re securing a family home, rental property, or commercial premises, Ajax provides intelligent protection that you can trust.

How it works

Over 20 years of experience!

Free, no-obligation quote

Warranty on all installations 

What Are Ajax Security Systems?

Ajax is a smart wireless security platform designed to deliver high-performance protection with modern features and minimal installation disruption.

Using encrypted wireless communication and smart detectors, Ajax systems provide:

  • Fast, reliable alerts
  • App-based control
  • Flexible expansion
  • Professional-grade detection

This makes Ajax ideal for both domestic and commercial installations where reliability, ease of use and future flexibility are essential.

What Are Ajax Security Systems?

Ajax is a smart wireless security platform designed to deliver high-performance protection with modern features and minimal installation disruption.

Using encrypted wireless communication and smart detectors, Ajax systems provide:

  • Fast, reliable alerts
  • App-based control
  • Flexible expansion
  • Professional-grade detection

This makes Ajax ideal for both domestic and commercial installations where reliability, ease of use and future flexibility are essential.

Wireless Security with Professional Performance

Ajax systems use secure radio communication rather than traditional wired panels. This offers several advantages:

  • Quick installation with minimal disruption
  • Strong wireless range across internal and external areas
  • Expandable systems tailored to your requirements
  • Reliable signal encryption and protection

Wireless doesn’t mean compromised. Ajax uses robust communication protocols and backup channels to ensure your system stays connected and responsive.

Wireless Security with Professional Performance

Ajax systems use secure radio communication rather than traditional wired panels. This offers several advantages:

  • Quick installation with minimal disruption
  • Strong wireless range across internal and external areas
  • Expandable systems tailored to your requirements
  • Reliable signal encryption and protection

Wireless doesn’t mean compromised. Ajax uses robust communication protocols and backup channels to ensure your system stays connected and responsive.

Intelligent Detection & Smart Sensors

Ajax systems go beyond basic alarms. They use smart detectors that can:

  • Differentiate between true threats and non-threat movement
  • Detect people, vibrations, opening/closing of doors and windows
  • Monitor glass breakage and unusual motion patterns
  • Trigger alerts only for genuine risks

The result is fewer false alarms and more meaningful alerts — saving you time and concern.

Intelligent Detection & Smart Sensors

Ajax systems go beyond basic alarms. They use smart detectors that can:

  • Differentiate between true threats and non-threat movement
  • Detect people, vibrations, opening/closing of doors and windows
  • Monitor glass breakage and unusual motion patterns
  • Trigger alerts only for genuine risks

The result is fewer false alarms and more meaningful alerts — saving you time and concern.

App-Based Control & Notifications

One of the most valuable features of Ajax is the mobile app integration.

With the Ajax app, you can:

  • Arm or disarm your system remotely
  • Receive instant alerts on your phone
  • View system status in real time
  • Manage users and permissions
  • Check event history

Whether you’re at work, on holiday, or simply away from the property, the Ajax app keeps you connected.

App-Based Control & Notifications

One of the most valuable features of Ajax is the mobile app integration.

With the Ajax app, you can:

  • Arm or disarm your system remotely
  • Receive instant alerts on your phone
  • View system status in real time
  • Manage users and permissions
  • Check event history

Whether you’re at work, on holiday, or simply away from the property, the Ajax app keeps you connected.

Scalable & Bespoke System Design

Every property has different needs, and Ajax systems are highly flexible.

We can design bespoke configurations including:

  • Perimeter protection
  • Internal motion detection
  • Smart door/window sensors
  • Outdoor sirens
  • Smoke and heat detectors
  • Environmental sensors (flood, temperature)

This flexibility allows you to start with a basic system and expand as needs change.

Scalable & Bespoke System Design

Every property has different needs, and Ajax systems are highly flexible.

We can design bespoke configurations including:

  • Perimeter protection
  • Internal motion detection
  • Smart door/window sensors
  • Outdoor sirens
  • Smoke and heat detectors
  • Environmental sensors (flood, temperature)

This flexibility allows you to start with a basic system and expand as needs change.

Indoor & Outdoor Protection

Ajax systems support both indoor and outdoor detectors, including weather-resistant models for perimeter coverage. This means you can secure:

  • Entrances and exits
  • Gardens and driveways
  • Garages and outbuildings
  • Offices and retail spaces

All components communicate with the central hub to deliver coordinated protection across your property.

Indoor & Outdoor Protection

Ajax systems support both indoor and outdoor detectors, including weather-resistant models for perimeter coverage. This means you can secure:

  • Entrances and exits
  • Gardens and driveways
  • Garages and outbuildings
  • Offices and retail spaces

All components communicate with the central hub to deliver coordinated protection across your property.

Professional Installation by Experts

While Ajax systems can be marketed as DIY-friendly, professional installation ensures maximum performance, optimal detector placement and secure network setup.

When you choose DAS for Ajax installation, we provide:

  • Site assessment and bespoke design
  • Correct positioning of sensors for optimal coverage
  • Secure setup and testing
  • App configuration with user access
  • Full handover with guidance and support

We are fully insured and provide warranty-backed installations for complete peace of mind.

Professional Installation by Experts

While Ajax systems can be marketed as DIY-friendly, professional installation ensures maximum performance, optimal detector placement and secure network setup.

When you choose DAS for Ajax installation, we provide:

  • Site assessment and bespoke design
  • Correct positioning of sensors for optimal coverage
  • Secure setup and testing
  • App configuration with user access
  • Full handover with guidance and support

We are fully insured and provide warranty-backed installations for complete peace of mind.

Upgrade Your Existing Alarm

If you already have an older alarm system, we can upgrade it to Ajax.

Benefits of upgrading include:

  • Enhanced detection accuracy
  • App-based control and mobile alerts
  • Expanded sensor options
  • Better coverage and reliability
  • Future-proof infrastructure

A system upgrade can deliver greater protection without the need for extensive rewiring.

Upgrade Your Existing Alarm

If you already have an older alarm system, we can upgrade it to Ajax.

Benefits of upgrading include:

  • Enhanced detection accuracy
  • App-based control and mobile alerts
  • Expanded sensor options
  • Better coverage and reliability
  • Future-proof infrastructure

A system upgrade can deliver greater protection without the need for extensive rewiring.

Integration with Smart Home & Monitoring

Ajax systems can integrate with other smart technologies, and they support remote monitoring if you require professional oversight. This gives you both proactive and reactive protection options:

  • Self-monitoring via app
  • Optional professional monitoring
  • Alerts sent to multiple users
  • Secure cloud connectivity

Integration with Smart Home & Monitoring

Ajax systems can integrate with other smart technologies, and they support remote monitoring if you require professional oversight. This gives you both proactive and reactive protection options:

  • Self-monitoring via app
  • Optional professional monitoring
  • Alerts sent to multiple users
  • Secure cloud connectivity

Who Are Ajax Security Systems For?

We install Ajax systems for:

  • Homeowners
  • Landlords
  • Letting agents
  • Offices
  • Retail units
  • Gyms
  • Hospitality venues

Whether you require discreet residential protection or a larger commercial security setup, we provide professionally installed systems backed by experience and expertise.

Why Choose DAS for Ajax Installation?

With over 20 years’ experience in security and AV systems, we understand how to blend reliable technology with practical installation.

What sets us apart:

  • Tailored system design
  • Professional installation standards
  • Fully insured, warranty-backed work
  • Friendly, knowledgeable engineers
  • Ongoing support if needed

Security is about people as well as technology — and we make sure you feel confident, informed and supported throughout.

AJAX Authorized installation company

Areas We Cover

We provide Ajax system installation and maintenance throughout South London, Surrey, Sussex and Kent.

If you’re unsure whether we cover your area, simply get in touch, and we’ll be happy to assist.

South London

Such as Croydon, Brixton, Wimbledon, Clapham, and Lewisham.

Surrey

Guildford, Woking, Epsom, Farnham, Oxted, Redhill, Reigate

Sussex

Brighton, Crawley, Worthing, Eastbourne, Hastings 

Frequently Asked Questions

Ajax combines wireless communication with intelligent sensors and app-based control, offering flexible, modern security without the disruption of extensive wiring.
Yes — the Ajax mobile app lets you arm/disarm, view status, receive alerts and manage devices in real time.
Absolutely. Ajax systems are scalable and can be configured for offices, retail units, gyms, pubs and other commercial environments.
Yes. We can replace older systems with Ajax components to improve performance, coverage and remote monitoring capabilities.
Yes. Ajax offers outdoor sensors and weather-resistant components designed for perimeter and external coverage.

Get a Free Quote

If you’re interested in Ajax security systems — whether for your home or business — contact DAS for a free, no-obligation quote. We’ll assess your needs and recommend a system that provides reliable protection without compromise.

Smart. Secure. Connected.