intercom systems / door entry systems

Access control allow you to control who has access to your building as and when. We install and repair most types of system, from a simple stand alone single door system through to a full PC driven system for a large building giving you full control over who has access where and when.

Lockfast Security offers a comprehensive repair service for various audio and video door entry systems, catering to a wide range of clients including landlords, property management companies, and private tenants from small residential systems to large blocks of flats in Aberdeen and the surrounding area.


We pride ourselves on delivering high-quality, first-time fixes. Our vans are stocked with an extensive inventory of parts for many leading brands, enabling on-the-spot repairs.

In cases where a system cannot be repaired immediately, we provide swift solutions, covering all major intercom brands and more.


Should we find your intercom system irreparable, you’ll promptly receive a quote for upgrading / replacing it, via email. Agree to the quote, and we will schedule the work as soon as possible to ensure the security of your property is restored as fast as posssble



Control who has access to your building.

Door entry systems provide the first line of defence when you stay in a block of flats/tenement. Making sure you can communicate with visitors before letting them in is essential. We specialise in repairing/upgrading old systems through to complete installs of full colour video systems.

Paxton design and manufacture market leading IP access control, door entry and building intelligence systems for smart buildings. 

Their products harness the latest technology to provide powerful, yet easy to install and use solutions.

They develop systems for the mid-market (such as education, healthcare, retail, leisure, commercial and public sector) and provide solutions suitable for a wide range of sites and requirements. At present, around 25,000 buildings are secured by Paxton globally each year. 

entry boxes
  • Corroded / broken buttons not calling the flat
  • Damaged panels allowing water ingress
  • No speech / audio coming through to the property
  • Door not releasing when button pressed from a flat
  • Door not secure when closed
  • Keys sticking or worn
  • Service button not set correctly
  • Damage or Vandalism
  • Power Issues

Door entry systems provide a multitude of advantages for both residential and commercial buildings, ensuring enhanced security and various other benefits. Click here for further information.

A working door entry system/ access control system or tenement intercom system which operates with security keys and flat based audio handset is important to make sure your building is secure. It helps prevent unauthorised entry and potential theft, vandalism, or damage.

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