Intercom Repairs and Door Entry Repairs

Intelligent Security and Fire carry out intercom repairs, door entry repairs, and takeovers for all makes of door entry equipment. Our dedicated team of door entry service engineers is on call 24 hours, 7 days a week. We can normally respond to an emergency call-out within 24 hours and very often the same day if contacted before midday on: 01895 200 200.
Common Door Entry and Intercom Repair Problems that can be fixed during a single visit include:

  • No audible speech on handsets
  • Handsets not buzzing when called from the entrance panel
  • No video image of caller
  • Lock release switch damaged or not working
  • Broken handsets
  • Cable damage due to building works
  • Humming/feedback heard through handset
  • A handset becomes blocked,
  • Signal will not open door
All of our engineers have a minimum of 5 years experience and are familiar with all of the common manufacturers. They also carry many parts, such as electric lock releases and universal handsets, for the most common manufacturers, so usually the repair can be completed during a single visit. This means that you won’t pay unnecessarily for a second visit because of missing parts.

Parts and Labour Guarantee

If the system cannot be repaired, we will provide you with a written, accurate parts and labour repair quotation, together with correct lead times, so that you can make an informed choice and have your door entry system up and running in the shortest possible time.

Any door entry system or intercom can usually be repaired, upgraded or serviced and our engineers are fully experienced with all the major manufacturers’ equipment. All Intelligent Security and Fire Door Entry System repairs and Intercom repairs are fully guaranteed.

Manufacturers We Support

Check below to see if the manufacturer of your door entry system or intercom is listed. If you cannot see your door entry system or intercom system listed give us a call on: 01895 200 200, and we will be able to advise you.
  • Door Entry System Manufacturers
    ACI Farfisa, ACET, Adams Rite, Aiphone, Alpha, Alpro, Amplyvox, APT Controls, ASD, Assa Abloy, Bell Systems, Bewator, Bitron, Biticino, BSB Electronics, BSTL, BPT, CDVI, CDV UK, Cisa, Comelit, Cotag, Daitem, Datacard, Defender, ElbexElvox, Enterview, EntrotecEntrypoint Video, Entryphone, ESP Witness, Farfisa, Fermax, GDX, Gemin, Gianni, Golmar, Impro IXP220, IXP20, IXP400i, Interphone, Intercom, ISS, Kallgrove, Kantech, Krypton, Legrand, LT Terraneo, NACD, Neowave, Noralsys, Profilo, Raytel, Safelink, Samsung, Scope Paging, Selti, Siedle, Siemens Betwatel, Telecode, SIPASS ENTRO 6, GRANTA, Software House, SRS, SSP, STR, Techniphone, Telguard, Trimec, TSDi Solograde, TSDi Micrograde, TSDi Excel, TSDi Expert, TSSSi, Tyco, Urmet, Vantage, Videx, X-Vision


Once your system is fully repaired we can offer you a 12-month Maintenance Contract.

Our Maintenance Contracts give you access to our 24/7 call out facility. Should you need any advice or attention to the systems, we are just a phone call away. We aim to respond to every call within 4 hours, and will ensure that your systems are running smoothly.
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Need help? Call 01895 200 200 (24hrs)


Intelligent Security and Fire are accredited by the Security Systems & Alarm Inspection Board, and is recognised as a competent & professional company which meets requirements of European Standards for Electronic Security Systems.