Door Entry System Repair And Installation


At intercom repair we repair all types of audio and video door entry systems from small residential systems to large blocks of flats and commercial premises.We work for landlords, property management company's and also private tenants in and around London, with high standards and first time repairs on most systems you can be sure that we will give you a safe, reliable service with a guarantee for materials and repairs for up to two years.

We also carry a wide range of compatible parts for many of the top brands of intercom ranging from a resistor to a complete new system, so in most cases we will be able to fix the problem on the spot and reduce costs which some company's may charge for second visits and for parts they don't have.



    N1 Islington, Kings Cross, Canonbury, Barnsbury, Pentonville, Hoxton. N2 East Finchley, Fortis Green. N3 Finchley, Finchley Central, Church End. N4 Finsbury Park, Manor House, Harringay, Stroud Green. N5 Highbury. N6 Highgate, Hampstead Heath. N7 Holloway. N8 Hornsey, Crouch End. N9 Lower Edmonton. N10 Muswell Hill. WC2 Covent Garden, The Strand, Leicester Square, Charing Cross, Aldwych. E1 Whitechapel, Stepney, Spitalfields, Shadwell, Stepney, Wapping. E2 Shoredi tch, Bethnal Green, Haggerston. E3 Bow, Bromley-by-Bow, Three Mills, Mile End, Old Ford. E4 Chingford, Highams Park Sewardstone. E5 Clapton, Upper Clapton, Lower Clapton. E6 East Ham, Beckton. E7 Forest Gate, Upton Park. E8 Hackney, Dalston, London Fields. N11 New Southgate, Friern Barnet, Arnos Grove, Bounds Green. N12 North Finchley, Woodside Park. N13 Palmers Green. N14 Southgate, Oakwood. N15 Seven Sisters, West Green. N16 Stoke Newington, Stamford Hill, Shacklewell, Dalston. N17 Tottenham, South Tottenham. N18 Upper Edmonton. N19 Upper Holloway, Archway, Tufnell Park. N20 Whetstone, Totteridge, Oakleigh Park. N21 Winchmore Hill, Bush Hill, Grange Park. N22 Wood Green, Alexandra Palace, Bowes Green. W1, W2, W8, W9, W10, W11 & SW1 Westminster

    London Testing Maintanence Ltd. specialists in the supply, installation and maintenance of door entry, Intercom, CCTV & Access control systems and are an Electrical NIC EIC Domestic Installer & NIC EIC Approved Contractor. Across Sussex, Kent, Essex and London, including: IG1 Ilford, IG2 Gants Hill, Newbury Park. IG3 Seven Kings, Newbury Park. IG4 Redbridge. IG5 Clayhall. IG7 Chigwell. IG8 Woodford Green, Wooodford Bridge. IG9 Buckhurst Hill. IG10 Loughton High Beech. IG11 Barking. EC1 Barbican, Clerkenwell, Finsbury. EC2 Bishopsgate, Liverpool Street, Moorgate. EC3 Fenchurch Street, Tower Hill, Monument, Aldgate. EC4 St Paul's, Fleet Street. WC1 Bloomsbury, High Holborn, Kings Cross, Gray's Inn, New Oxford Street. E9 Homerton, Hackney Wick, Hackney Marshes, South Hackney. E10 Leyton, Temple Mills, Walthamstow Marshes. E11 Leytonstone, Wanstead, Snaresbrook. E12 Manor Park, Little Ilford, Aldersbrook. E13 Plaistow. E14 Docklands, Canary Wharf, Isle of Dogs, Limehouse, Blackwall. E15 Stratford, West Ham, Maryland. E16 Canning Town, North Woolwich, Silvertown. E17 Walthamstow. E18 Woodford, South Woodford. NW1 Camden Town, Euston, Somers Town, Regent's Park. NW2 Cricklewood, Dollis Hill, Childs Hill, Neasden. NW3 Hampstead, Swiss Cottage, Belsize Park, Chalk Farm. NW4 Hendon, Brent Cross. NW5, NW6, NW7, NW8, NW9, NW10 & NW11.