24 hour Domestic & Commercial Locksmith Service in North London

Double Glazing Repair Specialist

Capital Locksmiths specialise in repairing damaged double glazing doors and windows, also knows as UPVC.

We specialise in the repairing or replacing the following on all double glazed doors and windows:

  • locks
  • hinges
  • handles
  • broken and misted units

Our specialist UPVC locksmith can also increase the security of your double glazed doors and windows by adding extra security including door mounted bolts.

Call us on 020 8361 1400 to book your appointment today.