DK Locksmiths, 18 Warren Road, Staverton, Trowbridge, Wiltshire BA14 8UZ

Logo of DAWTA (Door and Window Technicians Association Logo for The Institute of Certified Locksmiths


Telephone:    07980 648620

DK Locksmiths

Locksmith, Door & Double Glazing Specialists



If you have a problem with your windows it is likely that you simply require some maintenance as opposed to having the unit replaced.


PVCu windows are not maintenance free; however, they can be low maintenance. Moreover, repairs need not be expensive: handles and hinges break, locks seize and rubbers shrink, all of which can be replaced.


Is your double glazing misting up?


Double glazing is formed from two panes of glass sealed together, with a gap left between them, to form a double glazed unit. The air (or gas depending on the double glazing rating) trapped inside the window creates an insulating barrier that keeps heat in. If your seal breaks, or the silicone gel crystals have absorbed too much moisture, this can result in misted or foggy windows.


When your double glazing mists up, you are loosing the insulation that the window originally provided and the more heat will escape, resulting in a higher heating bill.


DK Locksmiths are experts at removing condensation from uPVC double glazing. Our innovative and sustainable process quickly removes moisture from the inside of failed double glazed glass units restoring their clarity, all at a fraction of the cost of replacing the window.


Windows can also be serviced


Is it hard to open and close your windows? Have the windows dropped? Are they draughty? We can check the health of your windows, lubricate where necessary and re-tighten the glass. Call us to discuss a service before more serious problems develop

We specialise in all repairs to PVCu, Wood and Aluminium Windows, and Conservatories


  • Double  glazed units replaced
  • Locks, hinges and handles replaced
  • Patio doors repaired
  • Security upgrades and windows and doors
  • Barrel locks replaced
  • Trickle vents fitted
  • Glass replacement
  • Child restrictors fitted
  • Rotten cill replacement
  • Letterboxes, cat / dog flaps fitted
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Many windows require a simple repair as opposed to having them replaced.

Landline: 01225 764084        Mobile: 07980 648620