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It is important to inspect your timber windows regularly to check that they still work properly, do not need repairing and do not let in draughts.

If you notice any problems, it is advisable to get them fixed before the situation escalates.  The Sash Window Workshop offers a choice of timber window repair and refurbishment services across London and the South. These comprise:

Contact us or call us on: 01344 868668 for a FREE, no obligation quote.

Our refurbishment products are excellent quality and value, but we will only recommend them to you if we believe they represent a good long term investment.  If your windows or doors are beyond repair we will always recommend partial or full replacement.


Draught Proofing

The gaps around a typical single sash window can add up to the equivalent of 6 square inches. Without sash window draught proofing, draughts, dust, dirt and noise all flood into your home and heat rushes out, leaving you feeling uncomfortable and costing you money in heating bills.

If your windows are draughty and rattling, The Sash Window Workshop’s draught proofing and overhaul service is designed to bring new life to any timber window, improving functionality, security and dramatically improving energy efficiency at a fraction of the cost of replacement.

Draught proofing helps bring your old timber windows into the 21st century, whilst retaining the aesthetic character and charm of your home.  We are specialists and have worked for over 20 years across a number of listed buildings and period properties, including Georgian, Edwardian and Victorian homes, draught proofing timber windows across London and the South.

The Sash Window Workshop draught proofing service is suitable for timber sash windows, casement windows and doors.  If you own a listed building, existing timber windows and doors can normally be draught sealed and overhauled without requiring planning permission.

Our draught proofing service comprises:

  • Draught sealing
  • Repairs to damaged timber or glazing
  • Fitting new ironmongery and locks

To enquire about our draught sealing service, please contact us on 01344 868 668 or fill in our online contact form.


Re Glazing - Bi-Glass

We use our unique Bi-Glass system for double glazing and re-glazing existing timber windows.  Bi-Glass is the trade name for a simple mobile service that allows us to carry out draught sealing combined with re-glazing work at your home.

If your existing sash or casement windows are single glazed, cold, and draughty we can fit double glazing into most existing frames to improve their energy efficiency. Re glazing using the Bi-Glass service always includes our comprehensive draught sealing service.

The Bi-Glass process is as follows:

  • Removal of the moving parts of the sash window
  • Removal of the existing glass
  • Re-glazing with either a single or double glazed unit
  • Full draught seal service
  • Re-fitting

The Benefits

By carrying out refurbishment and casement and sash window repair work, the lifespan of your windows is greatly extended and the historical integrity of the building is preserved.  The benefits of the refurbishment services we provide for timber windows and doors in London and the South include:

  • No more draughts
  • No more rattles
  • Reduced external noise levels
  • Improved insulation and thermal efficiency
  • Reduced dirt and dust
  • Correctly hung windows that operate smoothly
  • Extended window life
  • Improved security

To see how The Sash Window Workshop can improve your insulation and repair your windows, request a FREE, no obligation survey.

Call 01344 868 668

Book a Survey and Quote Today

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