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Heritage Sash Draught Proofing Service London Essex

Sash Window Draught Proofing London & Essex

Reduce draughts, rattling and heat loss while preserving your original sash windows.

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Our Draught Proofing Process

We carefully remove, service and refit your sash windows using precision-fitted draught proofing systems designed to improve comfort and efficiency.

Step 1

Remove existing staff and part beads to access the sash windows and prepare the frame.
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Approx. 1–2 hours

Step 2

Carefully remove the sash windows and clean the existing bead channels and surrounding frame areas.

Approx. 1–2 hours

Step 3

Install new brush-sealed part beads and refit the upper sash window for improved draught resistance.
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Approx. 1–2 hours

Step 4

Install brush-sealed staff beads and rehang the lower sash window to improve operation and reduce rattling.

Approx. 1–2 hours

Step 5

Seal, test and finish the windows to ensure smooth operation, improved comfort and a clean final result.
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Approx. 1–2 hours

Restore Comfort Without Replacement

Draught proofing is one of the most effective ways to improve comfort and efficiency in your home without replacing your windows.

Eliminate Cold Draughts

Seal gaps and air leaks around traditional sash windows to improve comfort.

Reduce Heat Loss

Improve thermal efficiency and help lower heating costs.

Stop Rattling & Noise

Reduce movement, vibration and outside noise from loose sash windows.

Improve Window Operation

Restore smoother opening and closing by servicing and rehanging sashes.

Preserve Original Timber

Maintain traditional sash windows while improving performance.

Repair Before Replacement

We always aim to restore your existing sash windows wherever possible. In most cases, draught proofing and refurbishment can deliver the same comfort as new windows—at a fraction of the cost while preserving your home’s character.

Lower Cost

Restoration and draught proofing can often achieve similar comfort improvements for a fraction of the cost of replacement windows.

Better Comfort

Reduce cold draughts, rattling and heat loss to create a warmer, quieter home throughout the year.

Preserve Original Features

Maintain the character and detailing of traditional timber sash windows while improving performance and usability.

Many sash windows are replaced unnecessarily. In many cases, careful restoration and draught proofing can extend their life for years while maintaining the original appearance of your property.

Areas We Cover

We provide sash window draught proofing, repair and restoration across London and Essex.

We regularly work in:

London

Essex

Aylesbury

Brentwood

Richmond

Chigwell

Woodford

Colchester

Chelmsford

Heritage Sash Areas We Cover London Essex

We regularly travel across London, Essex and surrounding areas for sash window repair, draught proofing and restoration projects.

Sash Window Draught Proofing FAQs

  1. How much does draught proofing cost?
    Costs vary depending on the number and condition of your windows. Typical pricing starts from around £295 per sash window, with a reduced rate for additional windows. Contact us for a quick, no-obligation quote tailored to your property.
  2. Will draught proofing make a big difference?
    Yes. Professional draught proofing can significantly reduce cold air, rattling, and heat loss. Most customers notice a warmer, quieter home immediately after installation.
  3. Do I need to replace my sash windows instead?
    In most cases, no. Draught proofing and restoration can deliver similar comfort improvements at a fraction of the cost of replacement—while preserving your original windows.
  4. How long does the work take?
    Most sash window draught proofing jobs are completed within a day, depending on the number of windows. We’ll confirm timing clearly before starting any work.
  5. Will my windows still look the same?
    Yes. All work is carried out sympathetically to maintain the original appearance of your sash windows while improving performance.

Precision Draught Proofing System

Our draught proofing uses precision-fitted brush seals to reduce draughts, rattles, heat loss and outside noise — while keeping the original look of your sash windows.

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What we install

Heritage Sash Draught Proofing Service London Essex

Call or message us for a quick, no-obligation quote.

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