Sash Window Restoration in London

Period properties are known for their character, and our Sash Window Restoration Services in London use modern methods to preserve that character without sacrificing the frame’s originality. From paint-shut windows, windows that shake in the sash, to rotten windows, our professionals determine the appropriate plan of action on an individual window basis. We use Victorian, Georgian, and Edwardian techniques to repair cords, pulleys, weights, and putty lines in London houses for period properties.

When a sash window or door is on the house, many homeowners assume that the only choice is to replace it, which is generally the most cost-effective and, best of all, This is the most damaging to a building’s history. We use both old and new draught-proofing methods to ensure that your windows open easily, close tightly, and operate efficiently, while maintaining the original character of your property through timber detailing. Whether it’s a single sash repair or a complete restoration of the whole house, we customise each job to the property we’re working on.

Although the timber sash window has been designed for longevity, many of the oldest sash windows can be affected by London’s weather over many years. Our restoration begins with a thorough examination of the wood to determine whether any rot, warping, or broken joints are present, and we repair the wood rather than replace it wherever possible. New timbers are added only where necessary to match the rest of the window and grain and are blended seamlessly with the original frame. Cords and weights are replaced, pulleys are cleaned or replaced, and all windows are hung to run easily on their runners.

The paintwork details are removed and re-rectified with a breathable, weather-proof finish for older timbers. We also solve common problems such as bloated frames and worn draught seals, and enhance comfort without sacrificing the original character. The outcome is a window that functions as it should, closes properly, and maintains its natural wood beauty for years to come, with workmanship you can depend on.

The care of listed buildings and conservation area properties is somewhat different, and our team is well acquainted with what such care entails. We have a wealth of experience in the planning considerations required for listed properties, and all sash window restorations are carried out in a way that is sensitive to the original design.

In palaces where it is possible to keep the glass or ornate glazing bars, they are repaired and reinstalled, preserving the details that contribute to these homes’ significance. All repairs are carried out with the building’s period and character in mind, using similar materials and traditional joinery techniques.

We are also aware of the importance of matching the profile of the putty, sash horns, and other parts to what was originally fitted so that the finished appearance is as if it were never touched. If your property is within a conservation area, we can recommend the most appropriate approach and help you ensure you can continue to maintain it whilst complying with regulations and keeping it looking great.