Sash Window Repair

Sash windows look fantastic, and are often an integral part of your house, and something you love about your home. Sadly, there are many common issues which blight these windows, which means sash window repair services are vital to ensure your home remains in fantastic condition.

Did you know, a full sash window overhaul can improve your home’s EPC rating by 5-10 points, potentially increasing property value by 1-3?

At Listed Window Refurbishment, we are sash window repair specialists, dealing with rot, draughts and rattles on an everyday basis. We provide fast and affordable services, where we aim to repair rather than replace, to homeowners and businesses.

We are specialists in managing heritage buildings and listed properties across central Scotland, including Edinburgh, Glasgow, Stirling, Perth, Dundee, Ayrshire, Renfrewshire, Lanarkshire and Fife. If you want to spend less time worrying about your sash windows, call on Listed Window Refurbishment for smooth window movement.

What Our Sash Window Repair Service Includes

We offer you a comprehensive range of sash window repair services, ensuring your home looks and feels great, no matter the challenges you face.

Sash Cord Replacement & Rebalancing

Of all the issues that arise with period windows, frayed or broken sash cords are probably the most common. Our team have dealt with these issues on many occasions. While no two jobs are exactly the same, our methods of stripping back your window mechanism, replacing old cotton cords with high-quality waxed cotton cords revitalise your property. There are also more durable options like Dyneema to consider in certain locations, and we’ll ensure your sashes are rebalanced with new weights, if required.

We aim to ensure your windows open, close and operate smoothly, staying exactly where you need them to be.

Draught-proofing & Weather-proofing

Another of the most common problems our customers have with their sash window is feeling a draught. If your home is always cold or you are worried about rain leaking in, we offer a selection of draught-proofing and weather-proofing services.

Once our engineers diagnose this issue, we often install discrete, high-quality brush seals and compression gaskets. This significantly reduces air infiltration, without compromising the look of your windows.

This work removes the problems of draughts, and in some cases, can lower your energy bills by up to 20%. We know many people are worried about the cost of heating their home these days, and your heritage windows can be as energy-efficient and cost-effective as modern options.

Timber Rot Treatment & Repair

We experience a lot of rain across the central belt of Scotland, and sadly, dampness and timber decay places your beautiful sash windows at risk. Our skilled craftsmen can remove affected areas, and then treat the surrounding timber with specialist preservatives to breathe new life into your windows.

Our time-served joinery skills ensure we can splice new timber with existing materials, creating a matched look that preserves the authenticity of your windows and home. Proper timber repairs can extend your window’s lifespan by 40-60 years, compared to just 15-20 years for uPVC replacements.

Rattling Remediation

There is nothing worse than a noise unsettling you at home, and if your house rattles on even a slightly windy day, you need our help. Through adjusting staff beads, parting beads and installing an improved brush pile sealing system, we can eliminate rattles without negatively impacting the look of use of your windows.

Professional rattling remediation typically eliminates 95% of window movement, even in properties exposed to high winds.

Glass Repair & Replacement

Cracked, missing or broken glass isn’t just unsightly, it can be a safety risk, and it can harm your quality of life at home. We offer replacement services for all manner of glass types, and this is a common service for our customers.

If you have a historic or listed building, we can source and install period-accurate crown or cylinder glass. We can also install more modern glazing units, including double glazing if applicable, to enhance the thermal performance of your windows without degrading their appearance.

Our period-appropriate glass replacements maintain the character of your property while improving thermal efficiency by 15-25%

Frame Restoration & Refinishing

If your frames have seen better days, don’t worry, it comes to us all, including sash windows! Our expert team strips back former finishes in an environmentally friendly manner, we resolve any issues or imperfections, and we’ll apply multiple coats, blending with your heritage window, giving your sash windows a whole new lease of life.

Our traditional linseed oil finishes penetrate up to 5mm into the wood, providing superior protection compared to modern paints that simply sit on the surface.

Hardware Repair & Replacement

One of the key reasons to have sash windows in your home is the aesthetic charm. From ornate Victorian sash lifts to Georgian catches, you love the look, and you want to retain it. The good news is, so do we, which is why we repair your original window furniture as best we can, or we source authentic reproductions from specialist ironmongers and trusted suppliers.

We are also able to implement security measures, including sash stops and locks, that enhance your peace of mind while retaining the stylish look of your home.

Our Approach and Credentials

No matter your issue, we begin every project with a thorough assessment of your sash windows. We’ll ensure you know every potential issue, and our team will detail the methods we’ll use to resolve the problem.

We are proud to bring modern solutions to traditional measures and techniques, and we fully comply with all conservation guidelines for heritage and listed homes.

All our work is carried out by fully employed, qualified tradesmen, we don’t use subcontractors or self-employed agents. At Listed Window Refurbishment, we take pride in delivering consistently high standards of craftsmanship and professionalism across every project.

Our team holds valid CSCS and PLASMA cards, and we’re SafeContractor approved and fully compliant with Health & Safety regulations. A dedicated Liaison Officer visits the site daily to keep clients updated on progress and insurance details are available on request.

Why Sash Window Repairs Matter

If your home feels miserable, you’re worried about heating bills or you just feel sad because your once-proud home now looks and feels shabby, help is available.

Don’t let common sash window issues frustrate you, harm your finances or your future. Our sash window repair services don’t just transform your windows, they transform your home life and your daily outlook. If you dream of walking around your home in comfort, gazing out of the window knowing you are safe and secure, regardless of the elements outside, we’re here to help you.

A fully refurbished sash window can reduce heat loss by up to 40%, potentially saving hundreds of pounds annually across your home. Meanwhile, preserving original features can increase your property’s value by 5-10% compared to homes where period features have been replaced with modern alternatives.

Sash windows aren’t just a functional element of your home, they’re an integral aspect of it, and your story. We preserve these historical and heritage elements so you can look forward to many years of enjoyment and comfort. Contact us if you want sash window repair services from someone who cares about your windows as much as you do.

Frequently Asked Questions on Sash Window Repair Work

Can you repair my sash windows without replacing them entirely?

Yes, we focus on repairing rather than replacing. We find over 90% of the sash windows we encounter can be fully restored, which includes sash windows suffering from significant damage or rot. We replace individual components only when necessary, and we do what we can to preserve as much of the original material as possible, helping you to retain the value and character of your home.

Will repairs make my sash windows more energy efficient?

Yes, our draught-proofing services can reduce heat loss by up to 40%, allowing you to save a lot on energy bills. Our reviews are filled with customers saying their home is warmer after our work, allowing people to put their heating on less often.

Are your repair methods suitable for listed buildings?

Yes, we have a strong track record in working on listed buildings and heritage properties across central Scotland. We comply with conservation guidelines, and have many contacts in local councils for these matters.

We combine traditional methods and materials, alongside modern working practices, to sympathetically restore your heritage windows.

How often should sash windows be maintained after repair?

We find after repair work, it is best to have your sash windows inspected every five to seven years. Our maintenance services include checking for cord wear and paint deterioration. However, we are pleased to say with proper care, restored sash windows can last for decades, allowing you and future generations to love your home.