Timber sash and case windows are a wonderful feature in any home, though as the years pass, these remarkable windows need a little further care and attention.
Sash cords snap and draught seals deteriorate while bottom rails start to rot through years of neglect. The window shakes first, then jams, then eventually fails to close properly altogether.
Woodfellas have been trusted timber sash and case window specialists serving Scottish homes throughout Whitlawburn from our workshop for more than two decades!
When a window is irreparable, we fix, and even produce bespoke replacement units to measure.
Contact us on 07920 057592 or connect with us through our contact page to arrange your complimentary visit and quotation in writing.
What is a timber sash and case window
The title shows you exactly how it functions.
The sash refers to the sliding panel of glass itself, whilst the case is the hollow box frame that is constructed within the wall surrounding the window opening.
Housed within each case are two counterweights, one corresponding to the upper sash and one to the lower. These weights are suspended from sash cords that travel over pulley wheels positioned at the topmost section of the frame.
The lower sash rises as the counterweights drop on the opposite side, and after being released, they keep the sash firmly held in place.
Whilst casement windows open outwards on hinges, sash and case windows operate by moving vertically.
Both sashes operate independently, letting you open from the top, the bottom, or both at once. You get precise ventilation control with no panel swinging inward or outward.
When the system is working properly, you barely think about it at all.
When the cords eventually break, as they commonly do following years of regular use, the sash will either simply drop and remain in that lowered position or become progressively difficult to operate.
That’s where Woodfellas steps in.

Timber sash window services and refurbishment
Not every classic sash window requires an identical approach.
Our sash windows Whitlawburn team thoroughly evaluates what your windows require in order to determine whether repair or full refurbishment is the most suitable option for you.
Window draught-proofing
Full window refurbishment works best when the original frame is structurally sound but no longer performing properly.
Our skilled craftsmen apply joinery methods specifically suited to traditional windows, improving your glazing and fitting draught-proofing throughout your home.
A sympathetically restored sash and case window in your Whitlawburn home ought to feel as though it was always completely and readily intended to be there.
Easy to operate, quiet within its frame, and welcoming in the space it inhabits. This is the level we aim for with every individual installation.
Sash cord and weight replacement
Sash cord replacement remains the most frequently undertaken repair within the services we offer.
When the cords snap, the weights dangle unhelpfully inside the case with absolutely nothing linking them to the sash.
We access the pocket piece, retrieve the weights, install fresh sash cords, and align the pulleys with accuracy.
Our team will consistently assess the full condition of the window while on site, making sure nothing goes unnoticed.
Timber repairs
The bottom rails and sills bear the full brunt of Whitlawburn’s harsh weather conditions.
Where the rot is limited to just one section of the rail, we carefully take out the damaged timber and fit in fresh new sections using carefully matched traditional wood. The repair sits naturally with the surrounding timber and the rest of the original window remains completely intact!
We are strongly of the view that there is no need to sacrifice a window that remains structurally sound simply because an localised issue affects only one part of it.
Supplying and fitting bespoke sash windows
When a window is beyond economical repair, we craft brand new sash windows to your precise specifications right in our own workshop and supply, then fit them at your property!
Every replacement window is meticulously and expertly crafted to your exact measurements in either hardwood or treated pine. We carefully ensure to faithfully replicate the profile, proportions, and glazing bar pattern of the original window.
As wooden window manufacturers with pride based in Whitlawburn, we supply and install new sash and case windows across the region, combining high-quality materials with traditional traditional techniques.
Our selection of sash and case windows covers everything from a single replacement sash through to a complete set of new windows for a listed building.
Double glazing and enhanced security hardware are included as standard!
Double glazed sash windows in Whitlawburn
Improve both the appearance and everyday comfort of your home with carefully crafted double glazed sash and case windows.
Our slim-profile sealed units are designed to fit neatly within the original glazing rebate, preserving the sash profile and glazing bar pattern completely without modification.
From the exterior, the timber window appears identical to the original.
Here is why property owners throughout Whitlawburn are choosing double glazing for their traditional sash and case windows.

Energy efficiency
Our service delivers a significant improvement to your home’s energy efficiency.
This means your heating system operates much less to maintain a cosy temperature, which directly results in lower energy bills for you!
Noise reduction
Reducing sound is an additional advantage property owners notice quickly.
Living on a heavily trafficked road or near a major junction, double glazed sash windows offer a significant decrease in the amount of noise that gets through.
Sash and case windows in Scotland’s conservation areas and listed buildings
Scotland’s stunning architecture holds an extraordinary depth of historical heritage within it.
Conservation areas are established to preserve that distinctive character, and sash and case windows form a vital part of it. Protect the character of your home with professional timber window restoration carried out by Woodfellas.
If your property falls inside one of these designated areas, or if it holds listed building status, the regulations governing window replacement are specific and must be understood before you proceed with work of any kind.
Our expertise with properties within conservation areas covers more than twenty years.
We are aware of what the council requires, how to handle the approval process, and how to replace windows in a way that satisfies every requirement without needless delays or complications.
Reach out now for a free site visit and written quotation from a team whose expertise in listed buildings and conservation area projects is only matched by their profound knowledge of the windows themselves.
Sash and case window faults we fix in Whitlawburn
The sash slipping down and refusing to stay up
Replacing faulty sash cords is the repair our experienced team performs most frequently on sash and case windows, and provided the window is otherwise in good condition, it is a perfectly straightforward task for our professional professionals.
Draughts and rattling
The draught seal between the sash and the frame has either worn away or was simply never installed. A sash and case window suffering from draughts will also tend to rattle noisily in the wind due to that very same gap!
Draught proofing as part of a package sorts solve all problems at once.
Rotten bottom rail
The bottom rail of the bottom sash represents the weakest component of a sash and case window.
Where rot is confined to part of the rail, we cut out the damaged timber and splice in new sections using matched material.
The remainder of the original window remains entirely undisturbed.
Window stuck shut by paint
Years of using paint to protect the sash against Scotland’s damp climate can cause it to become firmly bonded to the frame.
We release the sash, carefully clean every surface, carry out any necessary adjustments to the fit, and return the mechanism to proper working order!
The cords and pulleys are fully inspected during the process, saving you from facing numerous repair jobs later on.
Single glazing
Original single-glazed panes allow heat to escape fast and let street noise to filter straight through. We fit double glazing while keeping unchanged the visible profile of your window at all!
Sash and case windows Whitlawburn FAQs
Is it better to refurbish sash and case windows or replace them?
It mainly comes down to the condition of the existing window structure. Where the box frame remains sound and the sashes retain their structural integrity, refurbishment represents an ideal option. You preserve a window that performs admirably whilst retaining its original character fully. However, where the frame has suffered considerable deterioration or the timber has rotted beyond any practical repair, replacement becomes the more practical and sensible route forward.
Can sash and case windows take double glazing?
Yes! We fit slim profile sealed units that sit neatly within the existing glazing rebate without widening the sash or changing the glazing bar pattern. From the outside the window appears exactly the same to the original.
Get a free quote for sash and case windows in Whitlawburn
Whatever your sash window needs may be in Whitlawburn, whether repair, restoration, or full replacement, Woodfellas is well equipped to assist.
Get in touch to our helpful team today and we will help you determine the ideal solution for every window in your home. Every quote we provide is free, written, and comes with absolutely no obligation whatsoever. Should you choose to proceed, we will organise everything around your schedule.
Every window is crafted in our very own workshop using time-honoured methods and fitted by our own joiners throughout Scotland.
Contact us now by phoning 07920 057592 or by completing the form on our contact page, and we will respond to you within a day.