Timber sash and case windows can really change any home. But over time, these wonderful windows will need some extra care and attention!
Sash cords break, the draught seal deteriorates, and the bottom rails start to rot through years of neglect. The window rattles, then sticks, then eventually fails to close properly.
Woodfellas have been dedicated timber sash and case window specialists, supporting Scottish homes throughout Ashton from our workshop for more than two decades.
When a window is beyond repair, we offer restoration, repairs, and even the crafting of bespoke replacements.
Contact to us on 07920 057592 or via our website contact page to book a complimentary visit and written quote.
What is a timber sash and case window
The heading describes the purpose.
The sash refers to the sliding panel of glass, whilst the case is the empty box frame that is built within the wall surrounding the window opening.
Inside every case sit two weights, one supporting the upper sash and one supporting the lower. These are suspended from sash cords that run over pulley wheels positioned at the top of the frame.
Raise the lower sash and the weights fall on the opposite side. Let go of it and they keep the sash in place.
Whilst casement windows swing outward on hinges, sash and case windows glide smoothly in a vertical direction!
Both sashes function independently of one another, meaning you can open the window from the top, the bottom, or both at once. This provides your home superb ventilation control without any panel swinging inward into the room or outward towards the street.
When the mechanism is working as it ought to, you barely think about it at all.
When the cords break, as they commonly do after years of regular use, the sash drops and remains in that position or becomes increasingly difficult to operate.
That’s exactly where Woodfellas step up!

Timber sash window services and refurbishment
Not every traditional sash window requires an exact approach.
Our sash windows team in Ashton takes the time to grasp the precise requirements of your windows before advising whether repair or full refurbishment is the most appropriate course of action for you.
Window draught-proofing
A full window overhaul is the smart choice when the existing frame is structurally solid yet just not delivering the goods!
Our experienced craftsmen use joinery techniques sympathetic to traditional windows, improving your glazing and installing comprehensive draught-proofing throughout your premises.
A carefully restored sash and case window in your Ashton house should appear as though it has always been exactly as it was meant to be.
Effortless to operate, quiet within the frame, and inviting in the space. That is the standard we aim towards on every occasion.
Sash cord and weight replacement
Sash cord replacement stands as the most commonly carried out repair in our repertoire.
When the cords break, the weights remain sitting pointlessly inside the casing with nothing to connect them to the sash.
We access the pocket piece, remove the weights, fit fresh sash cords, and set the pulleys accurately.
Whilst undertaking the work, our team will always make sure to thoroughly check the full condition of the window, so that absolutely nothing is ever overlooked.
Timber repairs
Lower sections and sills bear the heaviest brunt of Ashton’s harsh climatic conditions.
Where the decay is confined to a portion of the rail, the compromised timber is meticulously removed and replaced with new sections inserted using matched traditional wood. The repair integrates seamlessly with the surrounding material, whilst the remainder of the original window is preserved entirely intact.
We are firmly of the opinion that a window which remains structurally sound should not be discarded simply because an single issue impacts only one part of it.
Supplying and fitting bespoke sash windows
When a window has reached the point where repair is no more cost effective, we make brand new sash windows to your exact requirements in our workshop and put in them at your home.
Every new window is carefully and skilfully crafted to your exact measurements in either hardwood or treated pine. We take great care to faithfully replicate the profile, proportions, and glazing bar pattern of the original window.
As wooden window manufacturers with pride based in Ashton, we provide and fit new sash and case windows across the area, combining high-quality materials with traditional traditional techniques.
From a single replacement sash to a full range of new windows for a listed building, our sash and case window range has all requirements covered.
Double glazing and enhanced security hardware are included as standard features.
Double glazed sash windows in Ashton
Improve both the aesthetic appeal and everyday comfort of your home with the classic elegance of double glazed sash and case windows.
Our sealed units are slim-profile sealed units that fit within the original glazing rebate without altering the sash profile or glazing bar pattern.
From the exterior, the timber window looks identical to the original.
Here is the explanation why property owners across Ashton are choosing to replace their traditional sash and case windows with double glazing.

Energy efficiency
Our glazing service gives your energy efficiency a major boost!
This translates straight away into lower energy bills, as your heating system no longer needs to work as hard to keep a pleasant and comfortable temperature throughout your home.
Noise reduction
The decrease of noise is another benefit that homeowners tend to notice almost immediately.
Double glazed sash windows significantly reduce noise transmission for households on busy roads or by main junctions.
Sash and case windows in Scotland’s conservation areas and listed buildings
Scotland’s architectural landscape is both breathtaking and historically profound.
Timber sash and case windows are a defining feature of conservation area heritage, and maintaining them matters enormously! Why not protect the soul of your building with specialist timber window restoration from Woodfellas?
If your property falls inside one of these designated areas, or if it has listed building status, the regulations governing window replacement are specific and must be understood before you go ahead with work of any kind.
For over twenty years, we have been working with properties situated within conservation areas.
We know what the council demands, how to handle the approval process, and how to restore or replace windows in a manner that meets those requirements without unnecessary delays or revisions.
Reach out today 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 deep knowledge of the windows themselves.
Sash and case window faults we fix in Ashton
Sash not staying in the raised position
Replacing broken sash cords is the most frequent sash and case repair we complete, and on an otherwise sound window it is a straightforward task for our professional team.
Draughts and rattling
The seal between the sash and the frame has degraded or was simply never installed in the first place. A sash and case window affected by draughts will likewise tend to rattle when exposed to wind, owing to that very same gap.
Draught-proofing in a service package addresses all issues in one go.
Rotten bottom rail
The bottom rail of the bottom sash is the most exposed part of a sash and case window!
Where the rot is limited to a specific section of the rail, we remove the damaged timber and fit fresh new sections using carefully matched material!
The rest of the original window remains completely undisturbed.
Window stuck shut by paint
Years of paint applied to shield the sash from Scotland’s harsh wet climate can cause it to bind tightly to the frame.
We free the sash, carefully clean every surface, make any necessary adjustments to the fit, and return the mechanism to proper working order!
The cords and pulleys are inspected throughout the procedure, sparing you multiple repair visits.
Single glazing
Original single-glazed panes lose heat quickly and allow street noise to pass straight through. We replace with double glazing without changing the visible profile of your window at all!
Sash and case windows Ashton FAQs
Is it better to refurbish sash and case windows or replace them?
Whether refurbishment or replacement is the best path forward depends entirely upon the condition of the existing window structure. When the box frame remains sound and the sashes are structurally intact, refurbishment presents itself as a thoroughly sensible choice, delivering a window that performs extremely well whilst preserving every last trace of its original character. However, when the frame has deteriorated severely or the timber has rotted beyond any hope of repair, replacement becomes the much more sensible and logical course of action.
Can sash and case windows take double glazing?
Yes! We fit slim profile sealed units that fit perfectly within the existing glazing rebate without altering the sash or changing the glazing bar pattern. From the outside the window looks absolutely identical to the original.
Get a free quote for sash and case windows in Ashton
Should you find yourself in need of a sash repair, restoration, or full replacement in Ashton, Woodfellas possesses the expertise to handle every aspect with attention.
Get in touch to our friendly team today and we will guide you towards the most suitable solution for every window in your home. Every quote we offer is free of charge, set out in writing, and carries absolutely no obligation whatsoever. Should you choose to move forward, we will organise everything entirely around you.
Every window and door is crafted within our own workshop using traditional methods and fitted by our own joiners throughout Scotland.
Contact us today by phoning 07920 057592 or just fill in the form on our contact page and we will get back to you within 24 hours.