Timber sash and case windows are a lovely feature in any home, though as the years go by, these remarkable windows do require a little further care and attention.
Sash cords snap and draught seals wear out while bottom rails start to rot after years of neglect. The window rattles first, then jams, then eventually refuses to close properly altogether.
Woodfellas are specialists in timber sash and case windows, serving Scottish homes across Stewarton from our workshop for more than two decades.
When restoration and repair are not enough, we create completely tailored replacements, forming something new from the very soul of what once was.
Call us on 07920 057592 or reach out via our contact page to book your free visit and written quote!
What is a timber sash and case window
The name shows the purpose.
The sash refers to the moving panel of glass, whilst the case is the empty 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 pass over pulley wheels positioned at the uppermost section of the frame.
Lift the lower sash upwards and the weights will drop on the opposite side. Release it and they will keep the sash firmly in place.
Whilst casement windows open outwards on hinges, sash and case windows work by sliding vertically.
Each sashes operate independently of one another, allowing you to open the window from the top, the bottom, or indeed both simultaneously. This offers your home with excellent ventilation control, entirely without a panel swinging inward into the room or outward towards the street.
When the mechanism functions properly, you barely notice it at all.
When the cords break, as they invariably do after years of everyday use, the sash falls and remains in that lowered position or becomes increasingly difficult to operate.
That is precisely where Woodfellas proves invaluable.

Timber sash window services and refurbishment
Not every period sash window calls for the same solution!
Our sash windows Stewarton team carefully hears to grasp your window’s requirements before recommending whether restoration or full refurbishment is the best-suited path forward for you.
Window draught-proofing
Full window refurbishment works best when the original frame is structurally sound but no longer performing well.
Our professional craftsmen use traditional joinery techniques to improve your glazing and install draught-proofing throughout.
A carefully restored sash and case window in your Stewarton home should seem as though it was originally meant to be there.
Easy to operate, quiet within its frame, and inviting in the space it inhabits. That is the level we strive towards with every single installation.
Sash cord and weight replacement
Replacing sash cords is the most common repair job we attend for!
When the cords break, the weights lie idle within the case with no connection binding them to the sash.
We access the pocket piece, recover the weights, install fresh sash cords, and align the pulleys with accuracy.
Our team will carefully evaluate the overall state of the entire window during every visit, making sure that nothing is ever overlooked.
Timber repairs
Stewarton’s bottom rails and sills bear the worst weather elements.
Where the rot is restricted to part of the rail, we remove the affected timber and splice in new sections using matching traditional wood. The repair integrates seamlessly with the surrounding timber and the remainder of the original window remains perfectly intact.
We are strongly of the view that a window which stays structurally sound should not be sacrificed simply because an isolated issue affects only one section 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 precise requirements in our workshop and put in them at your property.
Every replacement window is carefully made and individually made in either hardwood or treated pine, with great care taken to faithfully mirror the profile, proportions and glazing bar pattern of the original window.
As wooden window manufacturers situated in Stewarton, we supply and install new sash and case windows throughout the region, employing premium materials and time-honoured craftsmanship.
Our collection of sash and case windows caters for everything from a single replacement sash right through to a complete set of brand new windows for a listed building!
Double glazing and enhanced security hardware are supplied as standard features.
Double glazed sash windows in Stewarton
Elevate both the aesthetic appeal and everyday ease of your home with beautifully crafted double glazed sash and case windows.
Our units are slim-profile sealed units that fit within the original glazing rebate without altering the sash profile or glazing bar pattern.
From the outside, the timber window appears identical to the original.
Find out how homeowners throughout Stewarton are choosing double glazing upgrades for their traditional sash and case windows!

Energy efficiency
Our glazing service delivers a substantial improvement to your home’s energy efficiency.
This translates directly into lower energy bills, as your heating system no longer needs to work as hard to maintain a pleasant and comfortable temperature throughout your home.
Noise reduction
Sound reduction is an additional benefit that homeowners tend to notice almost immediately.
Living on a busy street or close to a busy intersection, double glazed sash windows reduce noise transmission substantially.
Sash and case windows in Scotland’s conservation areas and listed buildings
Scotland’s stunning architecture carries an remarkable depth of historical heritage within it.
The nature of a building holds stories worth preserving, and sash and case windows are woven deeply into that living narrative. Trust Woodfellas to honour that story through expert timber window restoration.
If your property falls within one of these locations, or is a listed building, specific rules apply to window replacement and must be checked before any work is started.
For over twenty years, we have worked on properties located in conservation areas.
We are aware of what the council requires, how to manage the approval process, and how to restore windows in a manner that satisfies every requirement without needless delays or complications.
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 Stewarton
The sash is sliding down and failing to remain in the open position.
A failed sash cord is the single most frequent repair we undertake on sash and case windows, and as long as the window itself remains in good condition, it is a perfectly straightforward task for our experienced team.
Draughts and rattling
The draught seal between the sash and the frame has worn away or was never installed in the initial place. A sash and case window that admits draughts will also often rattle in the wind due to that very same gap.
Draught proofing as part of a service package deals with all issues in a single visit.
Rotten bottom rail
The bottom section of the lower sash is the weakest component of a sash and case window.
Where the decay is confined to a portion of the rail, the damaged timber is thoroughly removed and new sections are spliced in using carefully matched material.
The remainder of the original window remains entirely undisturbed.
Window stuck shut by paint
Many years of paint layered onto the sash to protect it from Scotland’s persistent wet weather can eventually sealing it firmly to the frame!
We release the sash, thoroughly clean every surface, make any necessary adjustments to the fit, and restore the mechanism to proper working order!
The cords and pulleys are carefully inspected during the work, saving you from many repair visits further down the line.
Single glazing
Original single-glazed panes allow heat to escape fast and permit street noise to filter straight through. We fit double glazing without changing the visible profile of your window at all!
Sash and case windows Stewarton FAQs
Is it better to refurbish sash and case windows or replace them?
Whether to renovate or swap out depends on the window’s existing condition. A sturdy box frame with structurally intact sashes makes refurbishment the sensible choice. You preserve good performance without losing original character. Where the frame has badly deteriorated or timber rot is irreparable, replacement becomes the more suitable solution.
Can sash and case windows take double glazing?
Yes. We use slim profile sealed units that sit within the existing glazing rebate without having to widen the sash or alter the glazing bar pattern. From the outside, the window appears identical to the original.
Get a free quote for sash and case windows in Stewarton
Whatever your sash window needs may be in Stewarton, from restoration and repair through to complete replacement, Woodfellas has the experience to look after everything.
Get in touch with our helpful team today and we will guide you through the best suited solution for every window in your home. Every quotation we supply is free, presented in writing, and carries absolutely no obligation. Should you choose to proceed, we will organise everything entirely around your schedule.
Every window and door is crafted in our own workshop, using time-honoured techniques, and fitted by our skilled skilled joiners throughout Scotland.
get in touch with us now on 07920 057592 or complete the form on our get in touch page and we will get back within 24 hours.