Timber sash and case windows are suitable for any household. Over time, these distinctive windows need some extra care.
Sash cords snap, the draught seal deteriorates, and the bottom rails start to rot through years of neglect. The window shakes, then jams, then ultimately fails to close properly.
Woodfellas have been trusted timber sash and case window specialists serving Scottish homes across Newmilns from our workshop premises for more than two decades!
When a window is beyond repair, we provide restoration, repairs, and also the crafting of bespoke replacements.
Ring us on 07920 057592 or contact us via our contact page to arrange a free visit and written quote.
What is a timber sash and case window
The term explains the purpose.
The sash refers to the sliding panel of glass, 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 uppermost section of the frame.
The lower sash rises as the weights drop gracefully on the opposite side, and when released, they keep the sash securely in place.
Whilst casement windows swing outward on hinges, sash and case windows move smoothly in a vertical direction!
Both sashes work independently of one another, meaning you can open the window from the top, the bottom, or both together. This gives your home superb ventilation control without any panel swinging inward into the room or outward towards the street.
When the system is working properly, you barely give it a second thought.
When the cords snap, as they often do after years of use, the sash drops and becomes stuck or becomes tricky to operate.
That’s precisely where Woodfellas excel!

Timber sash window services and refurbishment
Each traditional sash window demands its own solution.
Our Newmilns sash windows team carefully evaluates what your windows need in order to determine whether repairs or full refurbishment is the best-suited option for you.
Window draught-proofing
A complete window overhaul is the smart choice when the existing frame is structurally solid yet simply not delivering the goods!
Using carpentry techniques that complement traditional windows, our skilled craftsmen are able to upgrade your glazing and install draught-proofing throughout your property.
A refurbished sash and case window in your Newmilns property ought to feel as though it was always exactly as it should be.
Easy to open, quiet in the frame and warm all through the room. That is what we are aiming for every time!
Sash cord and weight replacement
Sash cord replacement remains the most commonly carried out repair within our service offering.
When the cords snap, the weights stay idle within the case with no link to the sash.
We take off the pocket cover, take out the weights, install new sash cords, and adjust the pulleys correctly.
Our staff will always inspect the full condition of your window while on site, so absolutely nothing at all gets missed!
Timber repairs
Newmilns’s lower rails and sills withstand the worst weather conditions.
Where when the decay remains localised to a portion of the rail, the damaged timber is carefully removed and substituted by splicing in new sections of matched traditional timber. The repair blends seamlessly with the surrounding wood, whilst the remainder of the original window is preserved entirely intact.
We are firmly of the view that a window which stays structurally sound should never be sacrificed simply because an isolated issue impacts only one section of it.
Supplying and fitting bespoke sash windows
When a window has reached the point where repair is not longer a sound investment, we craft brand new sash windows to your precise specifications within our workshop, then supply and install them directly at your property.
Every replacement window is skilfully crafted and tailor made in hardwood or treated pine. We carefully ensure to recreate the profile, proportions, and glazing bar pattern of the original window.
As wooden window manufacturers with pride based in Newmilns, we supply and install new sash and case windows throughout the area, bringing together quality materials with time-honoured traditional techniques.
Our selection of sash and case windows encompasses 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 provided as standard!
Double glazed sash windows in Newmilns
Transform your home and elevate your everyday living experience with the timeless elegance of double glazed sash and case windows.
Our units remain slim-line profile sealed units that sit neatly within the original glazing rebate without altering the sash profile or the glazing bar pattern.
From the exterior, the timber window appears the same to the original.
Find out how homeowners across Newmilns are choosing double glazing upgrades for their traditional sash and case windows!

Energy efficiency
Our glazing service delivers a substantial improvement to energy efficiency.
This translates directly into reduced energy bills, as your heating system needs to work much less to maintain a comfortable temperature throughout your home.
Noise reduction
The reduction of noise is another benefit that homeowners often notice nearly immediately.
If your property is located on a bustling road or close to a major junction, double glazed sash windows cut down on noise transmission considerably!
Sash and case windows in Scotland’s conservation areas and listed buildings
Scotland’s stunning architecture holds an remarkable depth of historical heritage within it.
Preserving the distinctive character of our built heritage is exactly what conservation areas are designed to achieve, and sash and case windows form an essential part of that cherished identity. Rely on Woodfellas to honour that heritage through expert timber window restoration.
If your property is located within one of these areas, or is a listed building, specific rules govern window replacement and must be understood before any work is started.
We have been working on properties located within conservation areas for more than twenty years.
We know what the council requires, how to handle the approval process, and how to restore or replace windows in a manner that meets those requirements without needless delays or revisions.
For a team that is familiar with listed buildings and conservation area work just as closely as they understand the windows themselves, get in touch today to arrange a free site visit and written quotation.
Sash and case window faults we fix in Newmilns
The sash is sliding down and failing to remain in the open position.
Replacing broken sash cords is absolutely the most frequent sash and case repair our skilled team tackles, and when the rest of the window is in sound condition it is a remarkably straightforward task for our professional crew!
Draughts and rattling
The draught seal between the sash and the frame has degraded or was never fitted at all. A sash and case window suffering from draughts will also often rattle noisily in the wind due to this very gap!
Incorporating draught-proofing during a scheduled service appointment addresses all concerns thoroughly and at the same time.
Rotten bottom rail
The bottom rail of the lower sash is the weakest part of a sash and case window.
Where the rot is restricted to a specific section of the rail, we remove the damaged timber and splice in new sections using matching material.
The rest of the original window remains completely undisturbed.
Window stuck shut by paint
Years of coatings applied to the sash to shield it from Scotland’s damp climate can cause it to become bonded to the frame.
We release the sash carefully, clean and prepare the surfaces thoroughly, make any required adjustments to the fit, and return the mechanism to proper working order.
The cords and pulleys are inspected at every stage, spare you from having to carry out several repair jobs.
Single glazing
Original single-glazed panes lose heat quickly and provide little resistance to street noise. We fit double glazing whilst retaining the visible profile of the window entirely.
Sash and case windows Newmilns FAQs
Is it better to refurbish sash and case windows or replace them?
Whether renovation or replacement is the right course of action depends completely upon the existing condition of the window itself. Where the box frame remains structurally sound and the sashes retain their integrity, refurbishment represents a wholly practical and satisfactory decision, allowing the window to perform with renewed efficiency whilst preserving its original character. However, where the frame has suffered significant deterioration or the timber has decayed beyond the point of viable repair, replacement becomes the more suitable and considered course of action.
Can sash and case windows take double glazing?
Yes. We utilise slim profile sealed units that sit neatly within the existing glazing rebate, requiring no alteration to the sash width or glazing bar arrangement. Viewed from the exterior, the window keeps the appearance of the original.
Get a free quote for sash and case windows in Newmilns
Should you find yourself in need of a sash repair, restoration, or full replacement in Newmilns, Woodfellas possesses the expertise to handle every aspect with care.
Get in touch to our friendly team today and we will help you determine the ideal solution for every window in your home. Every quote we offer is complimentary, written, and comes with completely no obligation whatsoever. Should you choose to go ahead, we will organise everything around your schedule.
Every window is crafted in our own workshop using time-honoured methods and fitted by our own joiners throughout Scotland.
Contact us today by calling 07920 057592 or by completing the form on our contact page, and we will get back to you within a day.