Ten Double Glazing Windows Cambridgeshire Myths That Aren't Always True Sash Windows Repair

Sash windows combine modern technology with a traditional appearance. These windows are 100% airtight and require no maintenance, other than cleaning them every week.

Poor maintenance could lead to the frame sagging and loss of putties to glazing and rotting the pulley stile and outer lining at junction with the cill. All of these issues are capable of being fixed on the spot or in a workshop.

Replacement of cords for sash

Lack of maintenance can cause rattles and draughts as well as issues with the opening and closing of a window. It could also cause structural changes in the frame, and deform sashes. The damage can cause the putty to break down and the paint to peel, allowing water in the wood and leading to decay. Sash cords may also turn stiff and more prone to breaking. Many of these problems can be repaired.


The wood used in older windows made of sash has a greater density than the wood used in modern replacements. This can make it last for many centuries. But, as with any material, it will degrade when not maintained regularly.

To maintain sash windows, the cords and wood must be well waxed. The sash cords are made from cotton, jute or nylon. They can be replaced with steel chains. The new cords should be fed over the wheels of the pulleys using the beads that separate the two sashes. The cords are tied to the weights, and the counterweights can be adjusted as necessary to ensure that the sashes are balanced.

Generally speaking, the pulleys must be replaced with the same type to the original to ensure that they are not damaged. Weights can be made from brass, iron or a mix of the two. The replacements can be a little bigger than the originals and could cause problems when operating. The sash must be opened in the correct position prior to replacing the counterweights. It is crucial to be able to shut the window without slamming it shut.

A variety of ironmongery products can improve security and make a sash window draught-proof while still allowing ventilation and cleaning. These include sash locks, dual screws, anti-lift devices, and mortice bolts. These are relatively inexpensive and can be fitted to a traditional window, while retaining its historic character. They are typically less visible than more intrusive security fittings such as a sash-window chains or sash catcher.

Replacement of weights for sash

A Sash window is a double-glazed sliding windows that can be moved up or down to open and close the window. It is held in place by pulleys or sash cords and a parting bead. To keep the window in position, these sash cords should be in good working condition. If a sash gets too heavy or sagging, it can cause broken sash cords or loose beading. The best way to ensure that a sash window in good working order is to ensure it is properly maintained and repaired regularly.

In many instances, older windows can be restored without taking them from the frame. In these instances the sash and casement can be taken apart and repaired in a workshop or joiner's shop. This repair technique allows for maximum preservation of the original fabric and prevents re-creating problems such as draughts or rot within the wall frame. The damaged wood is strengthened by resin consolidant, or filler, to let the window to function once again.

Wood sash was milled until the late eighteenth-century from slow-grown deal (pine). They tend to be more dense and durable than modern wood. In the late eighteenth century window dimensions had also been standardized. Local window companies provide the Boston Pattern sash line that will fit most older windows. Sash windows that are not sized to meet these standards will require a custom-sized sizing of the window framing members, which detracts from the historic look of the building. Additionally, replacement ironmongery needs to be selected with care to ensure that the new items work well, while maintaining historical accuracy. This can be a challenge, as the many fasteners that are found on sash windows are often covered in layers of paint or varnish. But, removing these layers of paint can reveal the intricate craftsmanship and engineering that went into the initial window.

Replacement of sash catches

A Sash window is a traditional type of window that is made up of glass panes that move inside frames. It is typically divided into two parts, namely the top and bottom sashes. It is moved by cords, weights or, more recently, spiral balances. Based on the design of your window, you are able to open the sashes by sliding them up or down. Handles are typically used to fix them to the mid rail.

When a sash is damaged, it could cause problems in the home, such as water leaks, and difficulties moving the windows up and down. You should know when to replace a sash so you can make an informed decision.

You can determine if your window sash is in need of replacement by inspecting it for indications of decay. These may include mold, mildew, or scratches in the wood. You can also feel moisture in the wood, which means it's best to replace the sash.

The components of the sash may be damaged through misuse or a lack of maintenance. Water can get in through holes in the frame to allow cable entry. This can cause rot. Paint loss, a broken cord or a sash that isn't fitting correctly are all indications that a sash should be replaced.

Many homeowners worry about the cost to replace their windows with sash. However, it's important to determine how much your window is worth. It's often possible to salvage the timber and fix or change the sash rather than tearing out the window and starting again. This could save you significant amounts of money and maintain your old windows. It is important to consult with a seasoned expert for repairs or replacement to avoid costly mistakes. They can also provide suggestions on the best solution to fit your home's budget and your specific needs. They can give you an estimate of how much it will cost to fix or replace the sash.

Replacement of the sash pulleys

Sash windows typically feature a complicated and delicate mechanism that requires regular maintenance and repair. Without it, they could become damaged and difficult to operate. They can also be noisy and dangerous, creating danger to health and fire. Many older sash window can be repaired at a minimal cost and without damaging the structural integrity of the building. They can be made draught-proofed and secure and meet insurance requirements. This way they can be cherished for the future generations.

Traditional timber frames are susceptible to damage due to weathering and decay. Water can easily enter the cill or bottom section of windows frames. It can be strengthened by angle brackets made of metal, which can be fitted over the top of the existing cill and incorporated into the masonry sub-cill. Oak is a good hardwood to use for new cills. To preserve as much of the original fabric as you can, it is important to be careful when putting into new timber.

In the 18th century the frames for sash windows were made primarily from slow-growing pine, and in rare cases, from oak. They were designed to last a long time, and are now considered an important feature of older structures. Repairing and replacing these sash windows should be done with the same type of timber to prevent an unidirectional movement between the old and new components.

timber casement windows cost cambridge Repair My Windows And Doors are essential to the operation of double-glazed sash windows. This includes a brass pulley or hardwood pulley, as well as lead or cast iron weights, shutter hinges and knobs. All of them should be maintained in good condition, and repaired or changed whenever necessary. They are able to help keep the sash and casement in the proper position and stop it from slipping or sticking. They can also be used to open a sash window for ventilation or cleaning. A variety of security fittings are also available for sash windows which are usually unobtrusive and will not alter the appearance of a historic home. They include height restrainers, dual screws and anti-lift devices.