Here's A Little Known Fact About Double Glazing Windows Cambridgeshire
Sash Windows Repair
Sash windows combine modern technology with a traditional appearance. These windows are 100% airtight and require no maintenance, other than wiping them down weekly.
glazing cambridge can lead to sagging of the frame as well as loss of putties due to glazing, and rotting of the pulley stile and outer lining at the junction with the cill. These issues are all in the realm of being fixed on the spot or in a workshop.
Replacement of sash cords
Lack of maintenance can cause rattles and draughts as well as problems with the opening and closing of windows. It could also cause structural movement within the frame and deform sashes. The damage could cause the putty to break down and the paint to peel, allowing water to enter the wood and causing decay. In addition, sash cords are prone to break. A lot of these issues are fixable.
The wood used in older windows made of sash has a greater density than the wood used in newer replacements. This can make it last for centuries. However, as with all material, it will deteriorate in the absence of regular maintenance.
To ensure the longevity of sash windows, the cords and wood must be well waxed. The cords used for windows made of sash are made of cotton, jute or nylon. They can also be replaced with metal chains. The new cords are best placed on top of the wheels of the pulleys using the beads that create a separation between the two sashes. The cords are then tied to the weights, and the counterweights can be adjusted to make sure the sashes are evenly balanced.
To prevent damage, it is recommended to replace the pulleys with ones that are similar to the original. The weights can be replaced with iron, brass or a mixture of both. Most often, the replacements are slightly larger than the originals and this could cause issues with operation. Before replacing the counterweights, the sash has to be opened in the proper position. It is also crucial to be able shut the window without slamming the door shut.
A variety of ironmongery accessories can increase security and make the sash window draft-proof while still allowing ventilation and cleaning. These include sash locks dual screws, anti-lift devices and mortice bolts. They are reasonably priced and can be installed on windows that are traditional, while maintaining its historic design. They are less noticeable than more obvious security features like a sash window chain or sash catch.
Replacement of weights for sash
A sash window is a double-glazed sliding windows that can be raised or lowered to close and open the window. It is secured by pulleys or sash cords and a parting bead. These sash cords and weights must be maintained in good condition to keep the window in position. If a sash gets too heavy or sagging, it can result in broken sash cords or loose beading. The best method to keep a sash window in proper working condition is to ensure that it is maintained and repaired on a regular basis.
In many instances older windows can be repaired without removing them from the frame. In these instances, the casing and sash are taken apart in the workshop or joiner's shop and then repaired. This repair method preserves the original fabric and avoids problems such as draughts and decay within the frame. The damaged wood is then strengthened by resin consolidant or filler, to allow the window be fully functional again.
The milling of wood sash continued until the late eighteenth-century from slow-grown deal (pine). They tend to be more dense and durable than modern wood. By the late eighteenth-century, window dimensions had also been standardized. Local window companies have a line of Boston Pattern sash that will fit most old windows. Replacement windows for sash windows that are not sized to match these standards will require a custom size of the window framing members, which detracts from the historical character of the building. The replacement ironmongery should also be carefully chosen to ensure that it operates effectively and is accurate to historical standards. This can be difficult as many of the fasteners are concealed by layers of varnish or a sash window. However, removing these layers of paint can reveal the exquisite craftsmanship and engineering that went into the original window.
Replacement of sash catches

A sash is a type of traditional window that has glass panes that can be moved within a frame. It is usually divided in two parts: the top and bottom sashes. The movement is powered by cords and weights or more recently, by spiral balances. Depending on the design of your window, you are able to open the sashes by sliding them up or down. Handles are often used to fix them to the mid rail.
If a sash becomes damaged, it can cause problems for your home, such as water leaks and difficulty moving the windows up and down. It is important to know when you should replace a sash so that you can make an educated decision.
You can tell if your window sash is in need of replacement by looking at it for indications of decay. It could be a sign of mold, mildew or scratches on the wood. You can also test the wood for moisture, which indicates that it's time to replace the sash.
The components of the sash can be damaged by misuse or a lack of maintenance. For instance, holes cut through the frame for cable entry may allow water to enter and cause rot. Other indications of a sash in need of replacement include paint loss, a broken cord to the sash, and an sash that no longer fits properly.
Many homeowners are worried about the expense of replacing their sash windows but it's important to understand what your sash window is worth. It is often possible to salvage the existing timber and then repair or replace the sash rather than tearing out the entire window and beginning from scratch. This could save you a lot of money while also maintaining your old windows. To avoid costly mistakes it is crucial to seek out a reputable professional before making any repairs or replacing your windows. They can also provide guidance on the most suitable solution for your home based on your budget and unique needs. They can also provide you with an estimate of how much it will cost to repair or replace your sash.
Replacement of the sash pulleys
Sash windows feature a complex, delicate mechanism that needs regular maintenance and repairs. If they are not maintained, they could be damaged and difficult operate. They can also be draughty and unsafe, posing danger to health and fire. Many older sash window can be restored with minimal cost and without damaging the structural integrity of the structure. They can be made draught-proofed and secure and conform to the requirements of insurance. They can be preserved for the future.
Traditional timber frames are vulnerable to damage due to decay and weathering. The cill, or lower portion of the window frame, is particularly vulnerable to water penetration. It can be strengthened with angle brackets made of metal which can be put on top of the sub-cill already in place. Oak is a great hardwood to use for new cills. To preserve as much of the original fabric as is possible it is essential to be careful when putting in new timber.
In the eighteenth century the sash windows were typically made from slow-grown deal (pine) and in some rare instances, oak. These windows were made to last for a long period of time, and are considered an important feature of old structures. To avoid any differences in movement between the old and the new components it is essential to use the same type and size of wood when repairing and replacing these sash windows.
A variety of ironmongery components are vital for the operation of double-glazed sash windows. This includes a brass or hardwood pulley, cast-iron or lead weights and shutter hinges and knobs. They should be maintained in good working order and replaced or repaired if needed. They can help keep the casement and sash in proper position and stop it from sticking or dropping. They can also be used to open the sash to allow ventilation and cleaning. There are a range of security fittings for sash window, which are unobtrusive in appearance and won't compromise the style of a traditional home. These include height restrainers and dual screws as well as anti-lift devices.