20 Great Tweets From All Time Concerning Sash Windows Cambridge

How to Restore Timber Sash Windows in Cambridge

Many homes in Cambridge have sash windows that are traditional and homeowners are proud of the way they appear. However, sash windows may get stuck and be difficult to open or close. This is often due to moisture, which can cause the timber to expand.

Box sash windows were historically operated with chains, cotton cords and weights made of lead. Modern windows with sash springs are concealed to solve this problem.

1. Aesthetics

Timber sash windows, unlike PVC-u windows that are made in imperial sizes that are modular, are able to be restored to their original size. This allows the restoration of timber sash windows to meet current energy requirements and comply with conservation area regulations. It also gives windows with a superior appearance than upvc window lock repair alternatives.

Sliding windows with sash were initially only used in large buildings or public buildings. However, this changed when production became less expensive and craftsmen could produce larger frames with more glass. At the close of the 18th century, sash windows had become the most sought-after wooden style in British homes. Because they were simple to open sash windows allowed light into rooms without curtains.

The first windows were made of plain glass, but in the 17th century sash windows started to become more decorative, with coloured glazing bars and moulded mullions. These were very expensive at the time, but as glass production became more efficient and cheaper they became a feature of many period houses.

By the 19th century it was possible to manufacture large, strong glass that didn't require supporting bars. This allowed the frame size to increase further, which allowed for a wider view out of the window. This was an important innovation.

Another important improvement was the introduction of the double-hung sliding window at the end of I920s and at the beginning of the I930s. This allowed both the upper and lower sash to be opened simultaneously, and also improved the ventilation of buildings.

The most common kind of sash is made of slow-growing deal (pine) but oak was utilized in more luxurious buildings and in earlier examples. It is important to maintain the parting bead that separates the sashes. This will stop rattles and draughts. It is also essential that the idler and sash pulley wheels are kept in good condition as these aid in operating the window.

2. Energy efficiency

As clearer and larger glass sheets became available, sash windows started replacing hinged casements. Plate glass was set into frames made of timber, which were pinned with glazing sprigs and putty was applied to the frame's sides for watertightness. This type of glazing gradually replaced the leaded light bulbs.

The introduction of sashes led to a need for a much wider range of ironmongery, including the most basic fittings, brass pulleys and lead (and later cast iron) weights, sash stops, shutter hinges and knobs, and a range of fasteners that secured the sashes into the right place. These were often decorated with motifs, inscriptions and designs that were engraved to identify the maker.

Sash windows can be extremely energy efficient if they are maintained regularly. Without this maintenance they could become noisy. Putty and paint can cause draughts. This issue can be fixed with wood-to-timber products.

The industry of replacement windows relies heavily on the belief that older windows are beyond repair and cannot be maintained economically. However they can be maintained with a little attention. Repairs can be costly and cause lots of disruption to the home. To avoid this homeowners often choose to replace their windows with PVC-u windows made by one of the largest 'one stop shop' installation companies. They can replace all windows in a house in a single day, saving time and eliminating the need for multiple tradesmen to coordinate. These windows can be fitted with energy-saving double glazing to get more energy efficient ratings than a traditional sash window. double glazing repairs near me-glazed windows aren't capable of replicating the proportions and section of sashes from old timber.

3. Security

It is possible to secure windows that are traditional without compromising their style. Many types of ironmongery can be fitted, including sash chains, mortice bolts, and locks for sash. These can be installed so that the window is open for ventilation or cleaning. These products are often not noticeable since they are designed to complement sash windows. They can be used in conjunction with traditional sash window seal repairs catch. They should be replaced by more robust versions, such as those with double screws or sprung levers, to minimize the chance of being struck by hammers.

Sash-window frames are traditionally made of oak or slow-grown deal. If the glazing bars are intact and are not damaged, they should be left. Where possible, the timber cills should be replaced by wood that matches. Many PVC-U firms offer a one-stop installation service. They can take out and replace windows on an entire house in just one day, without involving any other tradespeople.

4. ventilation repair cambridgeshire

Sash windows were introduced in the 17th Century and allowed for a large amount of light into buildings. In the 18th century, they had been modified to allow more light could be let into the rooms. Larger glass panes were also produced. The result was a lighter appearance and windows with more elegance.

The introduction of sash windows also required a new range of ironmongery. Early pulleys were constructed out of wood. Later Victorian ones were made of brass or a mixture of leaded and wood. There were also a variety of kinds of shutter hinges and knobs. The ironmongery pieces need to be cleaned and preserved to appreciate their exquisite design.

To ensure they remain in good condition, wooden windows must be maintained. Inattention to maintenance can lead to:

Sashes that do not slide smoothly.

Holes in the frame that allow water to get in and cause decay and damage.

Water can penetrate the putty and cause decay to the frame or cill.

In the I920s and I930s steel casement windows gained popularity due to their durability, slim and cheap and were in line with the trend for healthy living. Studies have shown that softwood sash window are just as efficient as PVC-u windows, and may even be more attractive.

The replacement window industry has done a lot to convince homeowners that their windows are dirty, noisy and beyond economic repair. The reality is that many old windows made of timber are in good shape and, with minor repairs, could easily be repaired for many years to be.

5. Maintenance

A traditional sash window requires regular maintenance and inspection. If you fail to maintain your sash window, it can lead to the sash cords breaking and the glazing bars wearing out excessively. It can also cause paint and putty deteriorate. The removal of sashes can also cause structural movement in the frame, which can cause the sash not to close properly. It is also possible for the sash be snagged or fixed in the open position and let water and draughts into the structure.

Moisture penetration is a common cause of damage to timber windows. This can be avoided by regular maintenance as well as thorough painting, and then removing the source of dampness. The paint can be removed to reveal the soft, decaying wood. Any rotten timber sections should be cut out and the affected area should be carefully cut or pieced with replacements made of the same kind of timber as the ones remaining. This method of repair maximizes the amount of original fabric left, and is among the least invasive methods for treating timber-to-timber decay.

The use of a resin-based wood consolidant is an alternative to traditional sanding and staining. This is brushed onto the surface of the timber to stabilize it and protect it from further damage. It is especially beneficial for treating pulley cords and sash, where it can prevent breakage.

It is crucial that any old ironmongery like sash stays and latches be kept and restored instead of replaced. It can be difficult to replace these items without compromising their original design. It is also recommended that the use of modern aluminium fittings, such as chain stays and sash lifts should be avoided if possible since they can cause corrosion and damage to timber frames and sashes.