10 Misconceptions Your Boss Has Concerning Sash Windows Cambridge

How to Restore Timber Sash Windows in Cambridge

Many homes in Cambridge have sash windows with traditional designs and homeowners are proud of how they look. However, sash windows may become stuck and difficult to open or close. This is typically due to moisture which can cause the wood to expand.

Box sash windows were previously 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, which are made in imperial sizes and are modular, can be restored to their original size. This allows for the restoration of timber sash windows in order to meet current energy requirements and to comply with conservation area regulations. It also gives windows that have a more attractive appearance than upvc window repairs near me alternatives.

Sliding frames for windows made of sash were originally only used for large buildings or public buildings. However the production became less expensive and craftsmen could create larger frames using more glass. In the late 18th century sash windows were the dominant wooden style in a majority of British homes. As they were easy to open, sash windows let light into rooms without the need for curtains.

The first windows were made of plain glass, but in the 17th century sash windows were becoming more attractive with coloured glass bars and moulded mullions. These windows were quite expensive at the time, but as glass production became more efficient and cheaper they were a common feature in many period houses.

In the 19th century, it became possible to create large, strong glasses that didn't need support bars. This allowed the frame to be enlarged which, in turn, provided a better view. This was a significant innovation.

The introduction of the double-hung sliding sash is another important improvement that occurred towards the end of the I920s and at the beginning of the I930s. The double-hung sliding sash is another important improvement that came into existence at the end of the I920s and beginning of the I930s.

The most popular type of sash is constructed from slow grown deal (pine) but oak was also used in more prestigious buildings and in earlier examples. A parting bead separates the two sashes and it is important that this is well maintained to prevent rattles and drafts. The idler wheels, sash pulleys and sash rollers are also vital for the proper operation of the window seal repairs.

2. Energy efficiency

As larger and clearer sheets of glass became available, sash window began replacing hinged casements. Plate glass was set into frames made of timber, which were secured with glazing sprigs and putty was sprayed on the frame's two sides to ensure watertightness. This kind of glazing gradually replaced leaded lights.

Sashes were introduced, which resulted in an increase in demand for ironmongery. The most common fittings included brass pulleys (and later cast-iron) weights, sash stoppers, shutter hinges and handles, and a variety of fasteners to fix the sashes. They were often decorated with patterns, inscriptions and engravings to identify the maker.

Sash windows can be extremely energy efficient if they are maintained regularly. Without this maintenance they could become drafty. Paint and putty can cause draughts. You can fix this problem by using wood-to-timber products.

The replacement Plastic window Repair industry relies on the perception that old windows are damaged and beyond repair, but they can be maintained with just a little care. These repairs can be costly and cause a lot of disruption in the home. Many homeowners opt to replace their windows with PVC-u from a "one-stop shop" installation company. They can take down and replace all windows in a house in a single day, avoiding the need to co-ordinate different tradesmen and making the entire process much faster. These windows can be equipped with energy-saving double-glazing to attain higher energy ratings than the traditional windows with sash. However double-glazed windows cannot reproduce the proportions and section of the sashes made of timber from the past.

3. Security

Traditional windows can be made more secure without compromising their appearance. There are many types of ironmongery that are available, including sash chains, mortice bolts, and locks for sash. These can be installed in such a way that the window is able to be open for ventilation and cleaning. These windows are typically discrete since they are made to complement sash windows. They can be used with traditional sash window catches. These should be replaced by more robust models like those that incorporate double screws or sprung levers, to minimize the risk of being hammered.

Sash-window frames are traditionally made from oak or slow-grown deal. Where glazing bars have survived they should be kept, and where it is possible, the timber of the cill should be replaced by the same wood. PVC-U companies usually offer a one stop shop installation service, which includes removing and replacing windows on a complete home in a single day without the need to involve other tradespeople or coordinate visits from a number of different suppliers.

4. Ventilation

When sash windows first introduced in the 17th century, they allowed a substantial amount of light to flood into buildings. At the end of the 18th century, they were adapted to allow more light into rooms and bigger glazing panes started to be produced. The result was a lighter look and windows with more elegance.

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

To keep them in good condition, wooden windows need to be maintained. A lack of regular attention can lead to:

Sashes that do not slide easily.

Holes in the frame which allow water to enter and cause decay and damage.

break down of putty, allowing water penetration that can lead to decay in the frame and cill.

In the I920s and I930s, steel casement windows gained popularity due to their strength slim and inexpensive, and complemented the vogue for healthy living. Research has shown that softwood sash window are just as effective as PVC-u windows, and may even be more attractive.

The industry of replacement windows did a lot to convince homeowners that their old windows were decayed, drafty and beyond economical repair. The reality is that many old windows made of wood are in good shape and with minor repairs can easily be serviceable for many years to come.

5. Maintenance

The traditional sash windows require regular maintenance and inspection. Inability to maintain it properly can result in the sash cords breaking, a lot of wear on the glazing bars, and deterioration of paint and putty. The removal of the sashes can also result in structural movement within the frame that causes the sash to become misaligned and in a position that it is not able to close properly. It is also possible for the sash to be stuck or fixed in the open position and this can let water and draughts in the property.

The damage to timber windows is often caused by water entry. This can be prevented with thorough painting, regular repairs and the elimination of the source of dampness. The paint can be removed to expose the soft, rotting wood. Any rotten sections of timber should be cut off and the affected area should be carefully scarfed or pieced in using replacements made of the same type of wood as those remaining. This repair method increases the amount original fabric and is among the most non-invasive methods to treat the rot that occurs between timber and timber.

The use of a wood consolidant made from resin is an alternative to traditional staining and sanding. The product is brushed on the surface of the wood to protect it and stabilize it. It is particularly useful for the treatment of pulleys and sash cords which can help prevent the breakage.

It is important to restore and not replace any old ironmongery, such as the sash latches and stays. They can be extremely difficult to replace without damaging the the original design. It is also recommended that modern aluminium fittings like sashlifts, as well as chainstays, should be avoided since they can cause deterioration and corrosion of timber frames and sashes.