Sash Window Repair

Sash windows can go out of balance and break. Pam is on the lookout for salvaged waving glass, wavy and keeps an eye out for scraps of sash weights made of metal. She then looks for replacements, such as nuts or washers, to ensure that her window is balanced.

Pam covers each pan with a rope of glazing compound that she works into the rabbet groove, also known as a pocket, which is located around the opening. This prevents drafts and costly heat loss.

Sashes that stick Sashes

It's a nightmare when your double-hung windows get stuck. You'll lose sight in the event that they shake during a thunderstorm. On the other the other hand, windows that are too loose can let outside air and noise in and your energy costs could increase. Neither scenario is optimal, but both can be addressed with the appropriate tools and local perseverance.

A common problem with old windows with weighted sash is that paint could build up in the channels that they slide over, causing them blockage. Most of these problems can be resolved by cleaning and oiling the tracks.

Remove the caulking that was used in the space between the window stop (the one on the inside) and the frame of the window. Then scrape away any paint that's built up. Make use of a sharp knife and place sheets of plastic and a dust-collecting vacuum cleaner below the surface to catch any paint dust or chips.

Then, wipe the tracks using a dry cloth, and apply a silicone lubricant for more smooth sliding. The lubricant can be found at many home improvement stores or on the internet. Then, move the sash upwards or down to test it.

If it continues to jam it could be due to an issue with the sash cord. Verify if the cord is caught or hanging up in the sash, or has snapped off completely. It is necessary to re-cord the window in the event of this.

Another reason for an obstruction is that a pin that holds the rail in place has slipped out. It isn't easy to fix and you'll need to call in an expert most times.

You can use a wood softener if the wood is swollen and swollen, but there's no pin. This liquid dries quickly and can repair damaged wood. You won't have remove your sash windows in order to repair them. After using it, you'll be able to pry the two sashes apart by placing a block of wood on top of the bottom corner where they meet and tapping it lightly using the tool.

Draughts

Draughts can be a major issue for windows with sash windows that are old, especially in the winter months. Often caused by rotten timbers, cracked putty, worn weights for sash or sash cords that aren't balanced which can allow cold air to get in around the window and make it difficult to keep your home warm. You can stop drafts by filling in gaps with expanding foam, or using draught-excluding strips found in many hardware stores. These are effective however, you will require replacement periodically as the foam expands with usage.

A alternative that is more durable is Gapseal which is a sponge-like seal that you cut to size and put into the gaps between the sash window frame. It can be used on its own or in conjunction with adhesive strips at the top and bottom. This option is expensive and you'll need to reapply it over the course of the life of your window. However, it is a long-term fix and is simple to remove.

Another popular DIY solution to stop drafts is to use cling wrap that is rolled up and pushed into all the gaps around your window. This is a great draught-stopper, but it can also block the sash's movement and possibly cause fire. In addition the sash needs to be removed to re-open the window and the cling film has to be applied every time you close the sash.

As part of a comprehensive refurbishment you can have your window draught-proofed professionally. This may include the fitting of new sash strings, staff beads and parting beads as well as the lubrication and rebalancing of the weights, oiling and rebalancing of the pulley wheel. It could also involve painting or staining of the frames and sashes. This can aid in restoring the sash's function and local improve its energy efficiency, while also dealing with any minor timber defects. It's less disruptive than replacing windows entirely and can significantly reduce draughts and improve the thermal efficiency of your home.

Decay

The good thing is that your frames for sash windows aren't damaged beyond repair even if they have been damaged or degraded. The wood used in the frames of these windows is generally of very high-quality and, with the right restoration, can be revived to provide the best performance for a long time. The key is regular inspections and ensuring that the wood is well ventilated to prevent moisture build up which can cause wood rot.

The majority of problems with sash windows are easily evident, but some are more difficult to spot. Wood decay is a challenge to treat, local since fungus can eat the wood. While it is possible repair wood that is rotten however the best method to prevent further rot is by keeping the timber dry.

First, remove any paint from the hardware. The bottom rail and the connecting rail could need to be removed from the frame (depending on the position of your sash). The "pocket covers" are tiny pieces of wood placed on the frame's side, which permit access to the weights will need to be removed. It is possible to use a sharp knife to take the pockets if they're painted or nailed into place. Once the pockets are gone, you can begin to chisel away any wood that is rotting, and apply a good quality, water-resistant wood filler. Once the wood filler has dried, a primer coat should be applied to stop further decay.

It is an excellent idea to examine the sash's weights inside the window as well to make sure they are in balance and not pulling one side more than the other. If they're not balanced, the sash is liable to fall off its track and break or damage the frame. The sash's weights can be replaced with new ones or a new balancing mechanism can be installed that will stop the sashes from swinging to the wrong side of the frame.

Poor Security

As time passes sash windows become exposed to the elements, and are prone to damage from weather and general wear. This can lead to decay of timber, and will require replacement. Water marks on the window or a frame that is soft could be a sign of decaying wood. It is crucial to speak with an expert to assess the situation and determine if sash window repairs are necessary.

In the same way, over time, the rails at the bottom may become damaged. Sills that have water marks, or a window that is soft to the touch could be a sign of this. A professional consultation may be required to determine the situation and recommend any necessary replacement or resealing of sash window components.

Triple and double glazed Sash windows do an incredible job at keeping noise out of the home, and it could be a real cause for concern when they start to let it in. If this is happening the structural integrity of windows' sash could be in danger and is likely to need to be replaced with a different option.

A common problem with repairing sash windows is when the sash gets stuck in the frame. It could be due to a snapped cord or problems with sash rattles. If the issue is with the sash ratchets, a little gentle persuasion is often the best solution.

Removal of the sash from the frame and cleaning the tracks of any dust or dirt can often help resolve this problem. After the tracks have been cleaned take off any security fittings that may be present and then carefully removal of the sash cords as well as chains will allow the sash to be removed. The staff bead can be sealed with a draught-proof seal that will reduce the possibility of draughts. This can also improve the finish of the paint. The gap between the box and sash can then be filled with decorators caulk to improve the operation of the sash and decrease the risk of draughts.