14 Questions You Shouldnt Be Uneasy To Ask Sash Window Repair

Sash Window Repair
Sash windows can go out of balance and break. Pam is on the lookout for salvaged, wavy glass and keep an eye out for scraps of sash weights made of metal. She then looks for replacements, such as washers or nuts, to help balance her window.
Pam puts each pane in with a rope of glazing compound she puts into the rabbet groove, also known as a pocket, which is located around the opening. This prevents drafts and reduce the cost of heat loss.
Sashes that stick Sashes
If your double-hung window becomes stuck in the middle, it's a nightmare. They'll be difficult to see if they rattle during a thunderstorm. On the other side, a window that's too loose will let external air and noise in and your energy costs could increase. Both scenarios are not optimal however they can be rectified by using the proper tools and persistence.
A common issue with old windows that are weighted is that paint can accumulate in the channels that they slide over, causing them blockage. The majority of these issues 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. Scrape away any paint that has accumulated. Be sure to employ a sharp blade and then put up sheets of plastic and a vacuum cleaner directly below to contain any paint dust and chips.
Then, wipe the tracks using a dry cloth, and apply a silicone lubricant for better glide. This lubricant is available at most home improvement shops or online. Then move the sash up or down to test it.
If it continues to stop the sash cable could be faulty. Verify if the cord is catching or hanging up in the sash, or if it has snapped completely. You'll need to re-cord your window if this is the situation.
Another possible cause of the jam could be the pin that holds the rail in place has slipped out. It can be difficult to fix, and you'll need to call an expert in most cases.
If a pin doesn't fall out, but the wood has become swollen or warped it's a good idea use a wood hardener on it. This is a quick drying liquid that can aid in restoring damaged wood, which means you'll be able to fix your window without having to take it off completely. Once you've used it, you'll be able to break the two sashes by placing a block of wood on the bottom corner where they meet and tapping it lightly using the tool.
Draughts
Draughts can be a concern when you have an old sash window particularly in the winter. They are usually caused by rotten wood, broken putty or worn sash cords. This can allow cold air to seep around the window, making it difficult to warm your home. You can prevent drafts by filling in gaps with expanding foam, or using draught-excluding strips available at most hardware shops. They can be very effective, but they'll have to be replaced from time to time because the foam expands and gets worn away with use.
Gapseal is a stronger solution. It's a spongy rubbly seal that you can cut and push into the gaps between the window frames of the sash. It can be applied by itself or with adhesive strips on the top and bottom of the frame. This is a bit costly and will have to be reapplied over the course of your windows' lifetime but it does offer an option for the long term and is easy to take off if you want to open the window.
Cling film can also be used to block draughts. Simply scrunch it and push it into the gaps surrounding your window. This is a great draught stopper but the downside is that it could hinder sash movement completely and could pose risky for fire. Furthermore, the sash will need to be removed for you to re-open the door and the cling film needs to be applied every time you close the sash.
An alternative that is less expensive is to have your window sash professionally draughtproofed as part of a complete refurbishment service. This can include the installation of new sash string, parting beads and staff beads, the lubrication and rebalancing the weights, as well as the lubrication and rebalancing the pulley wheel. It could also involve staining or painting the frames and sashes. This could bring the sash back to its original function and improve its energy efficiency and correct any minor flaws in the wood. It's less disruptive than taking out the windows and can help reduce draughts, increase the thermal efficiency and dramatically reduce the cost.
Decay
The good news is that frames for sash windows aren't in need of repair if they've been damaged or deteriorated. The frames of these windows are typically constructed from high-quality timber. With the right restoration they can be rehabilitated to give you the best performance for a long time. Regular inspections are essential in ensuring that the wood is properly ventilated. This will help prevent moisture build-up that can lead to wood rot.
The majority of the issues that you'll face with sash windows are evident upon close inspection, but some are harder to spot. Wood decay is a challenge to fix, as fungus eats the wood. While it is possible repair damaged timber but the best way to avoid future rot is by keeping the timber dry.
First, clean any paint from the hardware. The bottom rail and meeting rail could need to be removed from the frame (depending on the position of your sash). You will then need to remove the "pocket covers" which are pieces of wood that are located on the sides of the frame that are low down that allow access to the weights (the parting beads run through the middle of them). You may require a sharp knife to remove them if they are fixed or painted. Once the pockets are removed you can begin to chisel away any wood rot and apply a good quality, water-resistant wood filler. After the wood filler has dried it is recommended that a primer coat be applied to prevent further decay.
It is a good idea to inspect inside the window the sashweights to make sure they are balanced. repairs to upvc windows should not be misaligned or pulled one side harder than the other. If they are not balanced the sash is liable to fall off its track and cause damage to the frame. You can replace the sashweights by new ones or install a new balancing system to prevent the sash from moving the wrong direction.
Poor Security
Over time sash windows become exposed to the elements and prone to deterioration due to weather and general wear. This can lead to decay of timber, which requires replacement. The signs of decaying wood can be seen by water marks beneath the window or the frame turning soft to the touch. A professional consultation is needed to assess the situation and recommend any required sash window repair work.
In the same way, over time, the bottom rails can be damaged. This can be seen by the presence of water marks on the sill, or the window becoming soft to touch. A professional is required to evaluate the situation and recommend any needed repair of sash windows or replacement.
Triple and double glazed Sash windows do a fantastic job at keeping noise out of the home, but it can be a cause for concern when they start to let it back in. If this occurs the structural integrity could be at risk and the sash windows will require replacement.
A typical sash window repair problem is that the sash becomes stuck in the frame. It could be due to an untidy cord or a problem with sash rattles. If it's the latter the gentle pressure can help the window open and then the ratchets need to be reset.
This issue can be solved by taking off the sash and cleaning the tracks. After cleaning the tracks, remove any security fittings and then remove the chains or sash cords. A draught seal could be put on the staff bead to decrease the appearance of the paint finish. Decorators caulk can be used to fill in the gap between the sash's box and the sash. This will improve the sash's operation and decrease draughts.