Sash Window Repair
You can make old sash frames that are rotting or rattling, or have poor energy efficiency into windows that run smoothly. It's a lot cheaper than replacing the entire window.
Begin by removing the window stoppers (the moldings on the front of the lower sash) and sash cords. Label each stop and frame so that they can be put back together properly.
Glass that is damaged
As the most important part of a sash window broken glass must be fixed as quickly as is possible. Whether this is a simple replacement of a damaged glass pane or a more serious issue like a broken window netting, it is a key safety issue and must be taken care of immediately.
Sash windows can be a stunning feature in older properties. If they are maintained properly, they can last for many decades. But, as with any natural material that is exposed to the elements, over time timber sash frames can become damaged and begin to decay. This can lead to issues like a damp home, or water leaks. This could also make the sash warp or become discolored.
To avoid problems like this it is crucial to check your sash windows regularly. You must look for signs of damp or rot like mildew or mould forming on the wood or crumbling paint. Also, make sure that the sash is in good condition, with no cracks or broken parts.
Double glazing might be the solution if your sash is in good condition but you still have draughty areas. Although this might seem like a major expense, it is much cheaper than the cost of replacement and will ensure that your home is warm in winter.
It is important to ensure that your sash window is in good working order for proper ventilation and to enjoy the view. If your windows aren't fully functional can make your home appear uncomfortable, and you may end up paying more energy bills as a result of the loss of heat. It is also risky to open sash window that don't have functioning locks.
Close the window gently and move the sash up or down to see whether it's working correctly. If you can do it easily and without much effort, the window is in good condition. If you have a stiff sash or you are unable to lift the window without much effort, the sash cords will need to be replaced. Pam suggests purchasing sash cords from the internet. She suggests that cotton is more authentic than nylon and will stretch less with time. After replacing the cords, spray the pulleys with Teflon or silicone and remove any paint-encrusted hardware.
Broken Locks
Over time the windows of sash doors are prone to misalignment to the point where they're no longer able to lock. This could be due to many reasons. The sash might have sagged with time or was painted open because of an improper painting process, causing the alignment to be thrown off. Sash windows can also require lubrication in order to avoid friction and corrosion. Our Window Wellness Service includes this maintenance and can be scheduled to ensure that your windows are always working smoothly.
To open a locked sash window from the outside, first disconnect the lock. Check the channel in upper frame for obstructions. Also, ensure that the upper sash is fully seated inside the channel. If both of these are fine you can try activating the window lock again.
Another reason a sash window may become stuck is because of a broken stopper on the sash. These are located on the top of the sash, and are designed to prevent the sashes sliding over each other. There are two types: protruding screws and dual bolts. Dual screws can be removed using a standard screwdriver. If the sash stops have broken the stops will need to be changed.
It's important to be aware that criminals can also enter a home through the lower sash windows, especially on older properties with single-glazed windows. The sash window isn't very insulated and criminals can easily break through this gap using the Crowbar. Sash windows can be fitted to sash locks that are operated with keys or hand. They can be fitted quickly and offer additional security for your home.

Most hardware stores carry sash window locks that are easily installed on windows. They are available in a range of different colours to suit your windows, and are an excellent choice for enhancing security. They can be fitted on top of the current stopper on the sash or on new sashes.
Damaged Cords
Chains made of metal or cotton are often used to help support and balance the weights of old double-hung windows (two sash). As time passes, these chains can break, making it difficult to raise or lower the sash. While it might be tempting to replace the entire counterweight system, there are options to repair the sash windows, without spending hundreds of dollars or more.
First, make a mark on the side of the frame where you want to hang the new cord. With an elevated ladder and a person to help, gently scrape the paint onto the wood. This will remove any debris that is loose. You can use some of the sand paper you removed to assist in cutting the sash cord but be cautious not to touch any glass.
Once the groove is clean then hammer the nails to the cord to stop it from coming loose. After the cord is hanged you can test it and make any adjustments necessary. When the cord is functioning, you can place the sash back into its original position.
Pull the upper sash down to the sill and ensure that the sash cords haven't been broken or damaged. This should be done prior to taking the lower sash off, since it reduces the risk of breaking the glass in the frame.
If repairing double glazed windows aren't been damaged, take off the access panel and weight pocket cover from the channel. It is also possible to chisel the bead of the staff away from its frame, making sure not to damage it or the painted finish of the frame.
Then, sand down the edges of the sash frames where they meet the window jamb. This will help reduce draughts and enhance the appearance of the window.
The stops that are inside are usually secured with nails that were drilled into the sides of the stop. Start at the top of frame and work down each side to pry out the narrow parting beads from their groove. Make use of a large chisel to break the bead. After reinstalling the internal stops, ensure they are tightly fitted but not too tight to sash to ensure they do not restrict operation or rattle. Reinstall the staff bead as well as the parting strip, aligning the nails to ensure that they go back into the holes they were originally placed in. Apply a caulk between the staff bead and the box to prevent the risk of draughts. Then, reinstall the sash, checking that it glides smoothly.
Broken Frames
Traditional sash windows are stunning and can make your property stand out from the crowd. Their older design makes them more susceptible to issues such as draughts, rattles, and other problems. This is especially true if the windows are not maintained properly. Fortunately, these issues are easily fixed by a professional repair service for sash windows.
A damaged frame on a sash window can lead to serious security risks because it can allow individuals to enter your home through the window. This is not something you want to happen therefore it's essential to have these problems fixed as quickly as you can.
A damaged frame on a sash may require you to replace the glass. Luckily, it's not as expensive as it might appear, since you can often find replacement glass online at only a fraction of the cost. You can also change your single-glazed windows to double-glazed ones that will save you money on energy bills.
It's time to take action If you spot signs of water damage, for example wood rot or paint bubbles on your sash windows. These issues could cause more serious issues if they are not addressed. It is recommended to contact an expert sash repair service as soon as you can to repair the damaged parts of your windows.
A common issue with windows with sash is that they become noisy due to the gap between the individual sashes. This can be uncomfortable and increase your energy costs. Your Tasker can seal any gaps between your sashes, preventing cold air and draughts entering your home.
Your Tasker will first remove the "staff bead" that holds the sash's bottom. They are usually painted and then nailed to the sash, but can be removed with small tools like a knife and a tiny pry-bar. Once the staff beads are removed, the Tasker can begin removing the upper sash. They'll be sure to re-knot the cords or chains and then store them in a bag labeled. Your Tasker will then use a heat gun to melt the old putty and scrape it off.