Sash Window Repair

Sash windows add a touch class to any home. However, they can also be drafty and uncomfortable because of wear and age. Sash window repairs are a great way of enhancing functionality while maintaining the original beauty.

The first step in sash window repair is to remove the "pocket covers". These are pieces of wood that are placed low on the frame, which allow access to the weights.

Damaged sashes

If your sash window is damaged or leaking it is necessary to do more that just patch the surface. Doing a thorough repair can save you money in the long run, particularly if you have a older home with poor insulation. Here are some typical problems with sash windows and how to fix them:

Problems with Sticking

It can be difficult to close or open the window when the sash doesn't fit tightly into the frame. This can cause rattling sounds and allow drafts into your home.

To resolve this, use a utility knife to cut the paint line on the interior side of the sash. Then remove it. Be careful not to scratch the wood. After that, you'll need apply a sash oil that will allow it to move more easily.

Broken Sash Cords

In certain instances, the old double-hung sashes are made of cords made of metal or cotton to support the weights that raise and lower the sashes. Over time, the cords can break, making it impossible to lift or hold the sash in place. Follow these steps to repair it:

Remove the sash from the frame and pull it to the right until it is completely open. Cut the cord in the middle of the sash and remove any nails sticking out from the end. With needle-nosed pliers, remove the nail and then insert it into the side channel. Tuck the knot in the cord into the hole and secure it using a nail set.

Install the sash again and add the beads for staff. Make sure to leave enough for the cords to ensure that they are in good working order. Last but not least, put back the counterweights and balances. To lessen the chance of draughts, a small amount of decorators caulk could be placed between the bead of the staff and the box.

After the frame and sash are fully repaired, bed them in glazing putty. Glazing putty is made by mixing chalk and linseed. Mix with enough chalk to make the putty usable and not stick to your fingers. Let the putty dry completely before reinstalling sash or painting the frame.

Broken sash cords

Old double-hung (two sashes) windows are made of chains made of metal or cotton attached to the counterweights to help keep the sashes level within the window jamb. As time passes, the cords can break which prevents the sashes from opening and closing, making it difficult to lower or raise the window. Repairing the sash cords is a simple home fix that will solve the issue in a matter of less than an hour.

Start by removing the staff bead that divides the upper and lower sashes. You can remove the bead using needle-nose pliers. Typically, a nail is driven through the knot and into the casing of the sash to secure it. Remove any rusty nail from the stop beads, and then clean the caulk, old cord residue, and paint around the groove of the sash.

To open the window, pull one of the cords running through the sash. When you've pulled the cord as far as it can go make a mark on the cord using pencil, and then cut it to length using a knife. After you've finished, make sure the new cord is aligned with the groove of the sash and that it's tied to the frame of the sash by a knot.

If the sash is too high to move it, you can use sharp side cutters to cut and remove the old cords. When the sash is completely free you'll need to take off the access panel within the sash channel to expose the pockets for sash windows repair, inquiry, weights, the counterweights, and the pulley system. If the window is painted you may need to score the seams with an axe and chisel to remove the access panel without damaging the paint.

After you've removed the access panel, you'll see the two cast-iron sash sash weights in each pocket. Remove the one on the back and the other on the front. Then, tie each sash lock door handles cord to a weight using a self-tightening knot. After you tie the new cords, you'll need reconnect the sash weights and reset the pulley system so that it works correctly.

Drafts

Sash windows add a touch of the past to older homes but they also present issues with their maintenance. They can be difficult to open and close and rattle in the wind, and let drafts in. These issues are usually caused by swelling of the wood paint buildup, sash cords that have become rotted. Fortunately, there are many affordable and cost-effective solutions to repair these issues and keep your sash windows functioning properly.

Disassembling an old sash is the first step to repairing it. Remove the sash and the frame, and ensure that all parts are in good condition. Next, sand down the wood to enhance its appearance and to prevent drafts. A small amount silicone spray or wax can make the sash glide more easily. If the sash is stuck, use a utility knife to cut through any paint layers and free it. A new set of tilt pins can make the window more efficient.

Weights are placed over pulleys in order to balance the weight of the sash window. The weights are typically cast iron and are reached via an access panel or pocket cover in the inner box sash windows lining of the frame. A dividing strip is placed within the window frame to prevent the weights from colliding.

It isn't easy to reach these weights since the timber sash window's upper part can be sealed with paint and then put in place. If you're patient and careful you can take the sash off by using a pair of bar clamps that are spread apart. It may take a some jiggling and tapping to get it free but once you've got it removed, make sure to check the sash cord and replace it with new rope (not cotton) in the event that it is required.

While you're at the same time, you can also change the sash balance to make it easier to open and close. It's a lot easier than you think to change a double-hung window balance. You can do it yourself if have the right tools and a replacement kit.

Rotten sill

Even the best-maintained windows will eventually show signs of rot. If the rot is only affecting the sill of the window, it could be possible to fix it. If the rot has gotten into the frame and into the interior and has damaged structural elements it could be time to replace the window.

It is crucial to replace a damaged window sill before it causes further damage to the window. The first step is to remove the old sill plate as well as studs. You may have to install temporary support when the studs are weighing. After taking off the sill, clean any paint that remains on the sill plate. After cleaning the sill, replace it with the new board and secure it to the studs.

A sill that is rotten can look ugly and could lead to future costly repairs. It can, for example, cause the sash, which is difficult to notice to notice, to shift. This could lead to cracks, bows or damaged glass pane. Additionally, a decayed sill could allow water to get into the wall, which could lead to mold and other problems.

Replacing a sill that is rotten is not as hard as it may sound. To stop rot, you must keep the window clean and free of debris and dirt. You should also apply a sealant that is protective on the window frames to protect them from moisture. You can also use a humidifier to control the moisture in your home. This will prevent wooden sashes sticking or swelling.

Sash windows are usually plagued by stuck sashes. To fix them it is possible to apply small amounts of silicone spray or wax to the tracks of your windows to allow them to slide more easily. If the sashes have become stuck because of paint buildup, you can use an utility knife to slice through the paint layers and free the sashes.

Another option to resolve a stuck sash is to reinstall the parting bead. If the sash remains sticking, you can also try draught-proofing the sash style double glazed windows. This involves putting a strip of rubber between the frame of the sash and sash. This helps to reduce airflow and improves acoustic qualities.