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sash window refurbishment Window Repair

Sash windows add a touch elegance to any home. They can become drafty and troublesome as they age. Sash window repairs are a great way of improving functionality and maintaining the original beauty.

The first step in sash window repair is to remove the "pocket covers". These are small pieces of wood that are located low on the frame and permit access to the weights.

Sashes that have been damaged

If your windows' sash are damaged or leaky it is necessary to do more than patch the surface. You will save money by doing an extensive repair, especially if your home is older and has low insulation. Here are some of the most common issues with sash windows and how to fix it:

Stuck Issues

If the sash doesn't fit snugly within the frame, it's difficult to open or close the window. This can cause rattling sounds and let drafts enter your home.

To fix this, use an utility knife to score and cut off the paint line on the interior side of your sash. Be careful not to damage the wood. You'll then want to apply a sash lubricant which will help it move smoothly.

Broken Sash Cords

In certain instances, the old double-hung sashes are made of metal or cotton cords to support the weights used to raise and lower the sashes. Over time, the cords may break, making it impossible to raise or keep 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 then remove any nails sticking out of the end. Utilizing needle-nosed pliers remove the nail and insert it into the side channel. Incorporate the cord knot into the hole, and secure it using an nail set.

Re-install the sash and install the beads for staff. Be sure to leave enough slack in the cords to allow for optimal operation. Install the counterweights and balances. Decorators caulk is a good way to reduce the amount of draughts. Apply small amounts between the bead box for staff.

Once the sash and frame are repaired completely, cover them in glazing putty. Glazing putty is typically made of linseed oil and chalk. Mix in enough of the chalk to make it workable and not to stick to your hands. Let the putty dry completely before reinstalling the sash and painting the frame.

Broken sash cords

To support and balance the sashes of old double-hung windows (two sashes) cotton cords or chains are affixed to counterweights. As time passes, the cords could break and block the sashes to open or close. This makes it difficult to raise the window or lower it. Replacing the sash cords is a simple home repair that can fix these problems within less than a half hour.

Take off the staff bead, which separates the upper from lower sashes. A nail is typically driven through the knot and into the sash's casing to hold the bead in place, but you should be in a position to remove it by using needle-nose pliers. Remove any rusty nail from the stop beads, and then clean the caulk as well as the old cord residue and paint around the groove of the sash.

To open the window pull one of the cords that run through the sash. When you've made it the maximum distance you can mark the cord with a pencil and cut it using a utility knife. When you finish, ensure that the new cord is aligned with the groove in the sash, and is secured to the sash frame by knotting it.

If the sash still isn't moving you can cut the cords with your side cutters. Once the sash is liberated, you'll have to remove the access panels inside the sash channels to expose the counterweights and pulley system. If the window is painted you may have to cut the seams using a hammer 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 weights inside each pocket. Remove the weights from the front and back and tie the sash cords to the weights using a self-tightening knot. After you tie the new cords, it is necessary to connect the sash window restoration weights again and then reset the pulley system to ensure that it is working correctly.

Drafts

Sash windows are a great option to add a touch of history to older homes. However they can be difficult to maintain. They can be difficult or impossible to shut and open with a smooth, quiet operation. They can also be rattled by breeze, and allowing drafts through. These problems are usually caused by the swelling of wood, paint buildup or sash cords that have become rotted. There are several easy and cost-effective solutions to address these issues and keep your sash window functioning properly.

The first step in fixing an old sash window is to take it apart it. Remove the sash, and frame, and make sure whether all parts are in good condition. Next, sand down the wood to improve its appearance and stop drafts. A small amount of silicone or wax can make the sash slide more easily. If the sash remains stuck, use an utility knife to cut off any paint layers. A new set of tilt-pins can improve the window's performance.

Weights are passed over a pulley system to counterbalance the weight of a sash window. These weights are usually cast iron and can be accessed from an access panel or pocket cover located in the inner box lining of the frame. To stop the weights from colliding, the dividing strip is suspended within the frame to ensure that they don't collide.

Accessing these weights can be tricky, as the upper sash is sealed and can be secured by nailing it in the position. If you're patient and careful you can take the sash off by using a pair of bar clamps spread apart. It could take a little few tapping and jiggling to pull it free, but once you have it out, be sure to inspect the sash cord and replace it with a new rope (not cotton) if necessary.

You can also change the balance of the sash to make it easier to open and shut the window. It's not as difficult as you think to replace the balance of a double-hung window. You can do it yourself if have the right tools and replacement kit.

Rotten sill

Over time, old timbers deteriorate and even the best-maintained windows with sash can begin to show signs of decay. If the rot is limited to the sill, it might be possible to fix the window. If the rot has gotten into the frame and even into the interior, and damaged structural parts it could be time to replace the window.

If you've got rotten sill, it's important to replace it before it causes further damage to your window. The first step is removing the sill plates and studs. You may have to install temporary support if the studs are weight-bearing. After removing the old sill and washing off any paint remaining from the sill plate. After the sill has been cleaned then replace it with a new board and attach it to the studs.

A rotten sill may be unsightly and lead to future costly repairs. For instance, it could cause the sash to shift, which can be difficult to detect and could result in cracks or broken glass pane. Additionally, a decayed sill can allow water to be able to enter the wall, which can cause mold and other problems.

Replacing a damaged or rotting sill isn't as difficult as it sounds. To prevent rot you must keep the window free of dirt and debris. Also, you should apply a protective seal to the window frames to shield them from moisture. In addition, you must use a dehumidifier to regulate the humidity levels in your home, which can prevent wooden sash windows sashes from swelling or sticking.

Sash windows are often plagued by sashes that have become stuck. It is possible to fix this issue by applying a small amount silicone or wax to the window tracks. This will help them slide easier. If the sashes have become stuck due to the buildup of paint, you can use an utility knife to cut through the paint layers and remove the sashes.

Reinstalling the bead that is parting is another method to get rid of a stuck sash. If the sash remains stuck you can try making it draught-proof. This involves placing a strip of rubber between the sash frame and sash. This reduces airflow and improves acoustic qualities.