Why Window Sash Repairs Is Right For You

Window Sash Repairs

Sashes for windows must be inspected regularly for signs of mold, mildew and other damage. You can reduce the cost of repairs in the future by catching the issues early on before they get out of hand.

The sash is an interior frame that can move vertically up and down in windows that open. This article will show you how to do easy repairs to your sash.

Weather Stripping

Wooden window repairs sashes can add a classic look to your home. They are also durable and will last for many years provided they are properly maintained. However, they can be damaged or degrade as time passes due to exposure to the elements and normal wear and tear. Sash repair specialists can restore windows to their original state and maintain their appearance longer than replacement windows.

The first step in repair sash windows is to address weather stripping, which is found on both the sash and frame. It could cause drafts if worn out or loose. Start by identifying the window brand and the date of manufacture for the glass (etched on the corner of the glass, or the aluminum spacers between panes). Remove the sash, and mark its width and height so that you can find a replacement weather stripping that matches.

Then, remove the sash from its holder and place it on an even surface that allows you to see all four sides. If your sash has been double-hung, you must remove the ropes and weights that should have fallen into the pocket inside the jamb lining. After removing the sash using the utility knife, remove the weather stripping that was left by hand or with a putty knife.

After the sash has been cleared, you can install the parting stops. These are long pieces that divide the sashes. Pam likes to replace them with standard 1/2-inch-by - 3/4-inch window trim from the lumberyard, but you can also use scrap wood.

After removing the parting stops and trimming them to your desired length and thickness, apply a thin layer of glazing compound to the bottom of the sash. Smooth the compound with your putty knife, then let it dry for at least a day. Once the putty has fully dried and dried, you can apply a topcoat of acrylic. This will protect the putty, and give your sash a fresh look.

Sash Hardware

The hardware that supports window sashes susceptible to wear and tear due to the wear and tear of use, and the result can be a window or door that isn't able to open or close easily. It's good to know that replacing and repair of this hardware is typically straightforward and cost-effective. If you are having trouble opening a sash spray some grease into the jamb channel. Then, slide the sash out to see if that fixes the issue. If not, the problem is most likely due to the balance of the sash and you'll need to remove the sash to access the hardware.

The ideal situation is for window sashes to be able to open and close with minimal effort however, this can be an issue when the weights wear out or if the sash that joins rail isn't properly glazed. This issue could be caused by a variety of factors, including the lack of maintenance or the wrong weight rating for the particular sash.

If the hinges on windows begin to slide, this can cause the sash drag and then hit the frame in the opposite corner (Photo 1). To correct the issue, make sure that the sash is aligned in the frame's opening and take it off. If the sash is secured to the hinge arm, you'll have to loosen the hinge arm and replace it (Photo 2). Next, install the new sash (Photo 3).

Old windows, particularly those in older homes, can be difficult to open and close due to sagging hinges and a general lack of energy efficiency. In most instances, a few minor repairs can turn these windows into smooth operators and save homeowners money on energy costs.

To complete these repairs to sash, it's important to have all the necessary tools lined up before you begin. Mark the hinge channel location on the frame (Photo 1) with a pencil. This will make it easier to position the channel in the proper position after you've finished. Then, remove the sash and take off the hardware including the parting beads (Photo 2) and the cords or chains that hold it in place. Soften any putty that has been hardened with a heat gun set to medium and install equipped with an shield to block the nozzle. Remove the old sash, and keep it in a bag labeled.

Sash Weights

Sash weights are able to be replaced to improve the operation of your window sash and reduce the cost of energy. Sash weights are hefty lead or iron cylinders, which are enclosed inside a hidden compartment and connected to the movable sash by rope. They function as counterbalances, which allows you to open and shut the window without having to use mechanical or electrical devices. The sash weights are usually ignored or discarded by homeowners and turned into scrap when they break; therefore you might need to search for replacements.

A weight from a sash that fell out of the cavity is difficult to get back, so you will want to locate a new one that is suitable for the. You will also require a new piece string, a length of sashcord and a few sashpulleys to secure the new weights to the cord.

Older windows made of wood are joined with mortise and tenon joints. Hammers and pins can be used to cut off the wood pegs that hold the parts together. The majority of them are large on one side, and smaller on the other. It is crucial to first remove the smaller diameter sides. Later sashes utilized glue instead of pins. They can be separated by using a knife and a mallet.

After the sash is removed then you can take out the sash stop and gain access to the weight pocket. Usually, this is done through an opening at the bottom of each jamb. This hole is then covered by a wooden access panel that can be ripped off so that you can see the inner workings of the frame.

After the sash has been stopped and the access panel is removed, you can remove the weight that was previously installed and replace it. Make sure you weigh the sash before you do this, as the old weights may be different in size from the one you need. After the new weight is installed you can tie a string around it and then thread it through the sash pulley. Then, attach the string to the boxed frame. Leave a few inches protruding at the end of the string to allow for future adjustments.

Sash Cords

Most double glazed window repairs near me-hung windows of the past have a cord or chain attached to the weights that supports and keeps the sashes balanced in the jamb. Over time, these cords can get damaged and make it impossible to raise the windows. A new sash cable will restore the ability to raise and lower the sash, and ensure it stays in place when opened.

To replace sash cords the first step is to remove the access panels from the jambs. They are typically installed by screws or nails and must be removed or relocated. It may be possible to remove them using an axe or hammer, but it is always best to lay out dust sheets prior to beginning any work.

After the access panel has been removed, you can start working on the sash. Utilize a flat bar or chisel to pull the narrow partsing beads out of their grooves. It is essential to take your time, as these are often wedged or nailed in place. If the sash is still in place, pry out the mortise and the tenon joints by using the help of a hammer and pin or screwdriver, then unhook the wood pegs that are on each component. It should now be possible to move the sash back and forth freely, although it might require lubrication if it feels stiff.

Determine the length of sash chain/sash cord needed to reach the sash slot on the bottom, and the pulley on the top of the jamb. Cut the cord or chain, and then fix it using Step 6 above. You can use nail, hammer or screws. However nails are less likely than screws to cause damage.

It is best to keep the weights that came with the original counterbalance unless you have purchased a kit that will replace the counterbalance that was previously installed. It's not expensive to buy them from architectural salvage stores and they will be easy to install once you have the sash unlocked. Based on the dimensions and shape of your window, you might need to install one or two sashweights to keep the sash open.