Window Sash Repairs

Regularly inspect the window sashes for damage, mildew, and mold. By catching these problems early, you can save money on future repairs.

The sash is an internal frame that is able to move upwards and downwards in windows that are open. This article will show you how to make several simple sash repairs.

Weather Stripping

Wood window sashes give an elegant look to your home. If properly maintained, can last for many years. However, they can become damaged or degrade as time passes due to exposure to the elements and normal wear and wear and tear. Sash repair experts can restore windows to their original condition and maintain their beauty much longer than replacement windows.

The first step for sash window repairs is addressing weather stripping, which is found on both the sash and frame. It can cause drafts if it's damaged or is loose. Begin by identifying the window's brand and the manufacturer's date (etched on the glass's corners, or the aluminum spacers between panes). Remove the sash, and mark its width and height so you can purchase replacement weather stripping that matches.

Then, remove the sash from its holder and place it on flat surfaces to allow you to see all four sides. If your sash has been double-hung, remove the ropes and weights that should be buried inside the jamb lining. After removing the sash with the utility knife, take off the old weather stripping by hand or with a putty knife.

After the sash is cleaned, you can replace the stoppers that separate the two sashes. These are long pieces wood that divide the two sashes. Pam likes to replace them with standard 1/2-inch-by 3/4-inch window trim from the lumberyard. However, you could also use a piece of scrap wood.

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

Sash Hardware

The hardware that supports upvc window repairs near me sashes is susceptible to wear and tear from the wear and tear of use and the result could be a window or door that won't open or close easily. It's good to know that replacing or repair of this hardware is typically easy and affordable. If you're having difficulty opening a sash, spray some grease into the jamb channel. Then slide the sash up and open to see if this resolves the issue. If not, the issue is likely to be with the balance of the sash and you'll need to remove the sash in order to access the hardware.

Ideally, window sashes should swing open and closed without effort, but this can be a difficult task when the weights are worn or if the sash's meeting rail isn't properly glazed. This issue could be caused by a number of reasons, such as insufficient maintenance or an incorrect weight rating for the specific sash.

If the hinge arms on windows begin to slide, this can cause the sash drag and then hit the frame at the opposite corner (Photo 1). To correct the issue ensure that the sash is centered in the frame opening and then take it off. If the sash has been screwed onto the hinge arm, unbolt the hinge and replace it. (Photo 2). Install the new sash (Photo 3).

Because of sagging hinges and a general lack of energy efficiency, older windows, especially those in older houses, could be difficult to open or close. In many instances, a few easy repairs can transform these windows into smooth operation and save homeowners cash on energy costs.

It is crucial to have the tools needed before you begin. Mark the hinge channel location on the frame (Photo 1) using pencil. This will assist you in getting the channel back on position correctly after you've completed. Remove the sash and then remove all hardware including the parting beads cords, chains, and cords that help to hold the sash. Soften any putty that has been hardened with an electric heat gun set to medium and fitted with an shield for the nozzle. Remove the old sash, and store it in a labeled bag.

Sash Weights

Sash weights are able to be replaced to enhance the efficiency of your window sash, and also reduce energy costs. Sash weights are hefty lead or iron cylinders that are enclosed inside a hidden compartment and connected to the movable the sash with a rope. They provide counterbalance that allows the window to be shut and opened without the use of electrical or mechanical devices. The sash weights are often ignored or discarded by homeowners and turned into scrap when they fail. Consequently you might need to search for replacements.

It's difficult to retrieve the sash-weight that fell from the cavity, so you'll want to find one that fits correctly. You will also require a new piece string, a length sashcord and a few sashpulleys to secure the new weights to the cord.

Mortise and Window Repairs Tenon joints are used to join old wood windows. The wood pegs that hold the components together can be removed using a pin punch and hammer. Most of these pegs have a large diameter on one side and a smaller diameter on the other, so it is essential to remove the smaller-diameter sides first. Later sashes made use of glue instead of pins. They can be separated by using a knife or mallets.

After the sash is removed, you can remove the stopper on the sash and get access to the weight pocket. Usually, this is done through an opening in the bottom of each jamb. This hole is covered by an access panel made of wood that can be cut off so that you can see the inner workings of the frame.

After the sash has been stopped and the access panel has been removed, window repairs you are able to remove the old weight and replace it. First, weigh the sash to ensure that the weights you have might not be the right size. After the new weight is installed you can tie a string around it and thread it through the sash pulley. Then, you can attach the string to your boxed frame. Leave a few inches protruding at the head of the string to allow for future adjustments.

Sash Cords

In the majority of double glazed window repairs near me-hung windows, a chain or cord is attached to the weights. This supports and keeps the sashes within the jamb level. As time passes, these cords may break, making it impossible to raise the window. A new sash cable will give you the ability to move and lower the sash and keep it in position when opened.

To replace sash cords, the first step is to remove the access panels from the jambs. These are usually screwed or nailed in and must be removed. It may be possible to remove them using an axe or hammer, however, it is best to lay out dust sheets prior to starting any work.

After removing the access panel, you are able to begin working on the sash. Utilize a flat bar, or chisel, to pry the tiny parting beads from their grooves. It's important to be patient because they are usually stuck or nailed to the floor. If the sash is still in place, pry the mortise-and tenon joints with a screwdriver or hammer, then remove each wood peg. You should be able to move the sash back and forth freely, though it will probably need some oiling if it seems stiff.

With the sash open, measure enough sash cord/chain to extend from the pulley on the top of the jamb to the sash slot on the bottom. Cut the cord/chain and then secure it as in Step 6 above. You can either employ a hammer, nail or screws, but nails are less likely to cause damage.

Unless you've bought an upgrade kit to replace the old counterbalance system, it is recommended to keep the original balancing weights in place. They are not expensive and are easy to install if purchased them at architectural salvage stores. Based on the dimensions and shape of your window, you may need to use one or two sashweights in order to keep the sash open.