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Window Sash Repairs

Make sure to check the sashes of your windows regularly for signs of damage, mildew and mold. You can save future repair costs by catching these issues in the early stages before they get out of hand.

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

Weather Stripping

Wood window sashes add a classic aesthetic to your home and, when properly maintained, they can last for many years. However, they may become damaged or deteriorate over time due to exposure to elements and wear and tear. However, sash repair experts can restore your windows to their original condition and keep them looking great for a longer period of time than replacement windows.

Weather stripping is the most important issue to take care of when fixing windows with sash. It's located on both the frame and sash. If it's damaged or worn out, it could cause drafts and other issues. To fix it, begin by determining the brand of your window and glass manufacturer date (etched in the corner of the glass or on the aluminum spacer between panes). Take the sash off, and mark its width and height so you can purchase new weather stripping that is compatible with the original.

Then, remove the sash and set it on a table to allow access to all four sides. If the sash is double-hung, you'll also need to remove the weights as well as their accompanying ropes that should have fallen into the pocket of the jamb liner. Once you've removed the sash using a utility knife, you can use it to remove the weather stripping that was formerly in place at the corners. Then, take it off by hand or using a putty knife.

Once the sash has been cleaned, you can replace parting stops. These are long pieces of wood that are used to separate the two sashes. Pam prefers to use the standard 1/2-inch by 3/4-inch window trimmings from the lumberyard. However, you can substitute for a scrap piece of lumber.

After removing the parting stops and trimming them to your desired length, apply a thin layer of glazing compound to the bottom of the sash. Smooth the compound using your putty knife, and let it dry at least one day. Once it's fully cured and dried, apply a second coat of acrylic latex paint. This will protect the putty, and give your sash a modern look.

Sash Hardware

The hardware that supports the window sashes can wear out over time and with use. This could result in the window or door that is difficult to open or close. The good thing is that fixing and replacing this hardware is usually relatively easy and affordable. If a sash is difficult to operate, try spraying some oil into the jamb channel then slide it open to see if it solves the issue. If not, the issue is most likely due to the sash balance and you'll need to remove the sash to access this hardware.

window repair sashes should open and close with little effort. However, this could be difficult if the weights are worn out or the sash-to-rail meeting rail is not properly coated. This can be due to various reasons, including the lack of maintenance or an unmatched weight rating.

If the hinge arms of a window are beginning to slide, this could cause the sash to drag and eventually strike the frame in the corner that's opposite the hinge arm (Photo 1). To address this issue, first make sure the sash fits squarely in the frame's opening and then remove it from the window. If the sash was fixed to the hinge arm, unbolt the hinge and replace it. (Photo 2). Install the new sash next (Photo 3).

Due to hinges that are sagging, and a general deficiency in energy efficiency, older windows, especially those in older houses, could be difficult to open or close. In most instances, a few minor repairs can transform these windows into smooth operation again and save the homeowner money on energy bills.

To complete these repairs to sash it is essential to have all the necessary tools lined up before you begin. Mark the hinge channel's location on the frame (Photo 1) with pencil. This will help you to put the channel in the right position after you've finished. Take the sash off and take out all the hardware including the parting beads, cords, and chains that help to hold the sash. The nozzle shield of the heat gun and medium setting will soften any putty that has been hardened. Take off the old sash and store it in an bag with a label.

Sash Weights

No matter if your window sash repair needs are to replace a damaged cord or just to keep your windows functioning, replacing worn out sash weights will improve sash operation and help reduce energy consumption. Sash weights are hefty lead or iron cylinders, which are enclosed in a hidden cavity and linked to the moveable the sash with a rope. They are counterbalancers that allows the window to be opened and closed without the need for mechanical or electrical devices. The sash weights are often disregarded or disabled by homeowners, and are turned into scrap when they break; therefore, you may need to search for replacements.

It's not easy to retrieve a sash-weight that has fallen from the cavity, so you'll want to find one that fits properly. You will also require a new piece of string, a length sash cord, and double glazed Window repairs near me a few sash pulleys to tie the new sash weights onto the sash cord.

Mortise and Tenon joints are used to join older wood windows. Pin punch and hammer can be used to cut off the wood pegs that hold the components together. The majority of these pegs have large diameters on one side and a smaller one on the other side, so it is important to remove the small-diameter sides first. Later sashes made use of glue instead of pins. They can be separated by using a knife or mallet.

Once the sash has been released, you can remove stops on the sash and get access to the weight pockets. This is typically done by drilling tiny holes in the bottom of each jamb. This hole is covered with the wooden panel which can be removed to reveal the inner workings.

After you have the sash stopped and the access panel removed, you'll be able to remove the old sash weight and replace it with the new. Be sure to weigh the sash before you begin, as the old weights may be different in size from what you require. Once the new weight is installed, run a string through the sash pulling mechanism. Then attach the string to the frame, double Glazed window repairs near Me but only leave a few inches of string sticking out from the head to allow for future adjustments.

Sash Cords

Most old double glazed window repairs near me-hung windows include a chain or cord attached to the weights which keeps the sashes in balance in the jamb. As time passes, these cords may break, making it impossible to raise the window. A new sash cord will restore the ability to move the sash upwards and downwards and will keep it in its place when opened.

To replace sash cords the first step is to remove the access panels from the jambs. They are typically nailed or screwed in and must be removed or moved. You might be able to use a hammer or chisel to prise them off however, it is always best to lay down dust sheets before starting any work.

Once the access panel is removed, you can begin working on the sash. Prise the narrow parting beads (also known as "tie rails") out of their grooves using a chisel or flat bar. These are often wedged in or nailed, but they can be removed, so it's worth taking your time. If the sash is in place, break the mortise and tenon joints with the help of a hammer and pin or screwdriver, and then take out the wood pegs that are on each piece. The sash should be able move around freely now, however it may require some lubrication to feel less stiff.

Determine the length of sash chain/sash cord needed to reach the sash slot at the bottom, and the pulley on the top of the jamb. Cut the cord/chain and then fix it using the step 6 above. You can use a hammer and nail or screws, but nails are less likely 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. They're not expensive and are easy to install if you buy them at architectural salvage stores. Based on the dimensions and shape of your window you may require one or two sashweights to keep it open.