• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

• 페이스북 공유
• 트위터 공유
• 

Window Sash Repairs

Window sashes need to be checked regularly for mold, mildew, and damage. If you catch these issues early you will save money on future repairs.

The sash is an inside frame that can move upwards and downwards in windows that open. This article will show you how to carry out a few simple sash repair.

Weather Stripping

Wooden window sashes can give an elegant appearance to your home. They are also durable and last for a long time if they are properly maintained. They can, however, be damaged or degraded over time due to exposure or normal wear. However, sash repair experts can bring your windows back to their original condition and keep them looking great for a longer period of time than replacement windows.

The first step in sash window repairs is addressing weather stripping, which is found on both the sash as well as the frame. It can cause drafts if it's worn out or loose. To fix it, start 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 size and width so that you can get replacement weather stripping that matches.

Then, remove the sash and set it on a work surface so that you can reach all four sides. If your sash was double glazed window repairs near me-hung, remove the weights with their ropes that should have fallen into the pocket inside the jamb lining. After you have removed the sash using the utility knife, remove the weather stripping that was left by hand or using the putty blade.

Once the sash has been cleared, you can install the stoppers that separate the two sashes. These are long pieces that separate the sashes. Pam likes to replace these with standard 1/2-inch by 3/4-inch window trim from the lumberyard. However, you can also replace them with a piece of scrap wood.

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

Sash Hardware

The hardware that supports window sashes prone to wearing out from age and use, and the result can be a door or window that can't be opened or closed easily. The good thing is that fixing and replacing this hardware is usually quite simple and inexpensive. If a sash isn't easy to operate you can try spraying some lubrication into the jamb channel then open it to see if this fixes the problem. If not, the problem is most likely due to the sash balance and you'll need to take out the sash to gain access to this hardware.

Ideally, window sashes must be able to open and close with very little effort, however, this can be difficult if the weights become worn or if the sash's meeting rail isn't properly glazed. This issue can be caused by a variety of factors, including lack of maintenance or by a mismatched weight rating for the specific window sash.

If the hinge arms on a window begin to sag this could cause the sash to drag and eventually hit against the frame at the opposite corner (Photo 1). To resolve this problem, first ensure that the sash fits squarely in the opening of the frame and then take it out of the window. If the sash is screwed onto the hinge arm, unbolt the hinge and replace it. (Photo 2). Install the new sash (Photo 3).

Old windows, especially those in older homes, can be difficult to open and close because of sagging hinges and a general lack of energy efficiency. In most instances, a few minor repairs can turn these windows into smooth operators for the first time and save the homeowner money on energy costs.

It is essential to have the tools you need before you start. Begin by marking the location of the hinge channel on the frame using a pencil (Photo 1). This will help you get the channel back into the correct position after you've finished. Then, remove the sash and remove the hardware including the parting beads (Photo 2) and the chains or cords that hold it in place. Soften any hardened putty using a heat gun set to medium and equipped with an shield for the nozzle. Remove the old sash and put it in a labelled bag.

Sash Weights

Sash weights can be replaced to improve the performance of your window sash and decrease energy costs. Sash weights are heavy lead or iron cylinders, which are enclosed in a hidden cavity and linked to the moveable the sash with rope. These weights act as counterbalances and allow you to open and shut the window repair (M1bar.Com) without requiring mechanical or electrical devices. The sash weights are usually disregarded or disabled by homeowners, and are turned into scrap when they fail. Consequently you may have to locate replacements.

It is difficult to recover the sash-weight that fell from the cavity, so you'll want to find one that fits correctly. You will also need a new piece of string, a length of sash cord, and a few sash pulleys that will tie the new sash weights onto the sash cord.

Older wood windows are joined by mortise and tenon joints. Hammers and pins can be used to cut off the wood pegs holding the components together. The majority of these pegs are large on one side, but smaller on the other. It is essential to remove first the smaller diameter sides. Sashes made later in the century made use of glue instead of pegs and can be separated by cutting through the glue line with an instrument, and then tapping the mortised section loose with mallets.

Once the sash is freed then you can take out the sash stop and access the weight pocket. Usually it is done by drilling an opening at the bottom of each jamb. This hole is then covered by an access panel made of wood that can be ripped off to allow you to view the inside of the frame.

After the sash has been stopped and the access panel removed, you'll be able to take off the old sash weight and replace it with new. Be sure to weigh the sash before you do this, as the old weights may be different in size from what is needed. After the new weight has been installed, thread an appropriate length of string through the pulling mechanism. Then nail the string to the boxed frame, but only leave a few inches of string hanging from the head for future adjustments.

Sash Cords

Most double glazed window repairs near me-hung windows of the past have a cord or chain connected to the weights that supports and keeps the sashes in balance within the jamb. Over time, these cords could break, making it impossible to raise the window. A new sash cable can restore the ability to raise and lower the sash and keep it in place when opened.

The first step in replacing sash cords is to find and remove the access panels in the jambs. They are typically fixed or screwed in and must be removed or repositioned. You may be able to use a hammer and chisel for removing them however, it is always best to lay down dust sheets prior to starting any work.

After the access panel has been removed, you can start working on the sash. Prise the narrow parting beads (also known as "tie rails") out of their grooves using a chisel or flat bar. They are typically wedged into or nailed but can be snipped out and it's worth your time. If the sash is still in place, remove the mortise and tenon joints with a hammer and pin punch or screwdriver, and then take out the wood pegs that are on each component. You should now be able to move the sash around freely, though it will probably need some oiling if it seems stiff.

Determine the length of sash chain/sash cord needed to reach the sash slot on the bottom of the pulley located at the top of the jamb. Cut the chain or cord and secure it as in the previous step. You can use a hammer, nails, or screws. However nails are less likely than screws to cause damage.

It is recommended to keep the weights that came with the original counterbalance unless you have purchased a kit to replace the counterbalance that was previously installed. It's not too expensive to purchase them from architectural salvage stores and they'll be simple to install once you have the sash opened. Based on the size of your window, one or two sash weights might be required to keep it open.