Window Sash Repairs Tools To Ease Your DayToDay Life

Window Sash Repairs
Window sashes 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 in the early stages before they become out of control.
The sash is an inside frame that can move vertically up and down in windows that open. This article will teach you how to do simple repairs to sash.
Weather Stripping
Wooden window sashes are a great way to add a classic look to your home. They are also durable and can last many years when they are maintained properly. They may, however, become damaged or degraded with time due to exposure and normal wear and tear. Sash repair experts can restore windows to their original state and maintain their appearance much longer than replacement windows.
Weather stripping is the primary thing to address when repairing sash windows. It's on both the frame and the sash. It can cause drafts if worn or loose. Begin by identifying the window brand and the date of manufacture for the glass (etched on the glass's corner or on the aluminum spacers between panes). Then, remove the sash and mark its height and width, so you can find replacement weather stripping to match.
Then, you can 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, remove the ropes and weights that should be buried within the jamb lining. After you have removed the sash using the utility knife, take off the weather stripping that was left by hand or with a putty knife.
After the sash has been cleared, you can install parting stops. These are long pieces wood that separate the two sashes. Pam likes to replace them with standard 1/2-inch by 3/4-inch window trim from the lumberyard. However, you can 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 to the bottom of the sash. Smooth it out using your putty knife, and then let it dry for a minimum of a day. Once the putty has fully cure it is possible to apply a topcoat of acrylic latex. 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 door or window that can't be opened or closed easily. The good news is that fixing and replacing this hardware is generally relatively easy and affordable. If a sash is difficult to operate try spraying grease into the jamb channel, and then open it to see if that fixes the problem. If the issue persists it's likely that the sash balance is off. You will need to take off the window sash in order to get access to this part of the hardware.
Window sashes should be able to open and close with minimal effort. However, this may be difficult if weights are worn out or the sash meeting rail is not properly covered with. This can be due to many factors that include the lack of maintenance or a mismatched weight rating.
If the hinges on the window begin to move, this could cause the sash to drag, and then eventually to hit the frame at the opposite corner (Photo 1). To remedy the issue ensure that the sash is aligned in the frame's opening and take it off. If the sash is screwed onto the hinge arm, unbolt the hinge and replace it. (Photo 2). Then, put in the new sash (Photo 3).
Due to sagging hinges, and a general deficiency in energy efficiency, old windows especially in older homes, can be difficult to open or close. In most instances, a few minor repairs can transform these windows into smooth operation and save homeowners cash on energy costs.
In order to make these repairs to sash it is important to have all of the tools needed before you begin. Begin by marking like it of the hinge channel on the frame with a pencil (Photo 1). This will help you to put the channel in the correct position after you've finished. Remove the sash, and then remove the hardware including the beads that separate (Photo 2) and the chains or cords which hold it in place. Soften any hardened putty with a heat gun set to medium and fitted with a shield for the nozzle. Take off the old sash and store it in an bag that is labeled.
Sash Weights
Whether your window sash repairs are to replace a broken cord or simply to ensure that the windows are functional by replacing worn out weights for sash will improve its operation and reduce the energy cost. Sash weights are composed of heavy iron or lead cylinders that are enclosed inside a concealed cavity, and are connected via ropes to the moveable window sash. These weights provide counterbalance that allows the window to be shut and opened without using mechanical or electrical devices. The sash-weights are typically ignored or discarded by homeowners and then turned into scrap when they fail. Consequently you may have to locate replacements.
A weight in a sash that has fallen 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 need an additional piece of string, a length of sash cord and some sash pulleys to connect the new sash weights to the sash cord.
Older windows made of wood are joined by mortise and tenon joints. Pin punch and hammer can be used to take out the wood pegs that hold the parts together. The majority of these pegs are big on one side, but smaller on the other. It is crucial to first remove the smaller diameter sides. Later sashes used glue instead of pins. They can be separated with a knife and a mallet.
After the sash is removed then you can take out the sash stop and access the weight pocket. Usually it is done by drilling an opening in the bottom of each jamb. The hole is surrounded by a wooden panel that can be removed to reveal the interior workings.
After the sash has been stopped and the access panel removed, you will be able to remove the weight of the old sash and replace it with new. Be sure to weigh the sash prior to you do this, as the old weights may be different in size from the one you need. After the new weight is in place then tie a string to it and then thread it through the pulley for the sash. Then attach the string to the frame, leaving a few inches of string protruding from the head for future adjustment.
Sash Cords
In the majority of double-hung windows the chain or cord is attached to the weights. This supports and keeps the sashes of the jamb level. Over time these cords can break, making it impossible to raise the window. A new sash cord can restore the ability to move the sash up and down and keep it in place when it is opened.
The first step to replace sash cords is to find and remove the access panels within the jambs. They are typically fixed or screwed in and will need to be removed or repositioned. It may be possible to take them out using a hammer or chisel, but it is always best to lay out dust sheets prior to beginning any work.
After removing the access panel, you are able to begin to work on the sash. Use a flat bar or chisel, to pry the small parting beads from their grooves. It is important to be patient, as these are often placed in a wedge or nail. If the sash remains in place, pry the mortise-and tenon joints with a hammer or screwdriver and then take out each wood peg. The sash should be able to move freely now, but it may need some lubrication to feel less stiff.
Measure the length of sash cord/chain needed to reach the sash slot at the bottom, and the pulley on the top of the jamb. Cut the cord or chain and then attach it as described in Step 6 above. You can either use a hammer and screws or nails, however nails are less likely to cause damage.
It is recommended to keep the original weights if you've purchased a kit that will replace the counterbalance that was previously installed. They are not expensive and simple to install if purchased them from architectural salvage stores. Depending on the size and shape of your window, you may need to use one or two sashweights in order to keep the sash open.