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작성자 Garnet
작성일 : 2024-04-29 04:47

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How to Replace Window Panes

A damaged window pane could be a source of frustration. It can also be a chance to upgrade your glass to energy-efficient or insulated windows, and benefit from greater comfort, a higher the value of resales and lower utility costs.

This is a project you could tackle yourself at only a fraction of the cost of hiring an expert. It requires the right tools and an hour or two of your time.

Glass

Replace window Pane your single-paned windows with tempered or insulation glass to improve the efficiency of your energy, reduce noise, and preserve the historic integrity of your old home. The majority of homeowners with basic hand tools can replace windows with ease. In addition to a replacement pane, the following items are required such as latex glazing putty; pliers, glazier's points and a heat gun for warming the old putty, if necessary. Wear safety goggles and gloves before you begin. Working with broken glass could cause serious injuries.

Take away any broken glass pieces remaining. It is best to use pliers for this however a flathead could be used equally. Make use of a wood chisel or putty knife to get rid of any old putty that remains around the frame and window sash. Be careful not to damage the window sash. Take your time and work slowly. It is a good idea to work using a sturdy ladder rather than on the ground and have someone standing below the sash to help hold it steady.

After you have removed all the old putty, prepare the window frame for the new pane. To allow for seasonal expansion or contraction, subtract 1/8 inch each from the measurements of width and height. These measurements can be taken to a home center or hardware store to have an item cut from stock glass to the right size. You can cut the glass yourself if you have the appropriate tools.

After installing the new pane, run a small bead of caulking along the edge to seal it against weather. Then, place a glazier's tip on each side of the frame to hold the pane in the right place. The points shouldn't be tight enough to cause friction between the frame and the sash, but they should also not be loose.

Before applying the putty knead it thoroughly until it's soft and free of lumps. Make it into pencil-sized strips. Place the first strip to the corner of the frame, working from one corner to the next so that it is smooth and even.

Glazier's Points

The glazier's points are tiny triangular pieces of metal that help secure the glass to the frame without causing damage to the delicate surface. It's easy to learn how to use this hidden tool, and you'll save money on the expense of an expert installation.

After the old putty as well as the glazier's points have been removed, thoroughly clean the frame with a utility knife to remove any remaining traces. Lightly sand the wood in the rabbet grooves if needed to smooth out rough areas. If you do sand the wood, make sure to protect it by using painter's tape to prevent accidental damage.

Measure the empty frame's dimensions and write down accurate measurements. Take these dimensions to an hardware store or home center and request that the new pane cut smaller than the frame's opening. This will ensure that the pane fits comfortably and allows for expansion and contraction.

Place the new window in the frame and push it into the frame by using your hands. Then, you can use the point of your chisel, or the back end of the putty knife to tap in the glazier's points as illustrated in Figure 11. The glazier's points should sit flush against the top edge of your pane and the shoulders raised should be just below that lip.

Apply a small amount of glazing compound over the edges of the new glass and in the rabbet grooves, to seal and protect them. Allow it to dry and cure completely.

Install the new window sash when the glazing compound has dried. First, you need to coat the wood with a thick layer of linseed. This will keep the new putty from taking up moisture and drying out and cracking over time. Apply this coat with a brush or the tip of your putty knife, and then use the chisel, or the back end from the putty knife to gently hammer in the new sash and glazier's tips into the rabbet grooves. Repeat this procedure every 10 inches around the frame's perimeter.

Putty

A baseball thrown at you or a rock that is errant or falling branch could cause a window pane to crack or break. The majority of windows can be replaced easily by installing a new piece. The glass is held in place by a small metal clip called the glazier's pointed and putty, often called glazing compound. Remove the old pane and clean the area with an abrasive, scraper that is a pull type or a wood chisel. Wear protective glasses and gloves while doing this work. You'll need a heating gun if the window is glued to the frame.

If you're planning to reinstall the original sash, take off the molding that supports the old pane. Sand the sash until it is flat and ready to receive new caulk. Once the sash is installed and sanded, apply a fresh caulk made of silicone around the glass to ensure that it won't leak or discolor in time.

Remove the glazing points from the rabbets, or the grooves in the sash that the glass is. If they are hard to chisel, use the hand tool, such as a heatgun over them to allow them to soften before. When using a heated tool, make sure to avoid damaging the sash's railings and sash.

Once the old glaze points and putty have been removed, prepare a bed for the new pane. Roll a rope of glazing compound between your hands, shaping it to be about 1/2-inch thick. Then, you can press it into the rabbets, where the glass will be. It's important that the glass rests against the putty on each side If you have to tap it, gently press the glass into the rabbet using your thumb.

If the new pane is damaged, you can use a silicone caulk or glass glue made from solvents to cover the crack before pressing it in the sash. If the crack isn't sealed, you'll need to use putty to keep water from getting in. After the putty is dry and the film is oily, wipe it off the glass with the help of a rag. Allow it to dry completely before painting. If you paint before the putty has completely dry, it will not form a strong seal and may discolor or leak in time.

Paint

If you've suffered a break in a window pane, then you may be concerned about the expense of replacing it. But the truth is that replacing one glass pane does not need to cost a fortune if you do it yourself. In fact even windows with double panes can be replaced for less than the cost of an expert.

First, if you're working on a large-sized window, ensure that it is securely attached to the frame. With the right tools and techniques you can accomplish this task fairly easily and speedy.

Once you're ready to begin with the removal of the old window by removing the glazing points made of metal that are attached to it. These are basically small metal triangles that act as "nails" that keep the window in place within the frame of wood. They are placed under a bead of glazing putty, which is then cured to form a solid, replace window Pane molded wedge which holds the window in place and conceals the edges.

After removal of the old pane clean the frame and wood. Scrape off any paint and sand down the rabbet grooves, where the glazing points were. Sand them down to clean wood surfaces, so that you can paint the frames with the same shade. After sanding, apply a coat of flax oil on the bare wood to help extend its lifespan.

The next step is to determine the width of the window opening. You'll need to take horizontal and vertical measurements of the entire opening and also the thickness of the old pane. Subtract 1/8 inch from each measurement to ensure that you have the exact size for the new pane. This will also allow for expansion and contraction of the glass in times of seasonal change. Take these measurements to the hardware or home improvement store and ask them to cut you a piece cut for you.

doorpanels-300x200.jpgNow, it's time to bed the new window glass replacement pane. To do this, place the pane inside the frame and move it around until a 1/16 inch of putty remains between the edge of the glass and the sash on all four sides. Use a putty knife to smear the putty evenly, making sure that there isn't an excessive amount of excess putty in the corners and along the edges. When the putty dries, it can be painted with the same color as the frame to prevent water and air from leaking into the frame and causing fogging.