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

How to Replace Window Panes

A damaged window pane could cause a lot of trouble. It could also be a chance to upgrade your glass to energy efficient or insulated windows and reap benefits like greater comfort, a higher the value of resales and lower utility bills.

You can do it yourself for a fraction of what it would cost to employ an expert. It requires the right tools and an hour or two of your time.

Glass

Replace your single-paned windows with tempered or insulate glass to improve the efficiency of your energy, reduce noise, and maintain the historic integrity of your older home. The process of replacing windows is easy and can be completed by homeowners with basic hand tools. Alongside a replacement glass for window pane, the following items are needed for the replacement process: latex glazing putty Glazier's points; pliers and an electric heater to warm the old putty if required. Wear safety goggles and gloves prior to beginning. Working with broken glass can cause serious injuries.

Take out any broken glass pieces that remain. This is best done using the help of pliers though using a flathead screwdriver can also work in a pinch. Use a wood chisel, or putty knives to remove any remaining old putty around the frame and window sash. Be careful and slow and be careful not to break the existing window sash. This can be done best on a ladder, not on the ground. Also, ensure that someone below the sash hold it steady.

Make sure that the window frame is ready to accept the new pane after you have removed the old glue. Measure the width and height of the sash opening, subtracting 1/8 inch from each measurement (to allow for seasonal expansion and contraction). Take these measurements to an hardware store or home center, and find a piece glass cut to size. You can cut the glass yourself if you possess the appropriate tools.

After putting the new pane in place, run a small bead of caulking around the edges to ensure it is weatherproof. Install a glazier's point on both sides of the frame. This will help secure the pane. The points shouldn't be too tight that they create friction between the frame and the sash, but they should also not be loose.

Before applying the putty to the surface, gently knead it until it is smooth and free from lumps. Roll it into pencil-sized strips. The first strip should be glued to the frame's corner. Work from corner to corner to ensure it's even and smooth.

Glazier's Points

The glazier’s points are small triangular pieces of metal that allow glass to be secured to the frame without causing damage to the delicate surface. Knowing how to use these tiny helpers is simple and could save you money on professional installation or the cost of purchasing new glass.

After getting rid of the old putty glazier points and any residue Clean the frame thoroughly with an utility knife. Lightly sand the wood in the rabbet grooves, if necessary, to smooth out rough areas. If you decide to sand wood, protect it with painter’s tape to prevent accidental damage.

Note down the exact dimensions of the frame. These measurements can be taken to an hardware or home centers store and the new pane will be cut to a smaller size. This will ensure that the pane fits perfectly and allows for expansion and contraction.

Place the new pane in the frame and push it in with 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 shown in Figure 11. The glazier's point should be aligned with the top edge of your pane and the shoulders raised should be just below that lip.

Apply a thin layer glazing compound on the rabbet grooves and the edges of the glass. This will seal and protect the edges. Allow this to dry and cure fully.

Install the new window sash when the glazing compound has dried. First, coat the wood with a thick coat of linseed oil. This will stop the new putty from taking up moisture and deteriorating and cracking over time. Use a brush to apply this coat, or even the tip of the blade. Then, use the chisel that is on the back of the putty tool or the back of the putty handle to gently hammer the new sash or glazier's point into the rabbet grooves. Repeat this process in intervals of 10 inches all around the frame.

Putty

A baseball hit or a rock thrown in error, or a fallen tree can result in a cracked or cracked window pane. Fortunately, the majority of windows can be easily replaced by simply putting a new piece of glass in its place. The glass Windows Replacement Near me is held in place by small clips made of metal called a glazier's point, and putty, also called glazing compound. Remove the old pane and clean the area with the rag, a scraper that is a pull type or a wood chisel. Wear protective glasses and gloves while you do this work. If the window is glued to the frame, you'll need to make use of a heat gun to soften the adhesive before prying it free.

If you're planning to install the original sash in the future, take care to remove any pieces of molding that secure the old pane. Sand the sash until it's flat and ready for new caulk. After the sash has been put back in place then, you can apply a silicone caulk over the glass. This will ensure that it won't get soiled or discolor over time.

Remove the glazing points from the rabbets, or the grooves in the sash, where the glass sits. If they're hard to chisel, use the hand tool, such as a heatgun over them to allow them to soften before. When using a heated tool, be sure to not damage the sash and its railings.

Once the old glazing points and putty have been removed prepare a bed for the new pane. Roll a rope of glazing compound between your hands, and form it to be about 1/2-inch thick. Place it into the rabbets where the glass will be placed. It is essential that the glass sits on the putty in all places on both sides, so if you need to tap it, gently press the glass into the rabbet with your thumb.

If the new pane is cracked, you can cover it with a solvent-based glue or silicone caulk prior pressing it into the sash. If the crack is not sealed, you will need to use putty to keep the water out. After the putty has dried then clean the oily film 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 won't form a solid seal and could be leaking or discoloring in time.

Paint

If you've experienced a broken window pane, then you may be concerned about the expense of a new one. It's true that replacing a single pane of glass doesn't have to be costly if you do it on your own. Even double-paned windows can be replaced at a fraction of the cost it will cost for a professional.

If you're working with a large glass window first ensure it is securely fixed to the frame. This can be done relatively easy and fast with the right tools and techniques.

When you are ready to start with the removal of the window pane. Pry out the glazing points made of metal that are attached to it. These are small metal triangles which act as "nails" to hold the window in place. They are placed under a bead or glazing glue that sets to form solid wedge that holds the frame firmly in position and conceals the edges.

After you have the old pane taken away clean the surrounding frame and wood. Scrape away any old paint and sand down the rabbet grooves, where the glazing points used to be. Sand them down to bare wooden surfaces so you can paint the frames with the same color. After the sanding process, apply a coat of flax oil to the wood that is not sanded down to prolong its life.

Next, measure the dimensions of the window opening. You will need to measure the vertical and horizontal dimensions of the entire opening as well as the thickness. To determine the exact size of the new pane subtract 1/8 inch from both measurements. This will also allow for expansion and contraction of the glass during seasonal change. Take these dimensions to your local hardware or home improvement store and ask them to cut you cut the glass for you.

Now, it's time to bed the new window 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.