Mauricio Stoner спросил 6 месяцев назад
How to replace Window pane Window Panes
A damaged window pane can be an issue. It can also be a chance to upgrade your glass to energy efficient or insulated windows, and reap benefits like more comfort, higher resale value and reduced utility costs.
This is a project you could take on yourself for a fraction of the cost of hiring an expert. It requires the right equipment and an hour or two of your time.
Glass
If your single-pane windows are outdated broken, deteriorating or damaged replacing them with more modern insulated or tempered glass can improve energy efficiency and reduce noise while maintaining the historical integrity of older homes. The process of replacing a window pane is relatively easy and can be accomplished by anyone with basic hand tools. Alongside a upvc replacement window handles pane, the following items are needed such as latex glazing putty; glazier’s points; pliers; and a heat gun for warming the old putty, if needed. Wear safety glasses and gloves before you begin. Working with broken glass can cause serious injuries.
Remove any broken glass pieces remaining. This is best accomplished with the help of pliers however, flathead screwdrivers can be used in the pinch. Then, use a wooden chisel or putty knife remove the rest of the old putty from the frame and sash. Take your time and work slowly making sure not to break the existing window sash. It is recommended to do this on a stable ladder instead of the ground and to place someone on the sash in order to help hold it in place.
Once you have removed all of the old putty, prepare the window frame to fit the new pane. To allow for seasonal expansion or contraction and contraction, subtract 1/8 inch from the measurements of the width and height. These measurements can be sent to an hardware or home centers store to get cut a piece of glass stock to the proper size. Alternatively, you can cut the glass yourself, if you have the tools you need.
After installing the new glass, apply caulking to the edge. This will make the glass weatherproof. Then, you can install a glazier’s pointing on each side of the frame to secure the pane in place. The points shouldn’t be too tight as to cause friction between the frame and sash but they shouldn’t be too loose.
Before applying the putty, work it in a gentle manner until it is smooth and free of lumps. Then make it into pencil-sized strips. Apply the first strip to the frame’s corner. Work from corner to corner, making sure it is even and smooth.
Glazier’s Points
The glazier’s points are small triangular metal pieces that help secure the glass into the window frame without causing any damage to the fragile surface. It’s simple to learn how to use this secret tool, and you’ll be able to save money on the cost of an expert installation.
After taking off the old putty, glazier points, and any other leftovers Clean the frame thoroughly using an utility knife. Lightly sand the wood in the rabbet grooves if needed to smooth rough areas. If you do sand the wood, be sure to protect it with painter’s tack to avoid accidental damage.
Measure the empty frame’s dimensions and note down precise measurements. These measurements can be taken to the hardware or home center store, and the new pane will be cut a bit smaller. This will ensure that the pane fits perfectly and allows for expansion and contraction.
Place the new pane into the frame and push it into the frame by using your hands. Make use of the point of the chisel, or the back of the putty blade to tap in the glaziers’ points as illustrated in Figure 11. The glazier’s points should be in line with the top edge of your pane, and the shoulders raised should be just below the lip.
Apply a small amount of glazing compound on the edges of the new glass and into the rabbet grooves to seal and protect them. Allow it to dry and cure completely.
After the glazing compound dries and the glazing compound is dry, you can install the new window sash. First, you need to coat the wood with an even layer of linseed. This will keep the new putty from sucking up the moisture and drying out and cracking over time. Apply the coat using a brush or the tip of your knife, and then employ the chisel or back end of the putty knife to gently hammer the new sash and glazier’s points into the grooves of the rabbet. Repeat this procedure every 10 inches around the frame’s perimeter.
Putty
A baseball thrown or a rock thrown in error, or a fallen tree could result in a broken or cracked window pane. Luckily, most windows can be repaired by simply putting a brand new piece in the right place. The glass is held into position by a small metal clip, referred to as the glazier’s point, and putty. This compound is also called glazing compound. Before installing a replacement pane, first take out the old one and clean up the area using the help of a rag, the pull-type paint scraper or an abrasive wood chisel. Wear gloves and safety glasses when working. If the window is secured to the frame, you’ll need to use a heat gun to soften the adhesive before prying it free.
If you are planning to reinstall the original sash, take off the molding that holds the old pane. Then you can sand the sash down to ensure it’s level and ready to be re-caulked. Once the sash is re-installed and sanded, apply a fresh caulk made of silicone around the glass to ensure that it will not leak or change color over time.
Take out the glazing points in the rabbets. These are the grooves in the sash, where the glass is. If they’re difficult to work out, try holding the hand tool, such as a heat gun to soften them first. If you’re using a heat gun, be careful not to damage the railings or sash by placing the tool too tightly.
Create the bed for your new pane by removing the old putty and glazing points. Roll a piece of glazing compound between your hands, shaping it to be around 1/2-inch thick. Then, replace Window Pane press it into the rabbets where the glass will sit. It is essential that the glass is positioned against the putty on both sides If you have to do so, gently tap the glass into the rabbet with your thumb.
If the new pane has a crack then you can seal it with a solvent-based glue or silicone caulk prior to pressing it into the sash. If the crack isn’t sealed, you will require putty to keep water out. After the putty has dried clean the oily film from the glass and let it dry completely before painting. Paint before the putty is completely dry. It won’t form a good seal and could leak or discolor with time.
Paint
If you’ve suffered a break in a window pane, then you may be worried about the cost 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 windows with double panes can be replaced for less than the cost of a professional.
If you are working on a large window, ensure that it is securely attached to the frame. This job can be done relatively easy and fast with the proper tools and techniques.
When you are ready to start taking down the old window pane. Take out the glazing points made of metal that are attached to it. These are tiny triangles of metal which act as «nails» to hold the window in place. They are submerged beneath a bead or glazing glue that hardens to a solid wedge that holds the frame firmly in position and conceals the edges.
After you have removed the old pane taken away clean the surrounding frame and wood. Scrape off any old paint, and sand the rabbet grooves in which the glazing points were. These should be sanded down to the point of being bare, so that you can paint them the same color as the rest the frame. After sanding the wood you can apply a layer flax oil. This will help extend its life.
Then, you need to measure the width of the window’s opening. It is necessary to take horizontal and vertical measurements of the entire opening, and also the thickness of the old pane. To get 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 in times of seasonal change. Take these measurements to a hardware or home improvement store and have the glass cut for you.
Now, it’s time to bed the new window glass replacement near me 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.