The Most Common Replace Window Pane Mistake Every Newbie Makes > 자유게시판

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How to Replace Window Panes

A damaged or cracked window is an issue. It can also be a chance to upgrade your glass to energy-efficient or insulated windows to benefit from greater comfort, a higher resale value and reduced utility costs.

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

Glass

Replace your single-paned windows glass replacement with tempered or insulate glass to improve the efficiency of your energy, reduce noise, and protect the historical integrity of your home's older. The replacement windows and Doors of the window pane is easy and can be accomplished by homeowners with basic hand tools. Alongside a replacement pane, the following items are needed such as latex glazing putty; pliers, glazier's points and a heat gun for warming the old putty, if needed. Before starting, put on gloves and safety glasses as working with broken glass may cause injuries.

Take away any broken glass pieces remaining. This is best done using pliers, however, flathead screwdrivers can work in the pinch. After that, use a wood chisel or putty knife remove the remaining old putty from the frame and sash. Take your time and work slowly and be careful not to break the existing window sash. This can be done best on a ladder, not the ground. Also, have someone below the sash hold it steady.

Once you've removed all the old putty, you can 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 an hardware or home centers store to have a piece cut of glass that is in stock to the correct size. Alternately, you can cut the glass yourself if you have the tools you need.

After putting in the new glass Apply some caulking on the edges. This will make the glass weatherproof. Install a glazier’s point on both sides of the frame. This will help secure the pane. The points should not be so tight that they create friction between the sash and frame, but they also shouldn't be loose.

Before applying the putty on the surface, you must knead it thoroughly until it is soft and free from lumps. Then you can roll it into pencil-sized strips. Apply the first strip 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 the tiny triangular pieces of steel which help to secure glass into a window frame without scratching or damaging the fragile surface. It's easy to learn how to use this secret tool and you can save money on the cost of a professional installation.

After the old putty and the glazier's point are gone, thoroughly clean the frame with a utility knife to eliminate any remaining traces. Lightly sand the wood into the rabbet grooves if needed to smooth out rough areas. If you sand wood, protect it with painter's tape to avoid accidental damage.

Measure the empty frame's dimensions and note down precise measurements. These dimensions can be taken to the hardware or home center store, and the new pane will be cut slightly smaller. This will ensure that the pane fits snugly and allows for expansion and contraction.

Place the new pane into the frame and push it into place firmly by using your hands. Utilize the point of the chisel or the back of the putty blade to tap the glaziers' points as shown in Figure 11. When you're done taping, they should be in line with the top edge of the pane. the shoulders of the points should be below the rabbet's rim groove.

Apply a thin layer of glazing compound over the edges of the new glass and in the rabbet grooves to seal and protect them. Let it dry and cure completely.

Install the new window sash once the glazing compound has dried. First, coat the wood with an even layer of linseed. This will keep the new putty from soaking up the moisture and drying out and cracking with time. Apply this coat with a brush or the tip of your knife, and then employ the chisel or back end from the putty knife to gently press the new sash and glazier's points into the grooves of the rabbet. Repeat this process in intervals of 10 inches all around the frame.

Putty

A baseball that is thrown, an errant rock or a falling branch can cause a window pane to break or crack. The majority of windows can be replaced easily by simply putting in a fresh piece. The glass is held in place using a small metal clip called a glazier's point, and putty, also called glazing compound. Remove the old pane and clean the area using an abrasive, pull-type scraper or wood chisel. Wear gloves and safety glasses when working. You'll need a heating gun when the window is fixed into the frame.

If you are planning to reinstall your original sash, you must remove the molding that supports the old pane. Then sand the sash to ensure it's smooth and ready for new caulk. Once the sash is installed, apply a new silicone caulk to the glass to ensure that it will not leak or change color over time.

Remove the glazing points from the rabbets. These are the grooves in the sash, which is where the glass is located. If they're hard to chisel out, try placing an instrument like a heat gun to soften them first. If you're using a heating gun, be careful not to scratch the railings of the sash or the sash itself by holding the tool too tightly.

Prepare a bed for your new pane after removing the old glaze points and putty. Roll a rope with glazing compound between your fingers, and make it about 1/2 inch thick. Then, you can press it into the rabbets where the glass will sit. The glass must be positioned against the putty on both sides. If necessary gently tap your glass into the rabbet with your thumb.

If the new pane is cracked 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'll need to apply putty to keep water from getting in. After the putty has dried, clean the oily film off the glass with a rag and allow it to dry completely prior to painting. If you paint before the putty has completely dry, it won't form an effective seal and could be leaking or discoloring in time.

Paint

You might be worried about replacing a damaged piece of glass. However, replacing a single glass pane doesn't need to cost a fortune when you do it yourself. In fact, even a double glazing replacement window-pane window can be replaced at only a fraction of the cost of a professional.

If you are working on a large-sized window, make sure it is securely fixed to the frame. Using the proper tools and techniques, you can make this task relatively easy and quick.

When you are ready to start, remove the old window pane. Take out the glazing points made of metal that are attached to it. These are tiny triangles of metal that act as "nails", holding the window within the frame. They are buried beneath a bead or glazing glue that sets to form an unbreakable wedge that holds the frame firmly in position and hides the sharp edges.

After removal of the old pane clean the frame and the wood. Scrape off any old paint and sand down the rabbet grooves where the glazing points were placed. Sand them to bare wooden surfaces, allowing you to paint the frames the same color. After sanding the wood then apply a layer of flax oil. This will help to extend its life.

The next step is to 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. Subtract 1/8 inch from each measurement to ensure you get a precise size for the new pane. This will also allow for expansion and contraction of the glass during seasons of changes. Take these measurements to your local hardware or home improvement store and have 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.