Glass Window Repair

Professional window repairmen are able to maneuver large glass panes from a high point above the ground. They follow strict safety protocols and window doctor frequently work in harsh weather conditions.

While wearing protective clothing, remove all glazing putty and metal glazing points with a utility knife. A heat gun may help soften the old putty and speed up removal.


It can be tempting to repair the glass of your window instead of replacing it if panes break. However, replacing windows is typically more cost-effective and may assist in preventing other issues that could affect your home’s energy efficiency. You should also consider the type of glass that is broken to determine if it is temporary or if you’ll require a more permanent solution.

To fix a damaged window replacement near me, take off the sash or frame and place it flat on the work surface. Wearing eye protection, gently move the window’s pane and remove any remaining shards. Then, use a knife to peel off the glazing compound as well as the glazing points that hold the glass in the position. Keep an eye on the components and their location so they can be reinstalled.

Once the frame and sash are removed, you can begin preparing to install the new glass. Be sure to check that the opening of the frame is the proper size for your replacement window. Measure both ways across the opening, and then subtract 1/8 inch from each measurement to allow room for expansion and contraction of the frame and glass. Then, buy double-strength glasses made to these exact measurements. It is also an excellent idea to buy enough new glazier’s points or clips to be positioned every 6 inches around the window pane.

Depending on the window’s warranty the window may be covered by the manufacturer, in which case you need to contact them to make a claim. Once the new glass is installed, it needs to be covered with a thin layer of glazier’s compound. After the compound has dried and dry, you can paint it to match the rest of the frame.

If your crack is longer than an inch in length, you can prevent it from spreading by cutting an arc that is just a little beyond the crack. This technique isn’t 100% completely foolproof, but it could slow the growth of the crack down to a manageable amount until you are able to take more permanent measures.


Professional window doctor installers have the right tools and know how to handle various types of glass. They know how to dispose of waste properly, so they are less likely than others to leave behind scraps that could inflict harm on family pets or members of the family. They are also experienced in working with different types of windows, and may be able spot problems that an inexperienced home owner might not see.

Before you begin the process of fixing cracked window glass, ensure to wear safety goggles and gloves. Even a small break can cause shards to fly, which could pose a risk to anyone living in or around the home. It’s also crucial to determine what caused the crack in the first place, as it could help avoid future problems.

Create a two-part mixture of epoxy. They are typically 50/50 mix of resin and hardener, and must be mixed quickly. Once the mixture has been prepared and applied, simply apply it to the crack and allow it to dry. It should only take about a few minutes, but it is important to work quickly because the mixture is thick and dries very quickly.

After the epoxy has dried, you can get rid of any excess with a putty knife. You’ll need to scrub the cracked glass. If you do not clean the area in a proper manner the residue could cause further damage to the glass. After cleaning the glass, use a putty knife to smooth the compound along the edges of the window and match it to the frame of wood.

Consider using a plastic cover to make a more durable choice. A heavy-duty trash bag or tarp is the best option, but you can also use masking tape to cover the glass. This will prevent the crack from spreading and will also keep wind, water and insects out.

You can make a temporary fix if you are unable to access the window in a timely manner. Apply a small amount of silicone sealant to the edges of the broken glass. It won’t completely seal the gap between the frame and glass, but it will keep the break in place while you fix it.


If your windows with glass are old, you might consider repainting them. This is an affordable alternative to replacing your windows and will give your house a new look. Before painting, make sure the surface is clean. Use soap or rubbing alcohol and water to remove oil smudges, and other traces of dirt that can hinder paint from adhering. You should also wear rubber gloves when working on glass to avoid the risk of transferring your own oils onto the surface of the window. Apply several thin coats rather than a single thick one. This will help the paint last longer and keep your windows looking smooth and even.

Make sure you have the proper tools on hand when you are planning to repaint glass windows. You’ll need a sponge or brush, painter’s tap along with a ruler, toothpicks and a ruler. You’ll need the brushes and paints you’ll be using on hand. Follow the manufacturer’s directions. Be patient as it can take some time for the paint to completely dry.

Also, ensure that the area you’re working in is well ventilated if you’re using solvent-based paint. This will decrease the risk of breathing into harmful chemicals and allow the paint to dry quicker. You should also make sure you wear a mask that is protective for any spray paints you apply.

For older glass windows, it is necessary to prepare the surface prior to painting. Use warm water and soap to thoroughly clean the glass window. Then, use rubbing alcohol on any grease or oil residues that might hinder the paint’s adhesion. Make sure that the windows are completely dry prior to coating them.

If you have energy-efficient double-pane windows on your windows, it may be possible to file an insurance claim for repair or replacement with the company that makes the windows or dealer that sold them. This is particularly relevant if you’ve had multiple problems with condensation or broken glass while the windows are still covered by warranty.


Whether you have old double-pane windows with broken seal or a newer version of insulated glass units (IGUs) that have experienced defogging or fog, there are many options to address the issue. It is the most expensive option to replace the insulated unit as well as the frame. However, it may be necessary if condensation or fog is causing energy loss. Other alternatives include replacing the current IGU with a single-pane or repair it by drilling a small hole through the bottom of the unit and then filling the solution with anti-fog.

You can also fill in the gap between the window frame and the sill or threshold by using a felt strip, vinyl v-strip, or a door sweep. Felt is cheap and can be fixed by gluing, nailing, or stapled into place, but it does not provide a lot of protection from moisture. Vinyl v-strips are easy to install and durable however, it can be costly. It is usually used in areas that are exposed to abrasions that are high. Door sweeps are affordable and can be nailed into place however they provide little to no barrier between the sill or threshold and Window Doctor dust, air and other debris.

To fix a cracked window seal first, use a putty knife to scrape off the caulk. Wearing eye protection and gloves take out the glazing point, which are small fasteners with sharp pointed tips that hold the glass to the frame’s recess. Once you have removed the glazing points, scrub the grooves and sand the wood until it is smooth. Wipe off any sanding traces, then seal the bare wood with a linseed oil-based paint or clear wood sealer.

A putty or caulking knife can be used to apply traditional glazing putty, but using a knife will give an easier application and a more secure seal. Choose a putty that is specifically designed for glass, as it will be more durable and adhere better.

Apply a small amount of the putty to the inner edge of the frame, where it meets the glass. Slide the window into frame so that the scribed line on glass lines up with edge of frame. Apply pressure to the glass to press the putty and glass into an elongated seal. Smooth the compound with a gloved finger and then wipe off any mistakenly applied caulk or errant drips prior to drying.