The 10 Most Scariest Things About Double Glazed Window Repair Double Glazed Window Repairs

Double-glazed windows are an excellent method to conserve energy. They use two separate panes with a spacer in between them, which is filled with a dense gas or air. This creates a barrier that blocks the heat from leaving your home in the winter and draughts during summer.

Repairing your double glazing by a reputable company is usually less expensive than replacing the window. In many cases, professionals will offer you some form of assurance for the work they carry out.

Broken Panes

Double pane windows are energy efficient due to the fact that they have two glass panes separated by a spacer, and then filled with air or dense gas that insulates. Double pane windows may crack but they should be repaired promptly to avoid further damage.

You can purchase an additional glass pane at a home improvement shop or online if your existing one is damaged. It will need to be a glass piece that matches the size and thickness of the frame. The price of the new glass will vary according to the brand and quality of the product but it's much less than replacing the entire window.

Depending on the manufacturer of the double-pane window, you may be able to get replacement for a damaged window pane with warranty. This is especially true if the window was installed by an expert. It's nevertheless important to contact a residential glass repair expert like Kryger Glass, as soon as you notice cracks in your window. Cracks that are not noticed can get worse with time, causing a range of issues ranging from condensation to higher energy costs.

If you want to replace a double-pane damaged window, you must remove the old pane first. It is possible to scrape away the old sealant using a knife or deglazing tool, and it's essential to wear gloves that are protective so you don't scratch the pane further. After removing the sealant and beading it off, remove the broken glass. Make sure you have a sturdy rubble bag that you can place the broken panes in for safe storage.

If the crack is stable it is possible to score using a utility blade a small arc just beyond the edge and then turn it around. This will stop the crack from advancing, and you won't have to replace the entire window. If you want to avoid a crack getting worse, it's recommended to have it repaired by a professional. This is why it's crucial to consult with a glass repair expert like Kryger Glass as soon as you discover a problem with your double pane window.

Condensation between the Panes

Double-glazed windows creating condensation between the panes could be a serious problem. You shouldn't ignore the issue because it could lead to water damage or mold growth within your office or home. The good part is that there are some actions you can take to stop condensation from developing between your windows such as installing extractor fans in bathrooms and keeping windows open to ventilate the room.


The air inside your home or office is too humid. The other reason is that the glass in your windows is actually expanding and contracting daily because of changes in temperature. This contraction and expansion puts an enormous amount of pressure on the seals which connect the two panes of glass, and over time, it could cause them to fail or leak.

The best way to prevent condensation forming on your windows is to stop it from occurring in the first beginning. You can do this by improving the air circulation in your office or home, avoid drying your clothes inside and ensuring that your thermostat is set at the same temperature. Installing a dehumidifier is great idea in rooms that are prone condensation. It is also recommended to keep your windows clean with an easy cleaning solution.

If you notice condensation between your window panes, however, it is a sign that the seal that holds the insulating gas in place has failed. This indicates that your older windows are not as effective as before, and you may need to replace them.

If your double glazed windows are new, then you should examine if they are still under warranty, as this may aid in covering the cost of replacements. If they are not under warranty, then you'll have to seek out a professional to repair or replace your double glazing. This can be fairly inexpensive or costly based on the severity of the problem.

Broken Handles or Hinges

If the handles or hinges on your double glazed windows are damaged and need to be replaced, they must be replaced. It could be a simple fix, or the entire unit needs to be replaced. A professional uPVC window repair company can assist you with this. This repair service is cost-effective and quick and can also improve the look of your house.

If you find that your uPVC windows are brittle to close or open, this is often due to worn hinges. This can lead to drafts to enter your home, and even damp issues. The professionals that we collaborate with can replace the damaged hinges or handles and make windows easier to open and close.

uPVC windows have what's called friction stays on the hinges. These can be adjusted simply by turning them in the right direction. This can increase friction to make it more difficult to open the windows, or reduce it, making it easier. Our uPVC experts can show you how to do it yourself or do it for you.

It is common for misted windows to indicate the seal being broken on double-glazed glass. This means that water has been able to get between the glass panes. This is a frequent issue that can be easily addressed. We can replace the sealed units, which is much less expensive than replacing your entire window.

If your uPVC casement windows are squeezing and sagging, it could be an indication that the hinges have worn out or the window is not aligned correctly. If your uPVC casement window does not close properly, it can be an issue. This will let drafts in your home and use up valuable heating. The experts we work with can repair your double-glazed windows to ensure that they close properly, which will prevent draughts and help reduce heating costs. They can also upgrade your uPVC windows to energy efficient glass that is A-rated which will help you save money on your electric bills as well.

Broken Glass

If a double pane glass is broken or cracked it might appear to be a difficult task to fix without expert assistance. However, there are easy steps you can take to replace the glass without needing to purchase a new window replacement.

Firstly, you should remove the frame from the sash, taking care not to break any glass. You'll save time and effort if have the tools and equipment ready prior to beginning. Utilizing double glazing repairers or razor blade, cut through the double sticky tape between the glass and the plastic or vinyl. Once the glass has been removed, remove the wooden or aluminum stops. You may want to use a heating gun on the lowest setting as this will melt the adhesive and let you remove the stop with less effort. Avoid damaging the stops as they are difficult to replace.

Use a high-quality glazing glue to fix the replacement glass inside the window sash. The type of glue you use will depend on the window type however, most work the same way. After applying the glue, you will need to press it into the window and then clamp or tape it in place so that it stays in place while it dries. You can also wipe down the area with a rag dipped in mineral spirits or acetone in case the epoxy has oozed from the crack.

Although it is possible to fix small cracks in a double-pane window it is crucial to keep in mind that the damage is likely to be recurred. The cracks will not stay small and they'll grow over time. This will compromise the insulation value of the windows.

In most cases, the most efficient option is to call a specialist glass business. They'll provide you with a free, no obligation quote for the glass replacement you need. They will then be able install the new glass at your home, making sure that the window is energy efficient again.