Can Double Glazed Windows Be Repaired?

If you recently installed double glazing in your home, and it is beginning to display signs of in danger, you might wonder if they can still be repaired.

You may be able to claim your double glazing covered under warranty depending on the problem and the date when you bought it.

Broken Panes

When a window pane is broken or cracked air can enter more easily. This reduces the effectiveness of the window as an insulation barrier and also against the elements. Based on the season it can allow cold or hot air to flow into or out of your home, which can increase the cost of cooling and heating.

If the crack in your double glazing isn't too deep, it might be possible to apply a strong-hold tape. This is temporary fix, and will only stop the crack from getting worse. To get the most effective results, a professional window repair service is required to fix any damaged glass that is present in your double glazed windows.

It could be risky and difficult to replace windows on your own. If the crack is too large to grasp then try pressing strips of masking tape in a crisscross pattern before trying to take it off. If the crack is not too large, you can use a razor to cut the glass from the frame. Wear gloves and a mask when cutting the glass. Once the pane is free it is necessary to lay it flat on several layers of newspaper to stop any pieces that might fall.

To install a replacement glass you'll need to prepare the frame and purchase replacement glass. Measure the opening of the frame and subtract 1/16 to 1/8 inches in both directions to make sure that your new pane will fit properly. Get your replacement glass cut at a local hardware or glass shop according to this measurement. If you have wood frames, buy some points for glaziers from an hardware store to place along the edges of your new pane. Place the points in a way that they allow expansion and contraction while keeping the putty in place against the glass.

Spread a thick layer with a putty knife after your new pane has been installed. Make use of a linseed-oil-based glue like Sarco or a lesser-priced product such as Dap glazing compound. If you notice any gaps between your new pane and the frame, fill them in with the chosen compound. Smooth the compound around the new pane to ensure it is even and level.

Water Leaks

The presence of water leaks around the frame or sash is a typical issue that happens when the window sealant has degraded and needs to be replaced. Water leaks can cause damage to the plaster and drywall surrounding the window, and can result in damp or moldy walls that require to be restored as quickly as possible.

A double-glazed window that is of good quality has a gasket that is firmly compressed when the sash is closed. Any water that hits the area should be drained out through the weep holes at the bottom of the frame. Sometimes the weep hole can be blocked due to dirt and debris. The weather stripping may need replacing.

Another possible cause of water leaks is the lintel, which supports the brick above the window. The installers who built the house may not have realized that the lintel needs to be let to drain properly or they could have just put it in concrete and left gaps that allow rainwater to enter and pool around the window, causing dampness in the wall or wood rot. The installers should have angled the fascia boards above the window to ensure that water is directed properly. This will stop water from getting into the structure through these gaps.

Another potential leak could be the gap that exists between the glass panes in the double-glazed unit. A worn seal could have caused gas argon or krypton which is supposed to be between the glass panes to provide insulation to leak. Although this isn't a particularly serious leaky window problem however, it could affect efficiency and must be addressed as soon as possible. In this instance replacing double glazing could be a good idea. A professional can conduct a full evaluation, let you know where the leak is coming from and suggest solutions. They will be able to tell you whether it is appropriate to repair the window or replace it completely. They will also be able to give you a quote for any work that is required.

Condensation

Condensation is a concern with older double-glazed windows and doors. However, it's generally an easy fix. It is caused by the lack of air flow around the window, and typically occurs in rooms like bathrooms or kitchens. The most evident sign of condensation is water droplets forming on the glass surface. These droplets will rapidly disappear when the window is heated by sunlight. If the problem persists, it's worth looking into further.

Another indication of condensation is when you hear water drips. This could be due to a broken seal between the two glass panes. If you hear this sound it is highly recommended as it will block cold drafts from entering your home. This kind of issue can also lead to mould in the long term It is therefore recommended to have the window repaired when you can.

A professional inspection of your window for condensation is the most efficient way of dealing with this problem, as they can determine the best procedure to take. Most professional companies will remove the affected pane and then pipe hot air into the gap between the two. This will eliminate any moisture that remains and ensure a good seal is put back on.

Failing windowpane seals are the primary cause of condensation issues in double glazing. Cool air gets into double-paned windows when the seal is damaged and they begin to become cloudy. Simple fixes may help, but the best solution is to replace the windows.

Most double glazed windows have spacer bars that sit between the two panes of glass. The spacer bar is stuffed with desiccant that absorbs any moisture that might be present, thereby stopping it from getting to the glass panes and creating condensation. Unfortunately, this bar can break or crack and in this situation, it is typically necessary to replace the entire window.

You can do some repairs yourself using the appropriate tools. However, it is more common to hire a professional who is trained to do this. This will not only save you a great deal of time, but it will also ensure that your double-glazing is repaired properly and of the best quality possible. Employing a reputable tradesperson could also mean you receive some form of guarantee for the work carried out which you wouldn't get with a DIY job.

Shattering

Double glazing is a revolutionary product that allows homeowners to reduce heating costs while keeping their homes warm. It is not indestructible and problems can arise from time to time. In some cases these flaws could be dangerous if they are not addressed promptly enough.

If you find any issues in your double-glazing that could put your family in danger, it's crucial to address them as quickly as possible. Faults like misting and water leaks can compromise the effectiveness of windows and make them look ugly.

Repairing double-glazed windows is usually cheaper than replacing them. If you spot any indications of trouble in your double glazing it is worthwhile to research local companies that specialize in double-glazed window repairs and getting quotes. Be aware that the lowest price isn't always the best option and make sure that the firm offers a guarantee on their work.

Double-glazed windows are sold in an Insulated Glass unit (IGU). The Insulated Glass Unit (IGU) is comprised of two glass panes that have a space in between, and a rubber gasket that prevents water from leaking into the gap. Certain IGUs contain Argon, a gas that stops heat from escaping the home and saves money on energy costs.

If one of the IGUs is damaged a replacement pane can be purchased from a window maker and installer then fitted to the frame. This is typically less expensive than replacing the whole window and is more cost-effective for most households.

Depending on the type of window you have and the condition of the frame, it might be possible to simply repair the damaged window. If the glass has formed only a few tiny chips, but not been damaged, this is typically the situation. If your double-glazed window has completely shattered and is cracked, then it's best to replace the entire glass unit and the window sash.