How to Repair Double Glazing Windows If you have double glazing, you may sometimes experience problems with the handles, hinges and gaskets. It is often possible to fix these problems without having to replace the entire window, saving money and time. A common issue is the accumulation of condensation in the gap between the two glass panes. This is a sign that the window requires to be repaired. 1. Broken Panes A damaged double pane glass could expose your home to the elements. It is not always necessary for the entire window sash to be replaced in order to fix this problem. In fact, double pane windows are typically able to be repaired with the use of a special adhesive that is put inside the cracks to stop them from getting worse. This short-term option is used to avoid superficial fractures (such stress cracks) which can develop when temperature changes cause the glass to expand and shrink. Alternatively, if the glass has broken or cracked, it might be necessary to remove the damaged window and replace it. Sometimes the seals between the two glass panes can become damaged or worn-out, causing condensation and misting of the windows. These problems are typically caused by water that is trapped between the glass panes or seeps into the wall through the window frame. Whatever the cause moisture is a problem for double-glazed windows as it can cause water damage and mold growth, which can be costly to treat. You can attempt to fix the problem by wiping down the windows of your double-glazed windows with cold, lukewarm water. This can help to temporarily solve the issue, especially when the weather is hot and humid. You can also try using a dehumidifier in the area where your double-glazed windows are situated that can be especially helpful during the summer. If the problem persists the double glazing expert can come to your home and clean the space between the panes of glass. A tool can also be used to create an outline of a score line around the outside of the windows, allowing you to cut the glass with a glass cutter. Once this is done and you are done, you need to remove all glazing points and putty from the frame of your window opening. It is best to do this while the sash stays in place. However it is much easier to work on flat surfaces, such as a table. 2. Seals The window seal is an essential component of double glazing. It helps to keep your home safe and energy efficient, as well as draught free. The seal covers the entire perimeter of the uPVC frame and holds an air-tight seal over the gas-filled space between the two glass panes of the window. This is a key component of the insulation your double glazing delivers and any problems or failures to seals can significantly reduce this benefit. If your seals don't do their job, you'll notice condensation appearing between the panes. This is not only unsightly but can cause dampness and mould within the home. It can cause damage to flooring, furniture, walls and create serious health issues for those with respiratory conditions like asthma. The positive side is that a majority of double glazing manufacturers will offer a service to repair windows without having to replace the entire unit. This is not just cheaper but also faster and more eco-friendly. There are other DIY alternatives, like caulking for leaks and moisture intrusion or self-adhesive seals which can be applied directly at the junction of the window sash and the frame. In the majority of cases, the simplest and most effective method to fix a damaged window seal is to contact an expert. They'll be able to replace the window seal, preventing the entry of air and moisture, which could cause costly damage, and help your home remain energy efficient. It is worth looking over the documentation of your double glazing to see whether it has an assurance period of 10 to 20 years is typical - this could save you money if the windows need to be replaced because of damaged seals. Some installers will even drill holes in misted double glazing and then draw out the moisture to create a new seal and prevent it from leaking again in the future. However, this is temporary and a plug has to be put into the hole to keep it sealed. 3. Locking Mechanisms Double-glazed windows utilize air gaps between the glass panes to provide insulation against changing temperatures outside and to maintain warm in the home. This kind of window is also referred to as an insulated glass unit (IGU). They can give you lots of energy efficiency which saves on your heating bills. However, they aren't impervious to damage and some issues may occur that require double-glazing repairs. Fortunately, the majority of them are easy to fix and cost less than replacing the entire window. If you contact a company that provides double glazing repair will guarantee the work is done correctly and without any hassle. These companies will often provide an estimate free of charge to allow you to evaluate the costs and the quality of their work. It is crucial to confirm the warranty included with your double-glazed window and, in most cases, pay for a repair. This is a standard part of all double glazing installations and typically lasts for 10 or 20 years, however certain companies even offer lifetime warranties. If you are unable to open your double-glazed window or it appears as if there is a cloud of mist between the panes, then it is likely because the seal has blown. This can happen when the frame of your window shifts slightly or if the packaging that keeps the glass sheets in place is damaged over time. There are a variety of ways you can repair windows with double glazing yourself, but it is generally better to hire an expert company. It is important to follow the directions of the manufacturer and use the right tools. It is also important to keep in mind that if you attempt to remove the glass by yourself, you will be voiding any warranty you may have and may end up paying a higher bill than if you had simply called the company from which you bought the windows. Once the damaged pane is removed, you can replace it using plastic spacers to make sure it fits in the frame and add any necessary uPVC beading. Then you can put in a new gasket and secure the window. 4. Weatherproofing There are solutions to fix double glazing windows that are difficult to open or have become sagging. Oiling the hinges, handles, or mechanisms to see if it helps. Another thing that you can try is to replace the gaskets. This will help to enhance the performance of your windows and stop the entry of draughts and cold air. They can be found at a hardware shop or online. They are easy to install. If you don't have the time to tackle this task yourself, you can hire a professional to do it for you. If you have condensation between your window panes, it is also something that can be fixed easily. This is caused by the window seal being damaged, which allows moisture to get in between the glass panes. This can cause mist to develop on the glass, which is unattractive and ineffective. Anyone with a little DIY experience can easily change gaskets. Gasket sealer is essential for a strong seal and will help reduce energy bills. You can also use a calk in order to fill in any cracks. This will give your windows an extra boost of weatherproofing. The seals may also fail on double-glazed windows. This is often caused by painting near the windows or renovation work on the property or general wear and tear. It is important that you repair your double-glazed windows as soon as they begin to get misted. Double-glazed windows are a great addition to your home, providing you with windows that are energy efficient and secure that will keep the weather out and the heat in. However, there are times when it is better to replace your double-glazed windows instead of repairing them. This can include broken panes, extensive rot or frames that are no longer suitable for the double glazing units.
double glazing repair
