How to Repair Double Glazing Double-glazed windows are durable and secure, however they tend to wear out over time. Signs that your double glazing is in need of repair include the feeling of draught or condensation in between the windowspanes. Fogging or condensation between panes typically indicates that the seal that holds the glass panes together has been broken. Resealing is a solution to this. Seals The seals used in double glazing are an essential component of the overall insulation and energy efficiency of the windows. They are located between the glass panes and uPVC frames they provide an airtight, vital barrier that assists in keeping out the elements of wind, rain, drafts, and condensation which can cause damp on windowsills and walls. In addition, the window seals help to keep warm air in and cold air out, which significantly lowers heating costs. It is not uncommon for window seals to break down. This is often due to the weathering process and exposure to harsh elements such as high winds, rain, ice and snow. However, it could be due to improper installation or the use of chemicals, such as paint strippers, which can damage the rubber. If the window seals fail, it could mean that humidity and moisture can seep between the glass panes and cause fogging or misting of the windows. Double glazing may lose its insulation properties when the inert gases that are between the panes are no longer present. If you know what to watch for, it's possible to perform some DIY double-glazed window seal repair. However, it's generally better to call a professional window repair company to do the work. They can reseal windows in order to improve their energy efficiency and insulation qualities, as well as remove any unsightly condensation between the glass panes. Many double glazed windows are covered by warranty which means they can be repaired or replaced at no cost to the homeowner. Examine the warranty paperwork that came along with your double glazing or contact the company from which you purchased it to see what assistance is available. It's also worth checking your home insurance policy to be sure that you're covered in case of any issues with double-glazing. If you're covered by insurance and you have a claim, it's crucial to make an insurance claim promptly to avoid costly costs. You can also check the local authority's Building Control department for further advice and support. Glass Double glazing may have issues. The most common issue is misting. This occurs when the seal breaks between two panes, and moisture is accumulated. Fortunately, misted double glazing can be fixed without the cost of replacing the entire window. The process of repairing it involves removing the damaged pane, blowing air through the gap to eliminate any lingering moisture and creating an entirely new seal. Double-glazed windows can be made from a selection of glass. Some glass is a plain type, similar to mirrors or safety, however it is tempered to increase security and strength. Certain kinds of glass are coated to them to improve their properties. Solar control glass can be used to reduce glare and heat transfer. Extra clean glass is also stain-resistant and self-cleaning. Certain manufacturers also produce high-efficiency double glazed units. They use insulated glass and special films that help maintain the internal temperature, so heating and cooling systems don't have to perform as hard to maintain comfortable levels within your home. These are often a more affordable option than replacing windows, and can save you lots of energy. However, they do require proper maintenance because the technology they utilize can wear out over time. When you notice a problem, it is essential to contact the business that you bought your double glazing. Contact them by phone, and then follow-up with a written letter or email. This way, you'll have evidence that you informed them of the issue and that you and the company have agreed to correct the issue. This is essential for claiming any warranty you have. Many companies offer warranties of 10 or 20 years, and some provide lifetime warranties. Frame The frames that hold the double glazing are made of materials like plastic and wood, which can be damaged in a variety of ways. Fragile frames can cause cold air to seep into your home which will increase the cost of heating. As time passes, frames become warped and twisted. It is possible to replace them or at least sand down and re-paint them to bring them back to their original appearance. It is recommended to speak with an experienced glazier when you are experiencing issues with the frames of your windows. They have the necessary skills and tools to repair this type of problem. You can do some repairs yourself, but it's usually quicker and cheaper to seek professional advice. Employing a professional glazier to do the job will ensure that the repair is done correctly and you can get reimbursement for any costs. A common indication that your double glazing needs repairing is condensation building up in between the glass panes. This is usually a sign that the seal has failed and allows air to move between the panes. This results in the water level dropping and it can make your space feel draughty. It is a good idea to get this fixed as soon as possible to avoid any further issues. If the window isn't damaged or cracked it may not be required to replace it. The frame could be in excellent condition, which is why it's more economical to replace the glass within the window. Many companies offer same-day double glazing repair services, but you must be aware of the requirements you have before making a request for a quote. Sales representatives are known to try and get people to buy more expensive repairs than what they actually require. It is essential to understand exactly what you are looking for, what you need to pay and the reason for it. This will allow you to recognize sales techniques that are high-pressure. You should have your double-glazing examined every couple of years to ensure they are in good working order and to avoid issues. It is recommended to obtain a quote from a reputable firm when you are looking to repair your double glazing. They'll have the expertise and experience to solve your issue swiftly. Locks A reputable tradesperson will install the lock on your window regardless of whether you are installing new windows or fixing double glazing. The installer should be able to discuss the different locking systems available in the estimate and the one that best fits your living arrangements and the local crime rate. An extremely popular choice is an Espagnolette system which has bolts with a mushroom head that are positioned behind locking points on the frame. They are most commonly used on uPVC but they can also be added to aluminium and wood. Other locks are designed to limit the number of times windows can open. If you have a casement style window, you might want to consider installing a Canzak Window Restriction Cable, which functions as the chain lock used for doors and can be secured to either side of the moving portion to stop it from opening too much. It is also simple to install and one of the only locks that work with casements. A hinged wedge lock can be used to prevent the lower sash of sash windows from being raised enough to permit an intruder to enter. Cut an sash of wood that is the width of the channel that operates the lower sash. Install it and tack it on the wall. You can also add an unlocked lock that is keyed to your sash or casement windows. They are more durable than latch locks and are usually paired with them to keep windows secure. They are usually located on the outside of a window and work on single and double hung windows, as well sliding windows. There are other ways to make your double glazed windows more secure including adding a shoot bolt locking system that includes bolts that shoot from both ends of the frame to create an incredibly strong lock. They are usually offered as an upgrade and are suitable for commercial and domestic use. Check that your double-glazing installer is accredited by an industry body like Checkatrade to ensure they have the skills and experience to perform top-quality work that meets their standards.
double glazing repair
