How to Repair Double Glazing
Double-glazed windows last for a long time and secure, however they do experience wear-and-tear over time. Signs that your double-glazed window needs repair include the feeling of draught or condensation between the window panes.
The seal that holds the glass panes into place usually has been damaged. This can be fixed by a reseal.
Seals
The seals used in double glazing are an essential element of the overall insulation and energy efficiency of windows. They are placed between the glass panes of uPVC frames and provide an airtight seal that helps to keep out wind and rain drafts, condensation and drafts which can cause damp on windows and wall sills. Additionally, window seals help to keep warm air inside and cold air out, which significantly lowers heating bills.
It is not unusual for window seals to develop defects. This is often due to weathering and exposure to harsh elements such as high winds or rain, ice or snow. However, it could be due to incorrect installation or the use of chemicals like paint strippers, which can damage the rubber.
When the window seals fail it can cause moisture and humidity may seep through the glass panes, causing fogging or misting of the windows. It could affect the insulation properties of the double glazing because it will no longer have the inert gas between the panes which helps to keep heat in.
It is possible to do some DIY double glazed window seal repairs if know what to look for. But, it's recommended to hire a professional window repair company to complete the task. They can seal the windows to restore their insulating and energy efficient qualities and also eliminate any ugly condensation that has developed between the glass panes.
Double-glazed windows often come with a guarantee, which means they can be replaced or repaired at no cost to the homeowner. It's worthwhile to review the paperwork that was included with your double glazing or contact the company you purchased it from to find out whether they can provide any assistance. It's also worth checking your home insurance policy to make sure that you're covered for any issues with double glazing. If you have insurance, it's important to ensure that you file your claim promptly in order to avoid any unnecessary costs. You can also contact the Building Control Department of your local authority for more assistance and advice.
Glass
Double glazing isn't unbreakable and issues with it can develop. The most frequent issue is misting. It happens when the seal between two panes breaks down and moisture collects. Fortunately, misted double glass can be fixed without the cost of replacing the entire window. It is possible to repair it by removing the damaged glass, blowing air through the gap and forming an airtight seal.
Glass can be used to make double-glazed windows in a variety of shapes and sizes. Some glass is clear like mirrors or safety glass, but it is tempered to increase durability and safety. Other kinds of glass are coated to enhance their properties. Solar control glass is a good choice to reduce the glare and heat transfer. Extra clean glass is also stain-resistant and self-cleaning.
Double glazed units with high efficiency are also available from certain manufacturers. These units utilize insulated glass and special films to stabilize the internal temperature to ensure that cooling and heating systems do not have to work as hard.
They are typically a more affordable option than replacing windows, and can save you a lot of energy. However, these units do require regular maintenance, as the technologies they incorporate can wear out over time.
As soon as you discover a problem, it is important to contact the company that you bought your double glazing. Contact them by phone, and then follow up by writing a letter or an email. You'll have proof of notifying them and agreeing to fix the problem. This is vital if you want to claim any warranties you have. Many businesses offer 10 or 20-year guarantees, and some give lifetime warranties.
Frame
The frames that house double glazing are made of materials like plastic and wood, which can be damaged in a variety of ways. Frames that are damaged can allow cold air to seep into your home, which will drive up your heating bills. Frames can also be warped, twisted and discoloured over time. They may require to be replaced or at least cleaned and sanded down to make them look better.
It is recommended to speak with an experienced glazier when you are having problems with the frames of your windows. They have the skills and tools to repair this type of problem. You can do some repairs yourself, but it's generally faster and less expensive to seek advice from a professional. A certified glazier will do the job properly and you can claim any expenses.
One of the most common signs that your double glazing needs repair is the build-up of condensation between the glass panes. This usually means that the seal has failed and allowing air to circulate between the panes. This causes the moisture to drop and can make your room feel draughty. This needs to be fixed as quickly as possible to avoid any further problems.
If the window is not damaged or cracked, it may not be necessary to replace it. In reality the frame itself may be in excellent condition, so it is more cost effective to simply replace the glass unit inside the window.
Many companies will offer an same-day repair for double glazing however, it is essential to understand what you require before requesting a quote. Sales reps are known to try to convince people to buy more expensive repairs than they actually require. It is important to know what you want, how much you should pay and why. This will help you identify sales tactics that are high-pressure.
Double-glazing should be examined every couple of years to ensure they are in good working order and to avoid problems. It is recommended to obtain an estimate from a reputable company if you need to repair your double glazing. They'll have the expertise and experience to resolve your issue quickly.
Locks
A reliable tradesperson will put a lock on your window, whether you are building new windows or repairing double glazing. As part of your quote, your installer should discuss the various locking systems available and which one best suits your needs and local crime rate. A popular option is an Espagnolette system that has bolts with a mushroom-shaped head that fit behind locking points on the frame. double glazing repairs are usually fitted into uPVC windows and doors but they can also be incorporated into timber and aluminium.
Other locks are designed to limit the amount windows can open. If you have a casement style window, consider installing a Canzak Window Restriction Cable that functions like the chain lock used for a door and can be secured to either side of the moving portion to stop it from opening too far. It's also simple to install and one of the few types of locks that can be used on casements.
For windows with sash windows with hinges, a hinged wedge lock is a simple fix to stop the lower sash from lowering enough to let an intruder inside. Cut a strip of wood to match the width of the channel which operates the lower sash. Fit it in, and secure it to the wall and frame.
You could also add an unlocked lock that is keyed to your casement or sash window. These are more robust than latch locks and are usually paired with them to ensure the security of windows. They are found on the side of a window. They are used on double and single hanging windows as well as sliding windows.
There are other ways to make your double glazed windows more secure. One option is to add a shoot bolt locking system with bolts that shoot from both ends of the frame to create a robust lock. These are usually offered as an upgrade, and are suitable for both domestic and commercial use.
It is also important to ensure whether your double glazing installer is accredited by a recognised trade body, like Checkatrade to ensure they have the expertise and expertise to carry out top-quality work and meet their standards.