How to Repair Double Glazing
Double-glazed windows last a long time and secure but they will wear and tear over time. Double glazing that is in need of repair is identified by a feeling of draught between the window panes or condensation.
The seal that holds the glass panes into place usually has been damaged. Resealing can repair this.
Seals
Seals are an essential part of double glazing, as they improve the efficiency of energy and insulation of the windows. They are situated between the glass panes and uPVC frames they provide an airtight, vital barrier that helps to keep out wind, rain drafts, condensation, and drafts which can cause damp walls and windowsills. Additionally, window seals help keep warm air in and cold air out, which can drastically reduce heating bills.
It's not uncommon for window seals to fail. This is often due to weathering and exposure to extreme elements like high winds or rain, ice or snow. It can also be caused by improper installation or chemicals like paint strippers which damage the rubber.
If the window seals are damaged, it can cause moisture and humidity may seep through the glass panes and cause fogging or misting of windows. It could also affect the insulating properties of the double glazing as it no longer has the gas inert between the panes that assists in retaining heat.
It's possible to make some DIY double glazed window seal repair if you know what to look out for. However, it's always best to contact a professional window repair company to carry out the work. They can repair windows to improve their energy efficiency and insulating properties, and also remove any unsightly condensation that has formed between the glass panes.
Double-glazed windows often come with a warranty that means they can be replaced or repaired without cost to the owner. Check the paperwork that came with your double glazing or contact the company from which you purchased it to see if there is any assistance available. It's also worth looking over your home insurance policy to be sure you're covered for any issues with double glazing. If you're covered, it's important to make sure that your claim is made promptly to avoid unnecessary expenses. You can also contact your local authority's Building Control department for further advice and support.
Glass
Double glazing isn't unbreakable and issues with it may arise. The most frequent issue is misting. This happens when the seal breaks between two panes and moisture builds up. Fortunately, misted double glass can be repaired without the expense of replacing the entire window. It is possible to fix it by removing the affected glass, blowing air in the gap and forming the seal.
Double glazed windows can be constructed from a selection of glass. Some are plain, like mirrors or safety glass which is tempered to increase its strength and safety characteristics. Other types of glass are coated to improve their properties. Solar control glass can be used to reduce the glare and heat transfer. Glass that is extra clean is also stain-resistant and self-cleaning.
Some manufacturers also offer high-efficiency double-glazed units. These units use glass that is insulated and specially formulated films to maintain the internal temperature, so that cooling and heating systems don't have to be as laborious.
They are usually an affordable alternative to replacing windows, and can save you lots of energy. However, they do need to be properly maintained because the technology they use can become worn out over time.
As soon as you discover an issue, it is crucial to contact the company that you bought your double glazing. Contact them by phone and then follow up by sending an email or a letter. This means you'll have proof that you've informed them of the issue and that you and they agreed to fix it. This is essential if you want to claim any guarantees you may have. Many companies offer 10- or 20-year guarantees, while some offer lifetime warranties.
Frame
The frames that house double glazing are made of materials such as plastic and wood that can be damaged by a variety different ways. Damaged frames can allow cold air to penetrate your home which will increase your heating costs. Frames can also become damaged, warped, or discoloured as time passes. They may need to be replaced or at the very least cleaned and sanded down to make them look better.
It is best to contact an expert glazier if you're experiencing issues with the frames of your windows. They have the necessary skills and tools to fix this kind of issue. It is possible to carry out some repairing yourself but it is usually faster and less expensive to seek professional help. A qualified glazier can complete the task correctly and you can be reimbursed for any costs.
One common sign that your double glazing needs repair is the build-up of condensation in between the glass panes. This usually means that the seal has failed and allows air to flow between the panes. This can cause the humidity to fall, making your room feel draughty. It is recommended to get this fixed as soon as you can to avoid any further issues.
It's not always required to replace the entire window as long as it isn't damaged or cracked. The frame might be in good condition, which is why it's more efficient to replace the glass within the window.
Many businesses offer same-day double-glazing repair services, but it is important to know what you require before requesting an estimate. Sales representatives are known to attempt to get people to buy more expensive repairs than they actually need. It is a good idea to understand what you require and what it will cost, and why you should it in order to spot a high-pressure sales technique.
You should have your double-glazing checked every few years to ensure that they are in good condition and to avoid problems. If you need repairs it is recommended to contact a reputable company for an estimate as they have the experience and knowledge needed to resolve your issues quickly and effectively.
Locks
A reputable tradesperson will install a window lock, whether you are installing new windows or fixing double glazing. The installer should be able to discuss the different locking systems that are available as part of the quote and the one that best fits your lifestyle and local crime rates. Espagnolette is a well-known option, which uses mushroom-headed bolts that are inserted behind the frame's locking positions. double glazing repairs near me are typically installed into uPVC doors and windows, but they can also be incorporated into timber and aluminium.
Other locks are designed to limit the number of times that a window can be opened. Consider installing a window lock like a Canzak Restriction cable on your casement window. It works like a door chain lock that can be installed either side of the moving portion to stop it from opening up too much. It's also simple to install and is one of the few types of locks that can be used on casements.
A wedge lock with hinges can be used to prevent the lower sash of sash windows from being lifted enough to allow an intruder into. Cut a piece of wood the length of the channel used to operate the lower sash. Fit it in and secure it to the wall.
You could also add a keyed lock to your sash or casement windows. These are more robust than latch locks and are often used in conjunction with them to ensure the security of windows. They are located on the side of a window. They can be used on double and single hung windows, as well as sliding windows.
There are other ways to make double glazed windows more secure. One option is to add a shoot bolt locking system that has bolts that are shot from both sides of the frame to create an incredibly strong lock. They are usually offered as an upgrade and are suitable for commercial as well as domestic use.
Check that your double-glazing installer is accredited by an industry body such as Checkatrade to ensure that they have the skills and experience required to carry out top-quality work that meets their standards.