How to Repair Double Glazing
Double-glazed windows are durable and secure, but they tend to wear out over time. Double glazing that is in need of repair can be detected by the feeling of draught between the panes of the window or condensation.
Condensation or fogging between the panes usually means that the seal binding the glass panes has been broken. This can be fixed with the reseal.
Seals
The seals that are used in double glazing are an important component of the overall insulation and energy efficiency of the windows. They are located between the glass panes of uPVC frames and provide an airtight seal that helps keep out rain and wind as well as condensation and drafts that can cause damp on windows and wall sills. Additionally, the window seals aid in keeping warm air inside and cold air out, which can drastically reduce heating costs.
It is not common for window seals to develop defects. This is typically due to exposure to extreme weather conditions and elements such as high winds, snow and rain. It can also be caused by improper installation or chemicals like paint strippers, which harm 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 the windows. Double glazing may lose its insulation properties when the inert gasses between the panes is no longer present.
If you know what to look for, it's possible to perform some DIY double-glazed window seal repair. However, it's generally best to contact an experienced window repair service to complete the task. They can reseal the windows to restore their insulation and energy efficient qualities and also eliminate any ugly condensation that has accumulated between the glass panes.
Double-glazed windows often have a warranty which means that they can be repaired or replaced at no cost to the owner. It's a good idea to check the warranty documentation that was supplied with your double-glazed window or contacting the company you bought it from to find out whether they can provide any assistance. Review your insurance policy for your home for coverage in case of issues with double glazing. If you do have cover it's worth ensuring that you make your claim as soon as you can in order to avoid any unnecessary costs. You can also contact the Building Control Department of your local authority for more advice and support.
Glass
Double glazing isn't unbreakable and issues with it can develop. The most frequent issue is misting. This occurs when the seal cracks between two panes and moisture accumulates. Fortunately, misted double glazing can be fixed without the cost of replacing the entire window. The procedure for repairing it involves removing the affected pane, blowing air through the gap to eliminate any lingering moisture and creating a new seal.
Glass can be used to create double-glazed windows in different shapes and sizes. Double Glazing Repair of it is plain, like mirrors or safety glass that is tempered to enhance its strength and safety properties. Other types of glass are coated to enhance their properties. Solar control glass can be used to reduce the glare and heat transfer. Extra clean glass is also stain-resistant, self-cleaning and self-cleaning.
Double glazed units with high efficiency are also available from a few manufacturers. They use insulated glass and special films that help keep the internal temperatures stable which means that cooling and heating systems don't have to be as efficient to maintain comfortable levels within your home.
In most cases, they are less expensive than replacement windows and they offer huge energy savings. However, they do need to be properly maintained because the technology they utilize can wear out over time.
As soon as you discover an issue, it is essential to contact the business which sold you the double glazing. Contact them by phone, and then follow-up with a written letter or email. You'll have proof of notifying them and agreeing to correct the issue. This is essential in order to be able 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 wood and plastic, which can be damaged by a variety different ways. Fragile frames can cause cold air to seep into your home which will increase the cost of heating. Frames can also become damaged, warped, or discoloured over time. They may need to be replaced or at the very least cleaned and sanded down to repair them.
If you are having issues with the frames of your windows, it is recommended that you call a glazier for help as they have the skills and equipment required to complete this kind of repair. You can make some repairs on your own, but it's usually quicker and cheaper to seek advice from a professional. Having a qualified glazier complete the work will ensure that it is done correctly and you can claim back any expenses.
Condensation in between the glass panes is a common sign that double glazing requires repair. This is usually a sign that the seal between the glass panes has failed, allowing air to enter. This causes the moisture to decrease and make your space feel draughty. It is best to fix this as soon as you can to avoid recurring problems.
If the window is not cracked or broken it might not be necessary to replace it. The frame might be in good condition, and therefore it's more efficient to replace the glass inside the window.
Many businesses offer same-day double-glazing repair services, but you should be aware of the requirements you have before asking for a quote. Sales representatives are known to try to convince people to purchase more expensive repairs than what they actually need. It is important to know exactly what you want, how much you need to pay and the reason for it. This will allow you to spot high-pressure sales techniques.
It is recommended to have your double-glazing regularly checked as this will keep them in good order and help avoid issues. If you require repairs, it is best to seek out a reputable company to get an estimate since they have the expertise and experience needed to solve your issues quickly and effectively.
Locks
A reliable tradesperson will put a window lock regardless of whether you are installing new windows or fixing double glazing. As part of the quote, your installer should discuss the different locking systems available and the one that best fits your needs and local crime rate. An option that is popular is an Espagnolette system that has mushroom headed bolts that engage behind locking points on the frame. They are most commonly used on uPVC but can be added to wood and aluminium.
Other locks are designed to limit the number of times a window can open. If you have a casement-style window, consider installing a Canzak Window Restriction Cable that functions like an a chain lock for a door and can be secured on either side of the opening to prevent it from opening too much. It is also easy to install and one of the few locks that can be used with casements.
For windows with sash windows with hinges, a hinged wedge lock is a quick fix to stop the lower sash from lifting enough to let an intruder enter. Cut a length of wood to the length of the channel that operates the lower sash. Insert it into the frame, and then affix it to the wall and frame.
You can also add a sash or casement lock. They are more durable than latch locks and are frequently employed together to secure windows. These are located on the outside of windows and can be used on single and double-hung windows, as well as sliding ones.
Other ways to increase the security of your double-glazed windows are the addition of a shoot bolt lock. This locks are created by bolts being shot from both ends to create a robust lock. These are usually offered as an upgrade option, and are suitable for both domestic and commercial use.
It is also important to ensure that the double glazing contractor is accredited by a recognised trade body, such as Checkatrade to ensure that they have the knowledge and expertise to carry out high-quality work and comply with their standards.