How to Repair Double Glazing
Double-glazed windows last a long time and secure, but they can wear and tear over time. Signs that your double glazing is in need of repair include an odor of draught, or condensation in between the windowspanes.
The seal that keeps the glass panes in place has usually broken. This can be fixed with the reseal.
Seals
Seals are an essential component of double glazing, as they boost the efficiency of energy and insulation of windows. They are located between the glass panes of uPVC frames and create an airtight seal that helps keep out rain and wind, drafts and condensation which can cause damp on the walls and window sills. The window seals also help keep warm and cold air from each other, which can reduce heating costs.
It is not common for window seals to suffer from defects. This is usually due to exposure to harsh weather conditions and elements such as high winds rain and snow. However, it could also be the result of improper installation or the use of chemicals such as paint strippers, which can damage the rubber.
If the window seals fail, it could cause moisture and humidity can seep between the glass panes, causing fogging or misting of the windows. Double glazing may lose its insulation properties if the inert gases between the panes are not present.
If you know what to watch for, it's possible to perform some DIY double-glazed window seal repair. But, it's recommended to hire an experienced window repair service to carry out the work. They can reseal windows to restore their energy efficiency and insulation properties, and also remove any unsightly condensation that has formed between the glass panes.
Many double glazed windows are covered by warranty which means that they are able to be replaced or repaired without cost to the homeowner. Check the paperwork that came with your double glazing, or contact the business from which you purchased it to determine whether there is any assistance available. Review your insurance policy for your home for coverage in case of problems with double glazing. If you're covered, it's important to ensure that you file your claim as soon as possible so that you don't incur unnecessary expenses. You can also consult the local authority's Building Control department for further assistance and advice.
Glass
Double glazing can be a problem. The most common problem is misting, which occurs when the seal between two panes is broken and moisture builds up. It is possible to fix misted double glazing without needing to replace the entire window. The process of repairing it involves removing the affected pane, blowing air through the gap to remove any lingering moisture and creating an entirely new seal.
Glass can be used to make double-glazed windows in various shapes and sizes. Some of the glass is a plain type, similar to mirrors or safety, however it is tempered for security and strength. Other types of glass are coated to enhance their properties. This can include solar control glass that reduces glare and stops heat transfer; extra-clean glass, which is stain-resistant and self-cleaning and chromogenic glass, which changes transparency according to temperature.
Double glazed units with high efficiency are also available from some manufacturers. These use insulated glass with special films to ensure that the internal temperature stays stable, which means that heating and cooling systems aren't required to be as efficient to keep the temperature at a comfortable level within your home.
These are often a more affordable option than replacing windows, and they could save you lots of energy. However, these units do require regular maintenance, as the technologies they incorporate can wear out over time.
The most important thing is to contact the company you bought your double glazing from immediately you spot an issue. Contact them via phone, and then follow up by sending an email or letter. You'll have proof of notifying them and agreeing to correct the issue. This is crucial in order to be able to claim any guarantees you may have. Many companies offer 10 or 20-year guarantees, and some offer lifetime warranties.
Frame
The frames that hold the double glazing are made of materials like plastic and wood that can be damaged in many ways. Fragments that are damaged could allow cold air to enter your home, which could increase the cost of heating. Over time, frames can be twisted and warped. They may need to be replaced or at least cleaned and sanded down to restore them.
It is best to consult a glazier if you are having issues with the frames on your windows. They have the necessary skills and tools to fix this type of problem. Basildon window repair can do some repairs yourself, however it's typically faster and less costly to seek advice from a professional. A qualified glazier will complete the task correctly, and you can claim any expenses.
Condensation between panes of glass is a typical indication that double glazing needs repair. This usually means that the seal has failed and allowing air to move between the panes. This results in the water level dropping and make your home feel cold and stale. It is recommended to get this fixed as soon as you can to avoid recurring problems.
If the window is not cracked or broken it might not be required to replace it. In reality the frame itself may be in excellent condition, so it would be more cost effective to simply replace the glass unit inside the window.
Many companies will provide an same-day service for double glazing repairs however, it is essential to understand what you require before requesting a quote. Sales representatives are known to try and get people to buy more expensive repairs than what they actually need. It is crucial to understand exactly what you want, how much you'll need to spend and why. This will help you spot high-pressure sales techniques.
It is a good idea to have your double-glazing examined every couple of years since they will be in good order and help avoid issues. It is best to get an estimate from a reputable business if you need to repair your double glazing. They will have the expertise and experience to fix your problem quickly.
Locks
A trustworthy tradesperson will install a lock on your window, whether you are building new windows or repairing double glazing. As part of your quote your installer should go over the different locking systems available and which one best suits your needs and local crime rate. A popular option is an Espagnolette system, which is comprised of mushroom headed bolts that engage behind locking points on the frame. They are typically used on uPVC but can also be used on wood and aluminium.
Other locks are designed to limit the number of times that a window can be opened. Consider installing a Canzak Window Restriction cable on your casement window. It functions like a door chain lock that can be put on either side of the moving portion to stop it from opening too much. It's also easy to fit and is among the few locks that can be used on casements.
For windows with sash with hinges, a hinged wedge lock is a simple solution to prevent the lower sash from lowering enough to let an intruder inside. Cut a piece of wood to the width of the channel that controls the lower sash. Fit it into the frame, and then affix it to the frame and 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 often employed together to secure windows. They are located on the outside of windows and can be used on double and single hang windows, as well sliding windows.
There are other ways to make double glazed windows more secure including adding a shoot bolt locking system with bolts that shoot from both sides of the frame to create a strong lock. These are usually offered as an upgrade option, and are suitable for domestic and commercial use.
Also, make sure whether your double glazing installer is accredited by a reputable trade body, like Checkatrade to ensure that they have the experience and expertise to carry out top-quality work that is in line with their standards.