How to Repair Double Glazing
Double-glazed windows last a long time and secure, but they do experience wear-and-tear over time. Signs that your double-glazed window is in need of repair include an odor of draught, or condensation in between the window panes.
The seal that keeps the glass panes in place has usually broken. This can be fixed with a reseal.
Seals
Seals are a crucial component of double glazing because they improve the energy efficiency and insulation of the windows. They are situated between the glass panes and uPVC frames, they provide an airtight seal that helps keep out the elements of wind, rain, drafts, and condensation that can cause damp walls and windowsills. Additionally, the window seals help keep warm air in and cold air out, which can drastically reduce heating bills.
It is not uncommon for window seals to suffer from defects. This is usually due to exposure to extreme weather conditions and elements such as high winds rain and snow. It could also be caused by improper installation or the use of chemicals such as paint strippers, which harm the rubber.
If the window seals are damaged, it can mean that humidity and moisture may seep through the glass panes and cause fogging or misting on the windows. It could also affect the insulating properties of double glazing because it will no longer have the inert gas between the panes that helps to keep heat in.
It is possible to do some DIY double glazed window seal repair if you are aware of what to look for. It is best to employ a professional to do the job. They can reseal windows to improve their energy efficiency and insulating properties, and also get rid of any visible condensation between the glass panes.
Many double glazed windows are covered by a warranty which means they can be repaired or replaced without cost to the homeowner. Examine the warranty paperwork that came along with your double-glazed windows, or contact the company from which you purchased it to determine if there is any assistance available. Check your home insurance policy for coverage in case of problems with double glazing. If you do have cover it's worth ensuring that you make your claim promptly to avoid unnecessary expenses. You can also contact the Building Control Department of your local authority for more assistance and advice.
Glass
Double glazing isn't indestructible, and problems with it can arise. The most frequent issue is misting. It happens when the seal between two panes is broken and moisture builds up. It is possible to fix misted double glazing, without having to replace the entire window. It is possible to fix it by removing the damaged glass, blowing air through the gap and forming a seal.
Double glazed windows can be made from a selection of glass. Some of the glass is clear like safety or mirrors, but it is tempered for durability and safety. Other kinds of glass are coated to enhance their properties. This could include solar control glass that reduces glare and stops heat transfer; extra-clean glass that is self-cleaning and stain-resistant; and chromogenic glass that changes transparency according to temperature.
Double-glazed units with high efficiency are also available from a few manufacturers. These are made of insulated glass that has special films that help ensure that the internal temperature stays stable, so heating and cooling systems do not have to work as hard to keep the temperature at a comfortable level within your home.
These are often a more affordable option than replacing windows, and they can save you a lot of energy. However, these windows 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 that you bought your double glazing. Contact them via phone, then follow up by writing a letter or an email. You'll be able to prove that you informed them and agreeing to correct the issue. If you're looking to claim any warranty this is essential. Many companies offer warranties of 10 or 20 years, and some provide lifetime assurances.
Frame
The frames that house double glazing are made of materials such as plastic and wood that can be damaged in a variety of ways. Frames that are damaged can allow cold air to enter your home which will drive up your heating bills. As time passes, frames be twisted and warped. They may need to be replaced or at the very least painted and sanded to repair them.
If you have a problem with the frames of your windows, it is best to call an expert glazier to help you because they have the expertise and tools needed to perform this type of repair. You can do some repairs yourself, but it's typically faster and less costly to seek out professional advice. A qualified glazier will complete the task correctly and you are able to claim any costs.
Condensation between the glass panes is a typical indication that double glazing needs repair. This usually indicates that the seal between the glass panes has broken allowing air to get. This causes the moisture to drop and can make your room feel draughty. This needs to be fixed as soon as you can to avoid any further problems.
It's not always necessary to replace the entire window as long as it's not broken or cracked. The frame might be in perfect condition, and therefore it's more efficient to replace the glass in the window.
Many companies will offer a same-day repair for double glazing, but it is important to understand what you require before asking for a quote. It is not unusual for sales representatives to try to convince people to purchase more expensive repairs than they really need. It is a good idea to determine what you require and how much it will cost and why you need it in order to spot a high-pressure sales technique.
It is recommended to have your double-glazing checked every few years to ensure they are in good working order and to avoid issues. It is recommended to get an estimate from a reputable firm in case you require repairs to your double glazing. They'll have the expertise and experience to fix your problem quickly.
Locks
If you're looking to fix double glazing or you are getting new windows installed, a reputable tradesperson must install a lock to secure your window. In the course of quoting, your installer should discuss the various locking systems available and the one that best suits your needs and local crime rate. Espagnolette is a very popular choice that utilizes mushroom-headed bolts which are secured behind the frame's locking positions. They are typically fitted into uPVC doors and windows, but they can also be incorporated into timber and aluminium.
Other locks are designed to limit the amount that a window can be opened. Consider installing a window lock like a Canzak Restriction cable on your casement window. It functions as a door chain lock that can be fitted either side of the moving portion to prevent it from opening up too much. It's also very easy to install and one of the few locks that can be used on casements.
For windows with sash, a hinged wedge lock is an easy solution to prevent the lower sash from rising enough to let an intruder enter. Cut a piece of wood to match the width of the channel which operates the lower sash, fit it in, and secure it to the frame and wall.
double glazing window repairs could also add a keyed lock to your sash or casement windows. They are more durable than latch locks and are usually used in conjunction with them to ensure the security of windows. They are found on the sides of windows and are used on double and single hung windows, as well sliding windows.
Other ways to improve the security of your double-glazed windows are adding a shoot bolt lock. These locks are made by bolts that are shot from both ends to create a robust lock. They are usually available as an upgrade and are suitable for commercial and domestic use.
Verify that your double-glazing installer is certified by an industry body like Checkatrade to ensure that they have the knowledge and experience to perform top-quality work in line with their standards.