How to Repair Double Glazing
Double-glazed windows are durable and secure, however they will wear out with time. The signs that your double glazing needs repair include a feeling of draught or condensation between the windowspanes.
The seal that keeps the glass panes in place has usually broken. This can be repaired with the reseal.
Seals
Seals are a crucial component 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 create an airtight, vital barrier that assists in keeping out rain, wind, drafts, and condensation that can cause damp walls and windowsills. The window seals also help to keep cold and warm air from each other, which can reduce heating costs.
It's not unusual for window seals to develop a problem. This usually happens due to exposure to harsh weather conditions and extreme elements such as high winds rain and snow. However, it could also be the result of incorrect installation or the use of chemicals such as paint strippers, which can damage the rubber.
If the window seals fail, moisture and humidity can seep into the glass panes causing fogging or misting. Double glazing can lose its insulation properties when the inert gasses between the panes are not present.
It's possible to carry out some DIY double-glazed window seal repairs if are aware of what to look for. It's best to hire professionals to do the job. They can seal the windows to restore their insulation and energy efficient properties and also remove any unsightly condensation that has formed between the glass panes.
Many double glazed windows are covered by a warranty which means that they can be repaired or replaced at no cost to the homeowner. Review the warranty documents that came along with your double glazing or contact the business from which you purchased it to see whether there is any assistance available. Check your home insurance policy for coverage in case of problems with double glazing. If you have insurance and you have a claim, it's crucial to make a claim as soon as possible to avoid paying unnecessary expenses. You can also contact the Building Control Department of your local authority for more information and assistance.
Glass
Double glazing isn't unbreakable, and problems with it may arise. The most common problem is misting. This happens when the seal cracks between two panes, and moisture builds up. Fortunately, misted double glass is repairable without the cost of replacing the entire window. It is possible to fix it by removing the affected glass, blowing air in the gap and creating the seal.
Double glazed windows can be made from a range of glass. Some of it is simple, such as mirrors or safety glass, which is tempered to improve its strength and safety features. Other kinds of glass are coated to enhance their properties. Solar control glass is a good choice to reduce the glare and heat transfer. Glass that is extra clean is also stain-resistant and self-cleaning.
Double glazed units with high efficiency are also available from a few manufacturers. These units utilize insulated glass and special films to stabilize the internal temperature to ensure that heating and cooling systems do not need to work as hard.
Often, these are a cheaper option than replacement windows, and they provide excellent energy savings. These units must be maintained in a timely manner, as they can lose their effectiveness in time.
The most important thing is to get in touch with the company you bought your double glazing from as soon as you notice problems. Contact them by phone, and then follow up by sending a letter or email. You'll be able to prove that you informed them and agreeing to correct the problem. If you want to claim a warranty this is essential. Many companies offer 10- or 20-year warranties, and some give lifetime warranties.
Frame
The frames that support 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 can drive up your heating bills. Over time, frames may become warped and twisted. They may require to be replaced or at the very least sanded down and repainted to make them look better.
If you are having issues with the frames of your windows it is recommended that you call a glazier for assistance because they have the expertise and tools needed to perform this type of repair. It is possible to carry out some repairing yourself but it is usually quicker and cheaper to get professional assistance. Employing a professional glazier to finish the job will ensure that it is done properly and that you are able to claim any expenses back.
Condensation between the glass panes is a common indication that double glazing needs repair. This is usually a sign that the seal between the glass panes has failed and allowed air to get in. This can cause the humidity to drop and 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 required to replace it. The frame could be in perfect condition, which is why it's more efficient to replace the glass within the window.
Many companies offer the same day service for double glazing repairs however, it is essential to understand what you require before you ask for a price. Sales reps are known to attempt to convince people to purchase more expensive repairs than they actually need. It is best to understand what you require and how much it will cost and the reason you'll need it to be able to identify a high-pressure sales strategy.
It is recommended to have your double-glazing checked every few years to make sure they are in good condition and to prevent problems. It is recommended to obtain a quote from a reputable firm in case you require repairs to your double glazing. They will have the experience and knowledge to resolve your issue quickly.
Locks
Whether you need to repair double glazing or have new windows installed, a reputable tradesperson must install a lock to keep your window secure. The installer should go over the various locking systems available as part of the quote and what best suits your lifestyle and local crime rates. Espagnolette is a popular option that utilizes mushroom-headed bolts which are secured behind the frame's locking positions. They are most commonly used on uPVC but they can also be added to aluminum and wood.
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 to your casement window. It works like a door chain lock and can be fitted either side of the moving portion to prevent it from opening too much. It's also very easy to install and is one of the few locks that can be used on casements.
A hinged wedge lock can be used to keep the lower window sash from being lifted enough to allow an intruder to enter. Cut a piece of wood to match the width of the channel that controls the lower sash. Fit it in, and tack it to the frame and wall.
You can also install a sash or casement lock. These are stronger than latch locks and are typically employed together to secure windows. They are found on the outside of windows and can be used on double and single hanging windows as well as sliding windows.
Other ways to increase the security of your double-glazed windows include adding a shoot bolt lock system. These locks are made by bolts that are shot from both ends to create a strong lock. They are usually offered as an upgrade and are suitable for both commercial and domestic use.
Make sure that the double-glazing contractor is certified by an industry body such as Checkatrade to ensure they have the expertise and experience to perform high-quality work in accordance with their standards.