How to Repair Double Glazing
Double-glazed windows last a long time and secure but they do experience wear-and-tear over time. Double glazing that needs repair can be detected by a feeling of draught in the windows or condensation.
The seal that keeps the glass panes in place is usually damaged. Resealing can repair this.
Seals
Seals are an essential component of double glazing because they improve the efficiency of energy and insulation of the windows. They are placed between the glass panes of uPVC frames and provide an airtight seal that helps to keep out wind and rain, drafts and condensation which can cause damp on the walls and window sills. The window seals also help to keep cold and warm air from each other, which can reduce heating costs.
It is not uncommon for window seals to suffer from defects. This is often due to the weathering process and exposure to harsh elements like high winds or rain, ice or snow. It could also be caused by incorrect installation or the use of chemicals such as paint strippers, which harm the rubber.
If the window seals fail, moisture and humidity can seep into the glass panes causing misting or fogging. Double glazing may 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 know what to look out for. It's best to hire an expert to complete the work. They can repair the windows to restore their insulation and energy efficient qualities and also remove any ugly condensation that has developed between the glass panes.
Double-glazed windows often come with a guarantee that means they can be repaired or replaced at no cost to the owner. It's worth checking the paperwork that was supplied with your double-glazed window or contact the company you purchased it from to find out whether they can provide any assistance. Check your home insurance policy for coverage in case of double glazing problems. If you're covered, it's worth ensuring that you file your claim promptly so that you don't incur unnecessary costs. You can also contact your local authority's Building Control department for further guidance and assistance.
Glass
Double glazing isn't impervious to damage, and problems with it can develop. The most common issue is misting, which happens when the seal between two panes fails and moisture collects. Fortunately, misted double glass is repairable without the cost of replacing the entire window. double glazing repairs is possible to fix it by removing the affected glass, blowing air into the gap and forming an airtight seal.
Glass can be used to create double glazed windows in a variety of shapes and sizes. Some are plain, such as mirrors, or safety glass that is tempered to increase its strength and safety features. Other kinds of glass are coated to improve their properties. This can include solar control glass which reduces glare and stops heat transfer; extra clean glass that is self-cleaning and stain-resistant; and the chromogenic glass, which alters transparency according to temperature.
Some manufacturers also offer high-efficiency double glazed units. These use insulated glass with special films that help keep the internal temperatures stable, which means that heating and cooling systems don't have to perform as hard to maintain a comfortable temperature in your home.
They are typically a more affordable option than replacing windows, and they can help you save a lot of energy. These units must be maintained correctly, as they can lose their effectiveness as time passes.
As soon as you discover a problem, it is essential to contact the business which sold you the double glazing. Contact them via phone, and then follow up with an email or letter. You'll have proof of contacting them of your concerns and agreeing to address the issue. If you want to claim any warranty, this is a must. Many businesses offer 10 or 20-year guarantees, and some offer lifetime warranties.
Frame
The frames that house the double glazing are constructed out of plastic and wood, which can be damaged in various ways. Frames that are damaged can allow cold air to enter your home which will drive up your heating bills. Frames can also become bent, twisted, and discolored over time. It is possible to replace them, or at a minimum sand down and re-paint them to restore their appearance.
It is best to consult an expert glazier if you're having problems with the frames on your windows. They have the skills and tools to repair this kind of issue. You can complete some repairs yourself, however it's typically faster and less costly to seek advice from a professional. A qualified glazier who is trained to do the job will ensure that the repair is done correctly and that you are able to claim any expenses back.
One of the most common signs that your double glazing is in need of repair is the build-up of condensation between the glass panes. This usually indicates that the seal between the glass panes has failed, allowing air to enter. This causes the moisture to decrease and can make your room feel draughty. This needs to be fixed as quickly as possible to avoid any further problems.
It is not always necessary to replace the entire window as long as it isn't cracked or broken. In reality the frame itself may be in pristine condition so it's more cost effective to simply replace the glass unit within the window.
Many companies provide same-day double glazing repair services, but you should be aware of what you need prior to making a request for an estimate. It is not unusual for sales reps to attempt to convince people to buy more expensive repairs than they actually need. It is important to know what you need and what it will cost, and why you should it to be able to spot a high-pressure sales technique.
It is recommended to have your double glazing checked every few years as it will ensure they are in good condition and avoid problems. If you require repairs, it is best to contact a reputable company for a quote as they will have the expertise and experience needed to solve your issues quickly and efficiently.
Locks
If you're looking to fix double glazing or are having new windows installed, a reliable tradesperson should 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 you and your local crime rate. A popular option is an Espagnolette system which has bolts with a mushroom head that are positioned behind locking points on the frame. They are typically used in uPVC doors and windows, but they can also be added to timber and aluminium.
Other locks are designed to limit the number of times opening windows. If yours is a casement type window, think about installing a Canzak Window Restriction Cable that functions like the chain lock used for doors and can be secured on either side of the opening to stop it from opening too far. It is also simple to install and is among the only locks that can be used with casements.
For sash windows, a hinged wedge lock is a simple solution to stop the lower sash from lowering enough to let an intruder into the. Cut a length of wood to the width of the channel that controls the lower sash. Fit it in, and tack it to the wall and frame.
You can also install the sash lock or a casement lock. They are more durable than latch locks and are often paired with them to ensure the security of windows. These are located on the sides of windows and are used on single and double-hung windows, and sliding ones too.
Other methods to increase the security of your double-glazed windows include the addition of the shoot bolt lock system. This locks are created by shooting bolts from both ends to create a sturdy lock. They are usually available as an upgrade and are suitable for commercial and domestic use.
Also, make sure whether your double glazing installer is accredited by a recognized trade body, such as Checkatrade to ensure they have the experience and know-how to complete high-quality work and comply with their requirements.