Repair Double Glazing: The Good, The Bad, And The Ugly

How to Repair Double Glazing

Double-glazed windows are strong and secure, however they do wear out over time. Double glazing that is in need of repair is identified by the feeling of draught between the panes of the window or condensation.

The seal that keeps the glass panes in place usually has been damaged. This can be fixed by the reseal.

Seals

The seals used with double glazing are an essential part of the overall insulation and energy efficiency of the windows. They are located between the glass panes and upvc repairs near me frames, they provide a vital airtight barrier which assists in keeping out the elements of wind, rain, drafts, and condensation which can cause damp on walls and windowsills. Additionally, window seals help keep warm air in and cold air out which can significantly reduce heating costs.

It is not unusual for window seals to suffer from defects. This is often due to weathering and exposure to extreme elements such as high winds rain, ice, and snow. It could also be caused by faulty installation or chemical substances like paint strippers, which harm the rubber.

If the window seals fail, moisture and humidity could seep through the glass panes, causing fogging or misting. Double glazing can lose its insulating properties when the inert gases that are between the panes are no longer present.

It is possible to do some DIY double-glazed window seal repairs if you know what to look for. However, it's always recommended to hire an experienced window repair service to complete the task. They can reseal windows to restore their energy efficiency and insulating qualities, as well as get rid of any visible condensation between the glass panes.

Double-glazed windows often come with a guarantee which means that they can be replaced or repaired at no cost to the owner. Check the paperwork that came with your double glazing or contact the company where you purchased it to determine what assistance is available. It's also worth checking your home insurance policy to be sure you're covered for any issues with double glazing. If you have insurance, it's important to ensure that you file 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 advice and support.

Glass

Double glazing isn't unbreakable, and problems with it may arise. 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 having to replace the entire window. The process of repairing it involves removing the affected pane, blowing air through the gap to eliminate any moisture that remains, and then creating an entirely new seal.

Double-glazed windows are constructed from a range of glass. Some of it is simple, such as mirrors or safety glass which is tempered to increase its strength and safety characteristics. Other types 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.

Some manufacturers also offer high-efficiency double-glazed units. These units utilize insulated glass and special films to maintain the internal temperature to ensure that heating and cooling systems don't need to work as hard.

These are often an affordable alternative to replacing windows, and they can help you save a lot of energy. However, they do need to be properly maintained, as the technologies they use can become worn out over time.

When you notice a problem, it is crucial to contact the company which sold you the double glazing. Contact them by phone, then follow up with a written note or email. You'll have proof of contacting 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 warranties of 10 or 20 years, and some even give lifetime assurances.

Frame

The frames that house double glazing are constructed of materials like wood and plastic, which can be damaged by a variety different ways. Frames that are damaged can allow cold air to seep into your home which will increase your heating costs. Frames can also get warped, twisted and discoloured as time passes. They may need to be replaced or at the very least cleaned and sanded down to repair them.

If you have a problem with the frames of your windows it is recommended to contact a glazier for assistance since they have the experience and tools needed to perform this type of repair. You can make some repairs yourself, but it's usually quicker and cheaper to seek professional advice. A qualified glazier will complete the job properly and you are able to claim any expenses.

One of the most common signs that your double glazing requires repair is the appearance of condensation in between the glass panes. This is usually a sign that the seal has failed and allowing air to circulate between the panes. This could cause the moisture to fall and make your home feel humid. This needs to be fixed as soon as you can to avoid any future issues.

It is not always necessary to replace the entire window as long as it's not broken or cracked. The frame could be in excellent condition, and therefore it's more cost-effective to replace the glass inside the window.

Many companies provide same-day double glazing repair services, but it is important to be aware of the requirements you have before requesting an estimate. It is not unusual for sales representatives to try to convince people to buy more expensive repairs than they need. It is crucial to know what you are looking for, what you'll need to spend and why. This will allow you to recognize sales techniques that are high-pressure.

It is a good idea to have your double glazing checked every few years as it will ensure they are in good working order and prevent problems. If you need repairs it is best to seek out a reputable company to get an estimate as they have the experience and knowledge required to resolve your problems quickly and efficiently.

Locks

A reputable tradesperson will install a lock on your window, whether you are installing new windows or repairing double glazing. The installer should go over the various locking systems available in the estimate and what best suits your lifestyle and the local crime rate. Espagnolette is a popular option that utilizes mushroom-headed bolts that are inserted behind the frame's locking positions. They are most commonly used on upvc window repairs but can also be used on aluminum and wood.

Other locks are made to limit the number of times opening the window. You might want to consider installing a Canzak Window Restriction cable to your casement window. It works like a door chain lock and can be installed either side of the moving portion to stop it from opening too much. It's also very easy to install and one of the few types of locks that can be used on casements.

For sash windows, a hinged wedge lock is a simple solution to stop the lower sash from lowering enough to allow an intruder enter. Cut a piece of wood the width of the channel used to operate the lower sash. Fit it in and fix it to the wall.

You could also add an unlocked lock that is keyed to your sash or casement window. They are stronger than latch locks and are typically used in conjunction with them to secure windows. They are found on the outside of a window and work on single and double hung windows, as well as sliding windows.

Other methods to increase the security of your double-glazed windows include installing the shoot bolt lock system. These locks are made by bolts that are shot from both ends to create a very strong lock. They are usually offered as an upgrade and are suitable for commercial as well as domestic use.

Check that your double-glazing installer is accredited by an industry body like Checkatrade to ensure that they have the expertise and experience required to carry out top-quality work that meets their standards.