How to Repair Double Glazing
Double-glazed windows are long-lasting and secure, however they tend to wear out over time. Double glazing that requires repair is identified by a feeling of draught between the windows or condensation.
Fogging or condensation between the panes usually means that the seal holding the glass panes together has broken down. Resealing can repair this.
Seals
Seals are an essential part of double glazing because they increase the efficiency of energy and insulation of the windows. Located between the glass panes and uPVC frames, they create an airtight, vital barrier that helps keep out wind, rain, drafts, and condensation which can cause damp on walls and windowsills. In addition, the window seals help keep warm air in and cold out, which can drastically reduce heating bills.
It is not common for window seals to develop defects. This is often due to weathering and exposure to extreme elements like high winds or rain, ice or snow. However, it can also be due to improper installation or the use of chemicals such as paint strippers, which can damage the rubber.
If the window seals fail, it can result in moisture and humidity can seep between the glass panes and cause fogging or misting on the windows. Double glazing can lose its insulation properties when the inert gasses between the panes are not present.
If you know what to watch for, you can try to carry out some DIY double-glazed window seal repair. However, it's always best to contact an experienced window repair service to carry out the work. They can repair windows to increase their energy efficiency and insulation qualities, and take out any unattractive condensation between the glass panes.
Many double-glazed windows come with a warranty that means they can be replaced or repaired at no cost to the owner. Review the warranty documents that came with your double glazing or contact the company from which you purchased it to see if there is any assistance available. It's also worth looking over your home insurance policy to be sure you're covered for any problems with double glazing. If you're insured it is essential to file a an insurance claim as soon as possible to avoid paying unnecessary expenses. You can also contact the Building Control Department of your local authority for more advice and support.
Glass
Double glazing isn't indestructible and problems may arise. The most common issue is misting. This occurs when the seal cracks between two panes, and moisture accumulates. It is possible to repair misted double glazing without needing to replace the entire window. The procedure for repairing it involves removing the affected pane, blowing air through the gap to remove any moisture that remains, and then creating the new seal.
double glazing repairs Colchester can be used to make double-glazed windows that come in different shapes and sizes. Some are simple, such as mirrors or safety glass that is tempered to enhance its strength and safety properties. Some types of glass have coatings applied to enhance their properties. This includes solar control glass which reduces glare and blocks heat transfer; extra-clean glass, which is self-cleaning and stain-resistant; and the chromogenic glass, which alters transparency based on temperature.
Certain manufacturers also produce high-efficiency double glazed units. These units utilize special films and insulated glass to regulate the internal temperature, so that heating and cooling systems don't need to be as laborious.
They are often a cheaper option than replacement windows and offer huge energy savings. However, they do require regular maintenance due to the technologies they use can become worn out over time.
When you notice problems, it's essential to contact the business that you bought your double glazing. Contact them by phone, then follow up by writing a letter or an email. This will provide evidence that you informed them of the issue and that you and they agreed to address the issue. This is vital for claiming any guarantees you may have. Many businesses offer 10 or 20-year guarantees, and some offer lifetime warranties.
Frame
The frames that hold double glazing are made of materials such as plastic and wood that can be damaged by a variety different ways. Frames that are damaged can allow cold air to enter your home, which can increase your heating costs. As time passes, frames be twisted and warped. It may be necessary to replace them, or at a minimum remove the sand and paint to restore their appearance.
If you're having trouble with the frames of your windows it is recommended that you call an expert glazier to help you since they have the experience and tools needed to perform this type of repair. It is possible to complete some repairs yourself, but it is usually quicker and cheaper to get professional help. A qualified glazier who is trained to complete the work will ensure that it is done properly and that you can claim back any expenses.
A common indication that your double glazing requires repairing is condensation building up between the glass panes. This usually means that the seal has failed and is allowing air to move between the panes. This can cause the humidity to drop and make your home feel humid. This should be repaired as quickly as possible to avoid any future issues.
If the window is not damaged or cracked, it may not be necessary to replace it. In fact the frame itself may be in excellent condition, so it would be more cost-effective to replace the glass unit within the window.
Many companies will offer an same-day repair service for double glazing, but it is important to understand what you require before requesting a quote. Sales reps are known to attempt to convince people to buy more expensive repairs than they actually need. It is best to determine what you require, how much it should cost and the reason you'll need it in order to identify a high-pressure sales strategy.
It is a good idea to have your double glazing checked every few years as it will ensure they are in good condition and avoid problems. It is recommended to obtain a quote from a reputable company if you need to repair your double glazing. They will have the knowledge and experience to resolve your issue quickly.
Locks
If you are looking to repair double glazing or have new windows installed, a reputable tradesperson should install a locking to keep your window secure. As part of the quote your installer should go over the different locking systems available and the one that best fits your needs and local crime rate. Espagnolette is a well-known option, which uses mushroom-headed bolts that are inserted behind the frame's locking points. They are typically used on uPVC but can be added to aluminum and wood.
Other locks are designed to limit the number of times windows can open. If yours is a casement style window, consider installing a Canzak Window Restriction Cable which works like a chain lock for doors and can be secured to either side of the opening to prevent it from opening too much. It is also simple to install and one of the few locks that work with casements.
A hinged wedge lock can be used to keep the lower sash of sash windows from being lifted enough to allow an intruder into. Cut a strip of wood to the width of the channel which operates the lower sash. Insert it in, and tack it to the wall and frame.
You can also add the sash lock or a casement lock. They are more durable than latch locks, and are typically used together to secure windows. They are situated on the outside of windows and are used on both double and single-hung windows as well as sliding ones.
There are other ways to make double glazed windows more secure, such as adding a shoot bolt locking system that includes bolts that are shot from both sides of the frame to create an incredibly sturdy lock. They are usually available as an upgrade and are suitable for both commercial and domestic use.
Verify that your double-glazing installer is recognized by an industry-specific body such as Checkatrade to ensure that they have the knowledge and experience required to carry out high-quality work in accordance with their standards.