How to Repair Double Glazing
Double-glazed windows are durable and secure, however they do wear out over time. Double glazing that is in need of repair is identified by a feeling of draught between the windows or condensation.
The seal that keeps the glass panes in place is usually damaged. This can be fixed with a reseal.
Seals
The seals used with double glazing are a crucial part of the overall insulation and energy efficiency of the windows. They are located between the glass panes of uPVC frames and create an airtight seal that helps to keep out wind and rain drafts, condensation and drafts which can cause damp on walls and window sills. Window seals also help to keep cold and warm air separate, which can lower heating costs.
Unfortunately, it's not uncommon for window seals to fail. This usually happens due to exposure to harsh weather conditions and harsh elements such as high winds snow and rain. It could also be caused by improper installation or the use of chemicals such as paint strippers which damage the rubber.
If the window seals fail, moisture and humidity can seep into the glass panes, causing misting or fogging. It could also affect the insulating properties of the double glazing because it no longer has the gas inert between the panes, which assists in retaining heat.
If you know what to look out for, it's possible to do some DIY double-glazed window seal repair. However, it's always better to call a professional window repair company to carry out the work. They can seal the windows to restore their insulating and energy efficient qualities and also remove any unsightly condensation that has accumulated between the glass panes.
Double-glazed windows often come with a guarantee, which means they can be repaired or replaced at no cost to the homeowner. It's worth checking the paperwork that was included with your double glazing or contact the company you purchased it from to see whether they can provide any assistance. Examine your home insurance policy to see if you are covered in the event of problems with double glazing. If you're covered by insurance, it's important to make a claim as soon as you can to avoid costly costs. You can also contact the Building Control Department of your local authority for assistance and advice.
Glass
Double glazing isn't unbreakable and problems may arise. double glazing repairs near me is misting. This happens when the seal breaks between two panes, and moisture accumulates. It is possible to fix misted double glazing without having to replace the entire window. Repairing it involves removing the damaged pane, blowing air into the gap to eliminate any remaining moisture, and then forming the new seal.
Double-glazed windows can be made from a wide range of glass. Some are plain, such as mirrors, or safety glass, which is tempered to increase its strength and safety characteristics. Some types of glass have coatings added to them to improve their properties. This can include solar control glass which reduces glare and stops heat transfer; extra-clean glass, which is stain-resistant and self-cleaning and the chromogenic glass, which alters transparency based on temperature.
Some manufacturers also make high-efficiency double glazed units. These use insulated glass with special films to ensure that the internal temperature stays stable which means that cooling and heating systems aren't required to be as efficient to maintain a comfortable temperature within your home.
In most cases, they are an affordable alternative to replacement windows and they offer huge energy savings. These units should be maintained correctly in order to preserve their effectiveness over time.
The most important thing is to contact the company you bought your double glazing from immediately you spot problems. Contact them by phone, then follow up by writing a letter or an email. You'll have proof of notifying them and agreeing to fix the problem. This is essential for claiming any warranty you have. Many companies offer guarantees of 10 or 20 years, and some offer lifetime assurances.
Frame
The frames that hold double glazing are constructed of materials such as plastic and wood that can be damaged in a variety of ways. Fragments that are damaged could let cold air into your home, which could increase your heating bills. Frames can also be bent, twisted, and discoloured over time. It may be necessary to replace them or at least sand down and re-paint them to restore their appearance.
If you have a problem with the frames of your windows it is recommended to contact an expert glazier to help you since they have the experience and tools required to carry out this type of repair. You can make some repairs yourself, but it's typically faster and less costly to seek out professional advice. Having a qualified glazier complete the work will ensure that the repair is done correctly and that you can claim back any expenses.
A common indication that your double glazing needs repair is the appearance of condensation in between the glass panes. This usually indicates that the seal has failed and is allowing air to circulate between the panes. This could cause the moisture to fall and make your space feel cold and stale. It is a good idea to have this repaired in the earliest time possible to avoid any further issues.
If the window isn't cracked or broken it may not be required to replace it. The frame may be in perfect condition, and therefore it's more cost-effective to replace the glass within the window.
Many businesses offer same-day double-glazing repair services, but you must be aware of the requirements you have before asking for the quote. It is not uncommon for sales reps to try to convince people to purchase more expensive repairs than they really need. It is essential to know what you want, how much you'll need to spend and why. This will help you spot high-pressure sales techniques.
It is recommended to have your double-glazing checked every few years as they will be in good order and prevent problems. If you do need repairs it is recommended that you get in touch with a reputable business for a quote as they will have the experience and knowledge needed to solve your issues quickly and efficiently.
Locks
A reputable tradesperson will install a window lock regardless of whether you are installing new windows or fixing double glazing. As part of your quote, your installer should discuss the different locking systems available and choose the one that best suits your needs and local crime rate. Espagnolette is a very popular choice that uses bolts with a mushroom head which are secured behind the frame's locking positions. They are usually used on uPVC but they can also be added to wood and aluminium.
Other locks are designed to limit the amount windows can open. If you have a casement style window, consider installing a Canzak Window Restriction Cable that functions like a chain lock for doors and can be secured to either side of the moving part to stop it from opening too wide. It is also easy to install and is one of the few locks that work with casements.
For windows with sash A hinged wedge lock is a quick solution to prevent the lower sash from rising enough to let an intruder enter. Cut an sash of wood that is the length of the channel that operates the lower sash. Fit it in and secure it to the wall.
You could also add keys to your casement or sash window. They are more durable than latch locks and are typically used in conjunction with them to ensure that windows are secure. They are on the side of windows and can be used on both single and double-hung windows, as well as sliding ones.
There are other ways to make your double-glazed windows more secure including adding a shoot bolt locking system that has bolts that are shot from both ends of the frame to create a robust lock. They are usually available as an upgrade, and are suitable for both domestic and commercial use.
Check that your double-glazing installer is certified by an industry body such as Checkatrade to ensure they have the expertise and experience to perform top-quality work in line with their standards.