How to Repair Double Glazing
Double glazed windows are long-lasting and secure but they can wear and tear over time. The signs that your double glazing needs repair include a feeling of draught or condensation in between the window panes.
The seal that keeps the glass panes in place is usually damaged. Resealing can fix this.
Seals
The seals used in double glazing are a crucial component of the overall insulation and energy efficiency of the windows. They are located between the glass panes of uPVC frames and provide an airtight seal which helps keep out wind and rain drafts, condensation and drafts which can cause damp on walls and window sills. In addition, the window seals help to keep warm air inside and cold air out, which significantly lowers heating bills.
It is not uncommon for window seals to suffer from defects. This is usually due to weathering and exposure to extreme elements like high winds rain, ice, and snow. However, it could also be due to incorrect installation or the use of chemicals, such as paint strippers, which can damage the rubber.
If the window seals fail, moisture and humidity may seep through the glass panes, causing misting or fogging. It could also affect the insulation properties of double glazing because it no longer has the gas inert between the panes, which assists in retaining heat.
It is possible to do some DIY double-glazed window seal repairs if you know what to look for. However, it's generally better to call an experienced window repair service to do the work. They can reseal windows in order to improve their energy efficiency and insulating properties, and also take out any unattractive condensation that has formed between the glass panes.
Many double-glazed windows are covered under warranty which means they can be replaced or repaired without cost to the homeowner. Examine the warranty paperwork that came along with your double glazing or contact the business from which you purchased it to see whether there is any assistance available. It's also worth looking over your home insurance policy to be sure you're covered for any issues with double glazing. If you're covered, it's important to make sure that your claim is made promptly so that you don't incur unnecessary expenses. You can also contact the Building Control Department of your local authority for further assistance and advice.
Glass
Double glazing may have issues. The most frequent issue is misting. This happens when the seal breaks between two panes, and moisture is accumulated. Fortunately, misted double glazing repair near me glazing is repairable without the expense of replacing the entire window. It is possible to fix it by removing the damaged glass, blowing air in the gap and forming an airtight seal.
Double-glazed windows are made from a wide variety of glass. Some are simple, such as mirrors or safety glass which is tempered to increase its strength and safety features. Other kinds of glass are coated to enhance their properties. Solar control glass can be used to reduce the glare and heat transfer. Glass that is extra clean is also stain-resistant and self-cleaning.
Some manufacturers also make high-efficiency double-glazed units. These use insulated glass with special films that help maintain the internal temperature, so heating and cooling systems don't have to be as efficient to maintain a comfortable temperature in your home.
They are usually a more affordable option than replacing windows, and they can save you lots of energy. They must be maintained properly in order to preserve their effectiveness as time passes.
The most important thing is to contact the company you bought your double glazing from when you notice an issue. Contact them via phone, and then follow up by writing a letter or email. You'll be able to prove that you informed them and agreeing to fix the issue. If you're looking to claim a warranty, this is a must. Many businesses offer 10 or 20-year guarantees, and some offer lifetime warranties.
Frame
The frames that house double glazing are made from materials like wood and plastic that can be damaged in a variety of ways. Fragile frames can cause cold air to penetrate your home, which will increase your heating costs. Over time, frames may become warped and twisted. It is possible to replace them, or at a minimum paint them and sand them down to bring them back to their original appearance.
If you are having issues with the frames of your windows it is best to call a glazier for assistance because they have the expertise and equipment required to carry out this type of repair. It is possible to do some repairs yourself, but it is generally much quicker and less expensive to seek professional advice. A qualified glazier can complete the task in a professional manner, and you can claim any expenses.
Condensation in between the glass panes is a typical indication that double glazing needs repair. This is usually a sign that the seal has failed and allowing air to flow between the panes. This causes the moisture to decrease and can make your home feel cold and stale. It is recommended to have this repaired in the earliest time possible to avoid recurring problems.
If the window is not cracked or broken it may not be necessary to replace it. In reality the frame could be in excellent condition, so it would be more cost effective to simply replace the glass unit inside the window.
Many businesses offer same-day double-glazing repair services, but you must be aware of the requirements you have before requesting a quote. Sales reps are known to try to convince people to purchase more expensive repairs than they actually need. It is crucial to understand exactly what you are looking for, what you should pay and why. This will allow you to spot high-pressure sales techniques.
It is recommended to have your double glazing regularly checked as it will ensure they are in good order and prevent problems. If you do need repairs it is recommended that you contact a reputable company for an estimate as they have the expertise and experience needed to resolve your issues quickly and efficiently.
Locks
A reputable tradesperson will install the lock on your window, whether you are installing new windows or fixing double glazing. As part of your quote your installer should go over the various locking options available and the one that best fits your needs and local crime rate. A popular option is an Espagnolette system that has mushroom headed bolts that engage behind locking points on the frame. They are commonly used in uPVC windows and doors but they can also be incorporated into aluminium and timber.
Other locks are made for limiting the amount of opening a window. If yours is a casement type window, you might want to consider installing a Canzak Window Restriction Cable, which works like an a chain lock for a door and can be secured on either side of the moving part to stop it from opening too wide. It's also easy to fit and one of the few locks that can be used on casements.
A hinged wedge lock can be used to stop the lower sash of windows that are sash from being lifted enough to allow an intruder to enter. Cut a piece of wood to the width of the channel that is used to operate the lower sash. Install it and fix it to the wall.
You can also add a sash or casement lock. These are more robust than latch locks and are typically coupled with them to help ensure the security of windows. These are located on the sides of windows and are used on both double and single-hung windows and sliding ones too.
Other ways to improve the security of your double-glazed windows are the addition of the shoot bolt lock system. This lock is created by bolts being shot from both ends to create a robust lock. These are usually offered as an upgrade, and are suitable for both commercial and domestic use.
You should also check that your double glazing installer is accredited by a reputable trade body, such as Checkatrade to ensure they have the experience and expertise to carry out top-quality work and meet their standards.