How to Repair Double Glazing
Double glazed windows are long-lasting and secure, but they will wear and tear over time. Signs that your double-glazed window needs repair include the feeling of draught or condensation between the windowspanes.
The seal that holds the glass panes in place usually has been damaged. This can be fixed with the reseal.
Seals
Seals are an essential part of double glazing because they boost the efficiency of energy and insulation of the windows. They are located between the glass panes and uPVC frames, they provide an airtight seal that assists in keeping out rain, wind, drafts, and condensation which can cause damp walls and windowsills. In addition, the window seals help keep warm air in and cold air out, which can drastically reduce heating costs.
Unfortunately, it's not uncommon for window seals develop faults. This is typically due to exposure to extreme weather conditions and harsh elements such as high winds snow and rain. It can also be caused by improper installation or the use of chemicals such as paint strippers, which harm the rubber.
If the window seals are damaged, it can cause moisture and humidity can seep between the glass panes, leading to fogging or misting of the windows. It could also affect the insulating properties of double glazing because it won't have the gas inert between the panes that assists in retaining heat.
If you know what to watch for, it's possible to carry out some DIY double-glazed window seal repair. It's best to hire an expert to complete the work. They can seal the windows to restore their insulation and energy efficient properties as well as tackle any ugly condensation that has accumulated between the glass panes.
Many double-glazed windows are covered under warranty which means that they are able to be replaced or repaired without cost to the homeowner. Examine the warranty paperwork that came with your double glazing or contact the business from which you purchased it to determine what assistance is available. Review your insurance policy for your home to see if you are covered in the event of double glazing problems. If you have insurance, it's important to make sure that your claim is made as soon as possible in order to avoid any unnecessary expenses. You can also contact your local authority's Building Control department for further assistance and advice.
Glass
Double glazing may have issues. The most common issue is misting, which happens when the seal between two panes fails and moisture accumulates. Fortunately, misted double glass is repairable without the expense of replacing the entire window. It is possible to fix it by removing the affected glass, blowing air into the gap and creating an airtight seal.
Double-glazed windows are constructed from a selection of glass. Some are plain, such as mirrors, or safety glass which is tempered to improve its strength and safety features. Certain kinds of glass have coatings applied to enhance 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 chromogenic glass, which changes transparency based on temperature.
Some manufacturers also make high-efficiency double-glazed units. These units utilize insulated glass and special films to stabilize the internal temperature, so that heating and cooling systems do not need to be as laborious.
These are often a more affordable option than replacing windows, and can help you save a lot of energy. However, they do require regular maintenance, as the technologies they utilize can wear out over time.
The most important thing to do is get in touch with the company you purchased your double glazing from as soon as you notice a problem. Contact them by phone, and then follow up with a written note or an email. You'll be able to prove that you informed them of your concerns and agreeing to address the problem. If you're looking to claim any warranty this is essential. Many companies provide warranties of 10 or 20 years, and some offer lifetime assurances.
Frame
The frames that support the double glazing are made from materials such as plastic and wood that can be damaged in many ways. Fragments that are damaged could allow cold air into your home, which can increase the cost of heating. As time passes, frames become warped and twisted. double glazing repairs near me may be necessary to replace them, or at a minimum paint them and sand them down to restore their appearance.
It is best to consult a glazier if you are having issues with the frames of your windows. They have the skills and tools to fix this kind of issue. You can make some repairs on your own, but it's typically faster and less costly to seek advice from a professional. A qualified glazier will complete the task correctly, and you can be reimbursed for any costs.
One of the most common signs that your double glazing is in need of repair is the build-up of condensation in between the glass panes. This is usually a sign that the seal has failed and is allowing air to move between the panes. This could cause the moisture to drop and make your home feel humid. This needs to be fixed as soon as you can to avoid any further problems.
If the window is not damaged or cracked it might not be necessary to replace it. In fact the frame itself may be in perfect condition, which is why it would be more cost-effective to replace the glass unit inside the window.
Many businesses offer same-day double-glazing repair services, but you must know what you require before requesting a quote. Sales representatives are known to attempt to get people to buy more expensive repairs than they actually need. It is important to determine what you require and how much it will cost and the reason you'll need it so that you can detect a sales tactic that is high-pressure.
Double-glazing should be examined every couple of years to ensure that they are in good working condition and to avoid issues. It is recommended to obtain an estimate from a reputable company in case you require repairs to your double glazing. They will have the expertise and experience to resolve your issue quickly.
Locks
A reputable tradesperson will install a window lock regardless of whether you're installing new windows or fixing double glazing. As part of your quote, your installer should discuss the various locking options available and the one that best suits you and your local crime rate. An option that is popular is an Espagnolette system which has bolts with a mushroom-shaped head that fit behind locking points on the frame. They are typically installed into uPVC doors and windows, but they can also be added to aluminum and timber.
Other locks are designed to limit the amount a window can open. Consider installing a Canzak Window Restriction cable to your casement window. It functions as a door chain lock that can be fitted either on either side of the moving part to stop it from opening up too far. It is also easy to install and one of the only locks that work with 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 gain access. Cut a length of wood to match the width of the channel that controls the lower sash, fit it in, and tack it to the frame and wall.
You can also put in the sash lock or a casement lock. They are more durable than latch locks and are usually paired with them to ensure the security of windows. They are located on the side of windows and can be used on double and single hung windows, as well as sliding windows.
There are other ways to make your double-glazed windows more secure including adding a shoot bolt locking system with bolts that are shot from both ends of the frame to create an incredibly robust lock. They are usually available as an upgrade option, and are suitable for residential and commercial usage.
Verify that your double-glazing installer is certified by an industry body like Checkatrade to ensure that they have the knowledge and experience required to carry out high-quality work in accordance with their standards.