Double glazing consists of two panes inside the frame or openings in a wall. The window glazing may become faulty at times and require repairs.
If you have noticed condensation between your windows, or a noticeable draft, or handles and hinges become difficult to open, this is a sign that your double glazing is in need of repair. This repair typically involves a reseal on the entire unit.
Broken Panes
Double-glazed windows comprise of two glass panes with an air gap which is filled with inert gases like Krypton or argon. This keeps the heat in your home, while also preventing cold drafts and moisture from entering. Sometimes the windows may be damaged, and the entire window will require replacement. It is crucial to contact the company that supplied you with double glazing immediately if you notice cracks or chips in the window.
It is possible to fix the glass pane that has broken by following a few easy steps, however it is not recommended unless you are experienced in DIY. First of all you'll have to put on gloves and remove the damaged pane. If the pane is cracked, use masking tape in a crisscrossing design to the cracks. This will stop the cracks from getting more severe over time, particularly in the winter. It is also advisable to cover the work surface with newspapers to stop any broken pieces from falling. After the broken pane is removed using a putty knife, you can use it to scrape away any glazing putty and glazed window seal. Remove the glazing points by using pliers. Finally, coat the bare wood with an easy-drying primer.
Find the length and width of the channels with grooves with a tape. Subtract 1/8'' from both measurements to allow for a slight movement of the new pane. Next, roll a narrow rope of glazing compound into the channels that have grooves and then slide the glass in place. Tap gently using the drum at 6 intervals of 8 inches to help set the glass in place but be careful not to break the glass.
It is worth using your double glazing warranty to avoid the cost of a total replacement window. Generally learn more will cover the cost of any component that you might require replacing and also labour. It is essential to verify the terms of your guarantee as they will differ from one company to another, so make sure you understand what is covered and when.
Foggy Glass
Condensation in the panes of your double glazing can result in foggy glass. It could be due to various reasons including temperatures, improperly installed frames, or even the ageing seals.
In most cases, double glazing contractors are able to repair the issue quickly and efficiently. You should contact the company who installed your windows as soon as you notice any problems. Then follow up by writing a response. This will make it easier in the event that you need to contact them later on. It could also prove extremely useful in the event that the issue is covered under your warranty or guarantee.
It is possible to resolve the issue by replacing the gasket seals. This won't need replacing your entire window unit and will help keep your home energy efficient. The window glazier will first take off the clips or retaining strips which hold the IGU and then make use of a saw to cut through the old sealant.
Then they'll construct or purchase an IGU replacement to fit the frame and apply special sealants to ensure that it is air- and water-tight. After they're done, they'll reinstall retaining clips or strip and apply more sealant.
If you're lucky, the misting may end after this. But, it's crucial to ensure your frames are properly ventilated so that moisture doesn't build up within your ceilings and walls.
Another issue that is frequently reported by double glazing owners is that their doors or windows become difficult to open and close This could be due to extreme weather, or it could be because the frame has dropped or sagged slightly over time, and isn't sitting at a level with the rest of your house. If this is the problem, you can try wiping down the frames using cold water to shrink them slightly. But this won't resolve the issue completely. If you're unable to solve the issue completely, you may require replacing them by professionals.
Condensation
Condensation occurs when the insulation gases in double-glazed windows fail to hold their position leaving air and moisture between the panes. This is a common issue during winter, when humidity levels are typically higher, though it can occur at other times of the year too. Moisture build up can lead to mildew and mould on sills, sealants and window frames that are not only unattractive but also dangerous to your health. The good news is that condensation can frequently be resealed by a window professional to reduce the moisture level in your home and prevent moisture from building up.
Window gaskets are an essential part of any double-glazed window or door. They help seal in the air that is insulated between the window glass and block drafts, heat and moisture from entering or leaving your home. The gaskets can shrink or become brittle because of changes in temperature, weather conditions, and getting older. You might notice condensation on your double-glazed doors or windows.
This can be fixed however, it will require replacement of the "sandwich" (thermo-pane glass) in your double glazing window. It is recommended that, unless you have the proper tools, you get an expert to seal your double-glazed window.
Mist between your double glazed windows is a common issue that is difficult to repair. This indicates that the vacuum seal installed by the factory has failed and that there is no way to get dry air into or out of the window sandwich.
Professionals will reseal the window by using the same method they use to resolve problems with condensation or fog. This will normally involve removing the thermo-pane sandwich, spraying it with a cleaning agent and then sucking the sealant out of the old. It is important that you accurately measure the'sandwich' in length width, thickness and length to ensure that the replacement is an exact fit and a new vacuum seal can be drawn between the glass.
This can be a challenging job and requires specialised tools that aren't commonly found in DIY stores. It's best to leave it to professionals since faulty seals can result in mold and dampness within your home, which can be costly and hazardous to your health.
Water Leaks
It is crucial to act immediately if you notice water leaking from your double-glazed windows. If you don't take action quickly, even the smallest leak could turn into a major issue.
Most of the time, the frame of the window could be the cause. Make sure that the sill pan which is the flat bottom of the frame, is pitched so that water runs away from your home and not into the frame. If you see that the sill pan has not been pitched correctly or you can see water in the wood you should contact a double-glazing repair service.
Another reason for water leaks is a damaged window seal. This could be caused by age or damage, or even weather. It's not as simple to fix and is usually best left to the experts.
This can lead to lower efficiency of energy. This allows cold air to enter your home in winter, and hot gas to escape in summer. This can result in high heating and cooling costs.
It is a simple fix it by applying a new layer of caulking. While it is possible for those who have DIY skills to complete this on their own, it is generally much more efficient to let a double-glazing specialist take care of it for you. In this way, you'll have a guarantee and peace of mind knowing that the job will be done right.
Double-glazing windows are available with warranties up to 20 years. It is recommended to check with the manufacturer you bought windows from and determine what they offer and for how long. This will save you the cost of having to replace your double-glazed windows in the future. If your double-glazed windows are covered under a warranty, it is essential to report the problem with them as soon as you notice any issues. You can do this on the internet or by calling them directly. Having all of this information in writing will also help if you require your warranty.
