Double Glazing Windows Repairs
Double glazing is the term used to describe panes of glass that are placed inside the frame of a window or wall opening. This window glazing can become faulty at times and may require repairs.
If you’ve noticed condensation between the windows or a noticeable draught, or if the handles and hinges are becoming difficult to open or close, these are all indications that your double glazing requires to be fixed. The repair typically involves a resealing of the entire unit.
Broken Panes
Double-glazed windows consist of two glass panes with an air space between them, which is filled with inert gasses such as Krypton and argon. This helps keep heat in your home and blocks cold drafts from getting in. Sometimes, windows may become damaged and when this happens, the entire window might require replacement. It is important that you call the company that supplied you with double glazing immediately when you notice a chip or crack in the window.
A few easy steps can be taken to fix a damaged window, however it is not recommended that you attempt the repairs yourself unless you are an experienced DIYer. First you’ll have to put on gloves and carefully remove the broken pane. If the pane is cracked, apply masking tape in a crisscrossing design to the areas that are cracked. This will prevent the cracks from worsening over time, particularly in the winter. It is also an excellent idea to cover your work surface with newspapers in case any broken pieces fall off. Once the broken pane is removed, use a putty blade to scrape away any glazing putty and glazed window seal. Remove the glazing points by using pliers. Then, use a primer that dries quickly to coat the bare wooden surface.
If you can purchase a replacement pane take measurements of the length and width of the channel with a tape measure. Subtract 1/8″ from both measurements to allow for the slight movement of the replacement pane. Then, slide the new pane into position and roll a thin rope of glazing compound into the channels with grooves. Tap gently with an Hammer at 6” or intervals of 8” to help set the glass in place but be careful not to break the glass.
If you have a double glazing warranty it is often worth attempting to utilize this in order to avoid the expense of a full replacement window. The warranty typically covers the cost of any component that you might require replacement and also labor. It is crucial to review the terms of your guarantee as it will vary from one company to the next, so make sure you know what is covered and until when.
Foggy Glass
Foggy glass is often the result of condensation in between the panes your double-glazing. It can be caused by many factors, such as fluctuations in temperature, if the frames aren’t installed correctly, and even ageing of the seals themselves.
However, the good news is that in most cases, this can be repaired easily by an experienced double glazing installer. It’s important to contact the company that installed your windows when you discover a problem, and always make sure to document the issue in writing. This will make it easier if you need to contact them later on. It could also be extremely helpful if the problem is covered by your warranty or guarantee.
It is possible to resolve the issue by replacing the gasket seals. This will not need replacing your entire window unit. It will help keep your home efficient in terms of energy use. The window glazier will first remove any clips or retaining strips which hold the IGU and then make use of the saw to cut through the sealant that was previously used.
Then they’ll construct or order 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 additional sealant.
If you’re lucky, the misting will stop after this. It’s essential that your frames are properly ventilated to stop moisture from accumulating within your ceilings or walls.
Another issue that is frequently reported by double glazing owners is that their windows or doors become difficult to open and close – this can be the result of extreme weather, or it could mean that the frame has dropped or sagged a bit over time, and isn’t sitting in line with the rest of your home. If this is the case, try wiping the frames with cold water in order to shrink them down slightly – however, it’s unlikely to solve the issue completely. If you still can’t solve the issue, you may need to hire an expert to replace the frames.
Condensation
Condensation occurs when the insulation gases in double glazing windows fail to hold their position leaving air and moisture between the panes. This is more common in winter as humidity levels are higher. However it can also occur at other times. Moisture build up can lead to mould and mildew around sills windows, sealants and window frames which is not only unsightly but also dangerous to your health. A window expert can usually seal condensation to decrease moisture and prevent moisture from building up in your home.
Window sealing, also known as window gaskets, are a critical component of any double-glazed door or window. These gaskets seal the insulated space between your window repairs glass to prevent drafts or moisture and heat from entering or leaving your home. The gaskets can shrink or perish over time because of variations in temperature as well as weather conditions and ageing. You may notice condensation on your double-glazed doors or windows.
It is possible to repair it, but will require replacing the “sandwich” (thermo-pane and glass) in your double-glazing window. Unless you have the right tools to do the job, it is recommended that you have a professional re-seal your double-glazed windows.
Another issue that is common is the mist that occurs between double-glazed windows. This can be a difficult issue to fix. This is a sign that the vacuum seal in the factory has failed and there is no way to let air in or out of the sandwich.
Professionals will reseal your window using the same procedure they use to resolve problems with condensation or fog. This usually involves removing the sandwich and spraying the cleaning solution on it, and then sucking out the sealing agent. It is crucial to measure the sandwich in terms of length, width and thickening. This will ensure that the new seal will fit perfectly and a new seal can be drawn.
This is a challenging task that requires tools not typically found in DIY stores. It is recommended to leave this task to professionals, as incorrect seals could lead to mold and damp in your home. This can be costly and dangerous to your health.
Water Leaks
It’s important to take action immediately if you begin to notice water leaks from your double-glazed windows. The smallest leak can turn into a big problem in the event that it is not addressed promptly.
Often times the frame of the window could be the culprit. Check that the sill pan which is the flat base of the window frame, is sloping so that water drains away from your house and not into the frame. If you find that the sill pan isn’t pitched correctly or you can see water inside the wood, you should contact a double-glazing repair service.
Another reason for water leaks is damaged window seals. This can be due to the age of the seal or damage, or even weather. This is not an easy fix and should be left to experts.
A damaged window seal could allow air to pass through the windows, which makes it less energy efficient. This also allows cold air to enter your home during the winter and hot air to escape during summer. This can lead you to expensive heating and cooling costs.
It is easy to repair by applying a new layer of caulking. Although people with DIY skills can do it themselves but it is generally better to have a double-glazing expert handle it. You’ll have peace of mind and an assurance that the work was done properly.
Double-glazing windows are available with warranties of up to 20 years. It is recommended to check with the company you purchased windows from to determine what they offer and for how long. This will help you avoid the cost of having to replace your double glazed windows at a later time. If you have a warranty on your double-glazed windows it is essential to register any issues as soon as possible. This can be done online or by calling the company directly. The information you have in writing can be useful if you ever require the use of your warranty.