Double Glazing Windows Repairs
Double glazing refers to the panes of glass in the frame of a window or wall opening. The window glazing may be damaged at times and require repairs.
If you have noticed condensation between your windows, or a visible draft, or if hinges or handles become difficult to open, this could be an indication that your double glazing requires repair. This repair typically requires a reseal of the entire unit.
Broken Panes
Double-glazed windows comprise of two glass panes, with an air gap between them which is filled with inert gases, such as Krypton or argon. This keeps heat in your home and prevents cold drafts from getting in. Occasionally the windows can become damaged, and if this happens the entire window might require replacement. If you notice cracks or chips in the window, it is essential to contact the company that supplied you with the double glazing immediately to report the problem and ask for a repair.
A few simple steps can be used to fix a broken window, however it is not recommended you attempt the repairs yourself unless you're a skilled DIYer. Put on gloves first and then carefully remove the damaged window pane. If it's cracked, apply strips of masking tape across the cracked areas in a crisscrossing pattern. This will prevent the cracks from becoming worse over time, especially during the winter. It is also a good idea to cover the surface with newspaper in case any broken pieces fall off. Once the damaged pane is removed, scrape away any existing glazing putty or glazed window seal using the help of a knife. Remove the glazing points with pliers. Then, apply an adhesive that quickly dries to coat the bare wooden surface.
If you are able to purchase a replacement pane, measure the length and width of the channel with a tape measure. Subtract 1/8' from both measurements to allow for some movement of the new pane. Then, slide the new pane into place and roll a thin rope of glazing compound inside the grooved channels. Tap gently with the hammer at 6 intervals of 8'' to help set the glass in its place but be careful not to break the glass.
If you have a double-glazing warranty, it's often worthwhile to try using this to avoid the expense of a full replacement window. In general, the warranty will cover both the cost of the replacement parts and labor. You should check the details as they will vary from company to company.
Foggy Glass
Foggy glass is usually caused by condensation in between the panes your double-glazing. This can be caused by a variety of things, including variations in temperature, especially when the frames aren't set properly, or even the aging of the seals themselves.
In the majority of cases, double glazing contractors are able to fix this issue quickly and easily. It is essential to contact the company who installed your windows when you discover any issue, and follow this up in writing. It will be easier to reach out to the company if you have to do so later. This is especially helpful in the event that your warranty or guarantee covers the issue.
The best way to fix the fogging is by replacing the gasket seals - this is done without the need to replace the entire window unit and will also aid in keeping your home energy efficient. To accomplish this, the window glazier will take off any retaining clips or strips that are holding the IGU in place and cut through the old sealant using the aid of a saw.
Then they will build or purchase a replacement IGU to fit the frame and use special sealants to ensure that it is airand water-tight. After they're done they'll install the retaining clips or strips and then apply sealant to ensure that it's secure.
If you are lucky the misting will cease. It's essential that your frames are ventilated properly to stop moisture from accumulating within your ceilings or walls.
Double glazing owners may also notice that their doors and windows are difficult to open and close. This could be due to extreme weather conditions or because the frame has become sagging over time and isn't flush with the rest your home. If this is the case, you can try wiping the frames using cold water to shrink them a bit. However, this won't solve the issue completely. If you're unable to resolve the problem, you may need to hire a professional to replace them.
Condensation
Condensation happens when the insulating gas in double-glazed windows fails to hold its place, leaving air and moisture between the panes. This is a frequent issue during winter, when humidity levels are typically higher, but it can occur at other times of the year too. The accumulation of moisture can lead to mould and mildew around sills windows, sealants and window frames that are not only unattractive but also dangerous to your health. A window professional can often seal condensation to lessen the amount of moisture and stop the accumulation of moisture in your home.
Window gaskets are an essential component of any double-glazed window or door. They help seal in the insulated air between your window glass and prevent drafts, heat and moisture from entering your home. window repair may perish or shrink in time due to fluctuations in temperature, weather conditions and ageing, meaning that you may notice condensation forming on your double-glazed windows or doors.
This can be repaired, but will require replacing the "sandwich" (thermo-pane & glass) in your double glazing window. It is recommended that, unless you have the correct tools, you hire an expert to re-seal your double-glazed window.
Another common problem is mist that forms between double-glazed windows. This is a difficult issue to fix. This indicates that the vacuum seal applied in the factory has failed, and that there is no way to move dry air inside or out of the window sandwich.
A professional will reseal the window by using the same procedure they would with a condensation or fog problem. This typically involves taking off the thermo-pane sandwich, spraying it with a cleaning solution, then sucking out the old sealant. It is crucial to precisely measure the sandwich's length width, thickness and length to ensure that the replacement will be a perfect fit and a new vacuum seal can be drawn between the glass.
This is a difficult job that requires tools that aren't commonly found in DIY shops. It's best to leave it to professionals since faulty seals can lead to mold and damp in your home that can be both expensive and dangerous to your health.
Water Leaks
If you see water leaks around your double-glazed windows, it is important to respond quickly. If you don't act quickly even the tiniest leak could become a major problem.
The window frame can be the cause. Verify that the sill pan (the part that is flat at the bottom of the frame) is pitched to drain water away from your home, and not into the frame itself. If you find that the sill pan isn't properly pitched or you see water in the wood you should contact an expert in double-glazing repair.
A damaged window seal is a common cause of leaks. This could be caused by the age of the seal, damage, or weather. It's not as simple to fix, and is generally best left to the experts.
A damaged window seal could let air through the windows, which makes it less energy efficient. This can also allow cold air to enter your home during the winter, and hot air to escape in summer. This can result in high heating and cooling costs.
It is simple to fix it by applying a new layer of caulking. While it is possible for people with a few DIY skills to complete this on their own, it is normally much easier to let a double-glazing specialist handle it for you. You'll feel secure and have you can be sure that the job was done properly.
Double-glazing windows are available with warranties that last up to 20 years. It is recommended to check with the company you purchased windows from and determine what warranties they provide and for how long. This will save you the expense of having to replace your double glazed windows in the future. If your double glazed windows are covered by a warranty it is important to register the issue with them when you discover any issues. You can do this online or by calling them directly. This information will be useful if you need to use the warranty.