Double Glazing Windows Repairs
Double glazing is the use of two panes inside frames or openings in a wall. Sometimes, this window glazing becomes faulty and may need repairs.
If you have noticed condensation between your windows, a noticeable draft, or if hinges or handles become difficult to open, this is a sign that your double glazing needs repair. The repair typically involves replacing the entire unit.
Broken Panes
Double-glazed windows are made up of two glass panes with an air space between them filled with inert gasses such as Krypton and argon. This keeps heat in your home and blocks cold drafts from entering. Sometimes the windows may be damaged and the whole window may require replacement. It is important that you call the company that supplied you with double glazing immediately if you notice cracks or chips appearing in the window.
A few simple steps can be taken to repair a broken window pane, but it is not recommended you attempt to repair the damage yourself unless you're a skilled DIYer. First you'll need to put on some gloves and remove the broken pane. If it's cracked press strips of masking tape over the areas that are cracked in a crisscrossing pattern. This will stop the cracks from becoming worse as time passes, especially in the winter. It is also recommended to cover the work area with newspaper in case any broken pieces fall off. After the broken pane has been removed then use a putty blade to scrape off any glazing putty or glazed window seal. Remove the glazing points by using pliers. Finally, coat the bare wood with an easy-drying primer.
If you can buy a new replacement pane take measurements of the length and width of the grooved channel using a tape measure. Subtract 1/8" from both measurements to take into account the slight movement of the replacement pane. Then, you can roll a thin rope of glazing compound into the channels that have grooves and then slide the glass in place. Tap gently with an drum at 6 intervals of 8 inches 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 to avoid the expense of a replacement window. In general the warranty will cover the cost of the replacement parts and labour. You should verify the terms as they will vary from company to company.
Foggy Glass
Foggy glass is usually caused by condensation between the panes of your double-glazing. It can be caused by many factors, including variations in temperature, especially in the event that the frames aren't fitted correctly, and even ageing of the seals themselves.
In the majority of instances, double glazing installers are able to fix the issue quickly and efficiently. You should contact the company who installed your windows immediately if you notice any problems. Follow up with a written response. It will be much 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.
It is possible to resolve the issue by replacing gasket seals. This will not require you to replace your entire window unit. It will help keep your home more efficient in terms of energy use. To do this, the window glazier will remove any clips or strips that are holding the IGU in place, and then cut through the sealant using a saw.
They'll then design or order an IGU to fit in the frame, and then they'll apply special sealants to ensure it's air and watertight. Once they're finished installing the clips, they'll either reinstall them or strip and apply additional sealant.
If you are lucky the misting will cease. But, it's crucial to ensure that your frames are properly ventilated so that water doesn't get trapped in your ceilings and walls.
Double glazing owners have also reported that their windows and doors are difficult to open and close. This can be due to extreme weather conditions or because the frame has sagged over time and isn't aligned with the rest of your home. If this is the case, you can try wiping the frames with cold water to shrink the frames a bit, however, it's unlikely to solve the issue completely. If you're unable to get the problem to go completely, you may require replacement by an expert.
Condensation
Condensation occurs when the insulation gas in double glazing windows fails to hold its place, leaving air and moisture between the panes. This is a common problem during winter, when humidity levels are typically higher, however it can occur at other times of the year too. A build-up of moisture can cause mould and mildew around sills windows, sealants and window frames which are not only ugly but also dangerous to your health. The good news is that condensation can usually be resealed by a professional window installer to reduce the amount of moisture in your home and stop moisture from building up.
Window gaskets are a crucial element of any double-glazed windows or door. These gaskets help to seal in the insulated air between your window glass and prevent drafts, heat and moisture from escaping or entering your home. The gaskets can shrink or become brittle as a result of variations in temperature or weather conditions, as well as getting older. You may notice condensation on double-glazed doors or windows.
This can be fixed, but will require replacing the "sandwich" (thermo-pane and glass) in your double-glazing window. It is recommended that unless you have the right tools, you get an expert to re-seal your double-glazed window.
Mist between your double glazed windows is another common problem that can be difficult to solve. This indicates that the vacuum seal in the factory has failed, and there is no way to get air out or in the sandwich.
Professionals will reseal your windows by using the same method they would use to fix problems with condensation or fog. This usually involves removing a sandwich and spraying the cleaning agent on it, and then sucking out the sealing agent. It is crucial to take measurements of the sandwich in terms of width, length and thickness. This will ensure that the new seal fits perfectly and that the new seal is drawn.
This is a tough task that requires tools not commonly found in DIY shops. It is best to leave this job to professionals, as incorrect seals could lead to mold and damp in your home. This could be costly and hazardous to your health.
Water Leaks
It's crucial to take action when you see water leaking from your double-glazed windows. The smallest leak can become a major issue when not dealt with quickly.
The window frame can be the cause. Check to make sure the sill pan (the flat bottom portion of the frame) is pitched to drain water away from your home and not into the window frame itself. If you notice that the sill pan is not set correctly or you see water in the wood you should consult a double-glazing repair company.
A damaged window seal is another frequent reason for leaks. This could be caused by age, damage, or weather. It's not as simple to fix, and is generally best left to the professionals.
This could lead to an increase in energy efficiency. This can also allow cold air to enter your home in the winter and hot air to escape in summer. This can result in high costs for cooling and heating.
It is easy to fix by applying a fresh layer of caulking. While it is possible for those with some DIY skills to do this on their own, it is usually much easier to let a double glazing specialist take care of it for you. window repair will feel secure and have a guarantee that the job has been done correctly.
Some double-glazed windows are covered by warranties of up to 20 years. It is a good idea to check with the company you purchased windows from to determine what warranties they provide and how long. You can save the cost of having to replace double-glazed windows in the future. If you have a warranty on your double-glazed windows it is crucial to report any issues as quickly as you can. You can do this online or by contacting them directly. This information will be useful in the event that you have to utilize the warranty.