Double Glazing Windows Repairs

Double glazing is the usage of two panes inside frames or openings in the wall. Sometimes, the window glass is damaged and requires repairs.

If you've noticed condensation between your windows, a visible draft, or if hinges or handles become difficult to open, it is a sign that your double glazing needs repair. This repair will typically involve an entire reseal of the unit.

Broken Panes

Double glazed windows consist of two glass panes that have an air gap between them which is filled with inert gases such as Krypton or argon. This keeps the heat inside your home and prevent cold drafts and moisture from entering. Occasionally the windows can become damaged, and if this happens the entire window could require replacement. It is important that you contact the company who supplied you with double glazing immediately when you notice a chip or crack in the window.

It is possible to repair the glass pane that has broken by following a few easy steps, but it is not recommended unless you have previous experience in DIY. First, you will require gloves and carefully remove the damaged pane. If it's cracked apply strips of masking tape across the cracks in a crisscrossing pattern. This will prevent the cracks from worsening over time, especially during the winter. It is also advisable to cover the work surface with newspapers to prevent any broken pieces from falling. Once 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 a fast-drying primer.

If you can buy a new replacement pane take measurements of the length and width of the channel using a tape measure. Subtract 1/8'' from both measurements to allow for a slight movement of the new pane. Then, slide the new pane into place and roll thin pieces of glazing compound into the grooved channels. Tap gently using a hammer at 6'' or 8'' intervals to help set the glass in its 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 complete replacement window. The warranty generally covers the cost of any component that you require replacement, as well as labour. It is essential to verify the specifics of your warranty as it will vary from one company to another so be sure to understand the coverage and when.

Foggy Glass

Foggy glass is usually caused by condensation between the panes of your double glazing. It could be due to a number of things including variations in temperature, poorly installed frames, or the seals that have deteriorated over time.

In most instances, double glazing installers can fix this problem quickly and easily. You should contact the company who installed your windows right away if you find any issues. Then follow up with a written response. This will make it easier in the event that you have to contact them again later on. It could also prove very helpful in the event that the issue is covered by your warranty or guarantee.

It is possible to fix the problem by replacing the gasket seals. This will not need replacing your entire window unit and will help keep your home more energy efficient. The window glazier should first take off the clips or retaining strips which hold the IGU and then make use of a saw to cut through the sealant that was previously used.

They'll then design or order an IGU that is designed to fit the frame, and they'll apply special sealants to ensure it's air-tight and watertight. After they're done, they'll reinstall the clips or strips that hold it and then apply sealant to ensure it's secure.

If you're lucky, the misting will stop after this. But, it's crucial to make sure your frames are properly ventilated to ensure that water doesn't get trapped in your walls and ceilings.

Another issue that is frequently faced by owners of double glazing is that their doors or windows become difficult to close and open It could be due to extreme weather conditions, or it could mean that the frame has sunk or sagged over time, and isn't sitting at a level with the rest of your home. If this is the case, you can 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're unable to get the problem to go away, you might need to have them replaced by a professional.

Condensation

Condensation occurs when the insulating gases in double-glazed windows fail to hold their position, leaving moisture and air between the panes. This is a common problem in winter when humidity levels are typically higher, though it can occur at other times of year too. Moisture build up can cause mildew and mould around sills windows, sealants and window frames which is not only unsightly but also harmful to your health. The good part is that condensation can frequently be sealed by a window professional to reduce the amount of moisture in your home and prevent moisture from accumulating.

Window gaskets are an essential part of any double-glazed window or door. These gaskets seal the air-tight space between the window glass to keep drafts as well as heat, moisture, and drafts from entering or leaving your home. These gaskets could shrink or become brittle due to temperature fluctuations as well as weather conditions and getting older. You may notice condensation on your double-glazed windows or doors.

It is possible to repair it however, it will require replacing the "sandwich" (thermo-pane & glass) inside your double-glazing window. Unless you have the right tools it is recommended that you hire a professional to re-seal your double-glazed windows.

Another common problem is mist that occurs between double-glazed windows. This is a difficult issue to fix. This indicates that the vacuum seal applied at the factory has failed, and that there is no way to move dry air into or out of the window sandwich.

A professional will reseal here the windows with the same method as they would with fog or condensation issues. This will normally involve removal of the thermo-pane sandwich and spraying it with a cleaning solution 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 will be a perfect fit and a new seal can be drawn between the glass.

This is a difficult job that requires special tools that aren't commonly available in DIY stores. It is best to leave this job to professionals, because faulty seals could lead to mold and damp in your home. This can be costly and dangerous to your health.

Water Leaks

If you notice that water is leaking around your double glazing windows it's important to respond quickly. Even the smallest leak could become a huge issue in the event that it is not addressed promptly.

Often times the window frame itself can be the cause. Verify that the sill pan (the flat bottom portion of the frame) is designed to drain water away from your home and not into the window frame itself. If you see that the sill pan has not been pitched correctly or you can see water inside the wood, you should consult a double-glazing repair company.

A damaged window seal is a common cause of leaks. This can be due to the aging process, damage, or weather. This isn't as easy to fix and is typically best left to the experts.

A damaged window seal could let air through the windows, which makes it less efficient in energy use. This allows cold air to enter your home in the winter and hot gas to escape in summer. This can result in high cost of cooling and heating.

It is a simple fix by applying a fresh layer of caulking. While those who have DIY skills are able to do this on their own however, it is more efficient to have a double-glazing expert handle the job. You will be able to rest assured and have you can be sure that the job is done correctly.

Some double-glazing windows come with warranties that last up to 20 years. You should check with the company that sold you windows to determine the warranty they provide and for how long. This will save you the expense of having to replace your double-glazed windows at a later date. If your double-glazed windows are covered by a warranty, it is important to register the issue with them immediately you spot any issues. You can do this on the internet or by contacting them directly. Having all of this information in writing will help if you require your warranty.