Double Glazing Windows Repairs
Double glazing is the term used to describe panes of glass in the frame of a window or wall opening. Sometimes, this window glazing gets damaged 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-glazed unit needs to be fixed. This repair usually involves replacing the entire unit.
Broken Panes
Double glazed windows consist of two glass panes, with an air gap in between that is filled with inert gases such as Krypton or argon. This helps keep the heat in your home, while also preventing cold drafts and moisture from entering. Sometimes, windows can be damaged and the entire window will require replacement. It is crucial to call the company that supplied you with double glazing immediately when you notice cracks or chips in the window.
It is possible to fix damaged glass with just a few steps, however it is not recommended unless you are experienced in DIY. First of all 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, especially in the winter. You should also cover the work surface with newspapers to stop any broken pieces from falling. Once the broken pane has been removed scrape away any existing glazing putty or window seal using a putty knife and remove the glazing points using pliers. Then, apply a primer that dries quickly to apply a coat of primer on the wooden surface.
If you're able to purchase a new replacement pane take measurements of the length and width of the channel with a tape measure. Subtract 1/8" from both measurements to account for the slight movement of the replacement pane. Then, slide the new pane in place and then roll thin pieces of glazing compound inside the grooved channels. Tap gently with the Hammer at 6'' or 8'' intervals to help set the glass in place 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 cost of a full replacement window. The warranty typically covers the cost of any parts that you might require replacing or repair, as well as the cost of labour. You should verify the terms because they may differ from one company to the next.
Foggy Glass
Foggy glass is often the result of condensation that occurs between the panes of your double glazing. This can be caused by many factors, such as temperature fluctuations, if the frames aren't installed correctly, and even ageing of the seals themselves.
In the majority of cases, double glazing contractors are able to fix this issue quickly and easily. You should contact the company who installed your windows as soon as you find any issues. Then follow up with a written reply. This will make it easier in the event that you have to contact them again later on - and can prove extremely useful when the issue is covered under your warranty or guarantee.
It is possible to resolve the issue by replacing the gasket seals. This won't necessitate replacing your entire window unit. It will make your home energy efficient. The window glazier will take off any retaining strips or clips which hold the IGU and then employ a saw to cut through the sealant that was previously used.
Then, they'll build or order a replacement IGU to fit the frame, and use specific sealants to ensure that it is airand water tight. Once they're finished installing the clips or strips that hold it and then apply sealant to ensure it's secure.
If you are lucky the misting will cease. It's important that your frames are ventilated properly to prevent moisture from building up in your ceilings or walls.
Double glazing owners have also reported that their doors and windows are difficult to open or close. This may be due to extreme weather conditions, or because the frame has become sagging over time and is not aligned with the rest of your home. If this is the case, try wiping the frames with cold water to bring the frames a bit, but it's unlikely to solve the problem completely. If you're unable to resolve the issue, you might need to hire an expert to replace them.
Condensation
Condensation occurs when the insulation gases in double glazing windows fail to hold their place leaving air and moisture between the panes. It is more common during winter when humidity levels tend to be higher. However it can also occur at other times. Moisture can cause mildew and mould to grow around window frames, sealants and sills. It's not just ugly, but extremely harmful to your health. window repairs can often reseal condensation to reduce the amount of moisture and stop moisture from building up within your home.
Window gaskets are an essential element of any double-glazed windows or door. These gaskets seal in the enclosed space between your window glass to keep drafts or moisture and heat from entering or leaving your home. These gaskets may shrink or disappear over time as a result of variations in temperature, weather conditions, and the aging process. You might notice condensation on double-glazed doors or windows.
It is possible to repair it however, it will require replacement of the "sandwich" (thermo-pane and glass) in your double-glazing window. If you do not have the appropriate tools it is recommended you hire a professional to re-seal your double-glazed windows.
Another issue that is common is the mist that forms between double-glazed windows. This can be a difficult issue to fix. This is a sign that the vacuum seal applied in the factory has failed, and there's no way to move dry air inside or out of the window sandwich.
Professionals will reseal your window using the same procedure 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 essential to precisely measure the sandwich's 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 can be a challenging job and requires specialised tools that aren't commonly available in DIY stores. It's normally best left to the professionals as incorrect seals can cause damp and mold within your home, which can be both costly and hazardous to your health.
Water Leaks
It's important to take action when you begin to notice water leaks from your double-glazed windows. If you don't act swiftly even the tiniest leak could be a huge problem.
The window frame can be the culprit. Check that the sill pan, the flat bottom of the frame, is pitched in a way that water is able to drain away from your home and not into the frame. If you find 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 common cause of water leaks is the window seal being damaged. This can be caused by age, damage or weather. This isn't an easy fix and should be left to experts.
A broken window seal can let air in through the windows, which makes it less efficient in energy use. This also allows cold air to enter your home during the winter and hot air to escape during summer. This could result in expensive heating and cooling costs.
It is a simple fix it by applying a new layer of caulking. While those who have DIY skills can do this themselves however, it is more efficient to have a double-glazing specialist take care of the job. You will have peace of mind and an assurance that the work was done properly.
Some double-glazing windows come with warranties that last up to 20 years. It is an excellent idea to inquire with the company you purchased your windows from and determine what warranties they provide and for how long. You can save the cost of replacing double-glazed windows in the future. If you have an insurance policy on your double-glazed windows it is essential to report any issues as quickly as you can. You can do this online or by calling them directly. All of this information in writing can be useful if you ever need to use your warranty.