Double Glazing Windows Repairs
Double glazing consists of two panes inside the frame or openings in the wall. Sometimes, this window glass is damaged and requires repairs.
If you've noticed condensation between your windows, a noticeable draft, or if handles and hinges become difficult to open, this is a sign that your double glazing needs repair. This repair usually involves a resealing of the entire unit.
Broken Panes
Double-glazed windows comprise of two glass panes that have an air gap in between that is filled with inert gases such as argon or krypton. This helps keep heat in your home and prevents cold drafts from entering. Occasionally the windows can become damaged and when this happens the entire window could require replacement. If you notice cracks or chips in the window it is important to contact the company who sold you the double glazing as soon as you can inform them of the issue and inquire about repairs.
It is possible to repair the glass pane that has broken with a few simple steps, but it is not recommended unless you have experience in DIY. First of all you'll require gloves and carefully remove the damaged pane. If it's cracked apply strips of masking tape across the cracked areas in a crisscross design. This will prevent the cracks from getting more severe over time, particularly in the winter. It is also recommended to cover your work surface with newspaper in the event that any broken pieces fall off. After the broken pane is removed, use a putty blade to scrape off any glazing putty and glazed window seal. Remove the glazing points by using pliers. Then, you can coat the unfinished wood with a fast-drying primer.
Find the length and width of the channels with grooves with an instrument. Subtract 1/8" from both measurements to take into account the slight movement of the replacement pane. Then, slide the replacement pane into position and roll thin pieces of glazing compound into the grooved channels. Tap gently with an Hammer at 6'' or intervals of 8 inches 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 worth trying to use this to avoid the expense of a complete 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 one company to the next.
Foggy Glass
Condensation in the panes of your double glazing can cause foggy glass. It could be due to a number of things including temperature fluctuations, incorrectly installed frames, or even the ageing seals.
The good news is that in the majority of instances, this can be repaired easily by an experienced double glazing installer. It is important 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 need to contact them later. This is also helpful in the event that your warranty or guarantee covers the problem.
The most effective method to eliminate the fogging is to replace 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 remove any retaining clips or strips that hold the IGU in place and then cut through the sealant using a saw.
They'll then construct or purchase a new IGU that will fit the frame, and 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 them and apply more sealant.
If you're 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.
Another frequent issue reported by double glazing owners is that their windows or doors become difficult to close and open This could be due to extreme weather, or it could be that the frame has dropped or sagged a bit over time, and isn't in line with the rest of your home. If this is the case then you could try wiping the frames with cold water to shrink them a bit. However, this will not resolve the issue completely. If you aren't able to get the problem to go completely, you may need to have them replaced by an expert.
Condensation
Condensation happens when the insulating gasses in double glazing windows fail to hold their place, leaving moisture and click here air between the panes. This is more prevalent in winter as humidity levels are higher. However, it can also happen at other times. Moisture can cause mould and mildew to grow around window frames, sealants, and sills. This isn't just unattractive, but it's also dangerous for your health. The good news is that condensation can often be resealed by a window expert to reduce the moisture level in your home and prevent the build-up of moisture.
Window sealing, also known as window gaskets are a crucial part of any double glazing door or window. These gaskets seal the air-tight space between the window glass to stop drafts or moisture and heat from entering or leaving your home. These gaskets can perish or shrink over time due to fluctuations in temperature, weather conditions and ageing, meaning that you may notice condensation forming on your double-glazed windows or doors.
It is possible to repair this however it will involve replacing the'sandwich' (thermo-pane and glass) of your double-glazing window with a precise replacement. If you do not have the appropriate tools to do the job it is recommended that you hire a professional to re-seal your double-glazed windows.
Mist in your double-glazed windows is a common issue that is difficult to repair. This indicates that the vacuum seal installed in the factory has failed, and that there is no way to let dry air inside or out of the window sandwich.
A professional will reseal the windows by using the same procedure they would for the fog or condensation issue. This usually involves removal of the thermo-pane sandwich and spraying it with a cleaning solution 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 is 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 left to the professionals as incorrect seals can cause mold and damp within your home, which can be expensive and dangerous to your health.
Water Leaks
If you notice that water is leaking around your double glazing windows, it is important to respond quickly. If you don't take action quickly, even the smallest leak could be a huge problem.
The window frame could be the culprit. Check to make sure the sill pan (the flat bottom portion of the window frame) is designed to drain water away from your home and not into the frame itself. If you notice that the sill pan is not properly pitched or you see water inside the wood, you should consult a double-glazing repair service.
A damaged window seal is another common reason for leaks. This is usually caused by weather, age, or damage. This isn't an easy fix and should be left to professionals.
This could lead to lower energy efficiency. This allows cold air to enter your home in the winter and hot gas to escape in summer. This could result in expensive heating and cooling costs.
It is a simple repair by applying a new layer of caulking. Although those with DIY skills can do it themselves however, it is more efficient to let a double glazing expert handle the job. You will have peace of mind and a guarantee that the job is done correctly.
Some double-glazing windows come with warranties up to 20 years. It is recommended to check with the company you purchased windows from and determine what warranties they provide and how long. You can avoid the expense of having to replace double-glazed windows in the future. If your double-glazed windows are covered by a warranty, it is crucial to report the issue with them as soon as you notice any problems. You can do this on the internet or by contact them directly. This information is useful in the event that you have to utilize the warranty.