15 Terms That Everyone In The Double Glazing Windows Repairs Industry Should Know

· 6 min read
15 Terms That Everyone In The Double Glazing Windows Repairs Industry Should Know

Double Glazing Windows Repairs

Double glazing consists of two panes in a frame or opening in a wall. This window glazing can become faulty at times and requires repairs.

If you've noticed condensation between your windows, or a visible draft, or if hinges or handles become difficult to open, this is a sign that your double glazing is in need of repair. The repair typically requires a reseal of the entire unit.

Broken Panes

Double glazed windows consist of two glass panes that have an air gap between them which is filled with inert gases like Krypton or argon. This helps to keep heat inside your home and prevents cold drafts from entering. Sometimes, windows can be damaged and the entire window will require replacement. It is crucial to call the company that sold you double glazing immediately in the event that you spot cracks or chips in the window.

It is possible to repair damaged glass 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 broken pane. If it is cracked, apply strips of masking tape across the areas that are cracked in a crisscrossing pattern. This will prevent the cracks from getting more severe over time, particularly during the winter. It is also recommended to cover your work surface with newspaper in the event that any broken pieces fall off. Once the broken pane is removed, use a putty blade to scrape away any glazing putty and glazed window seal. Remove the glazing points using pliers. Then, apply a primer that dries quickly to cover the wood 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 account for the slight movement of the replacement pane. Then, roll a short rope of glazing compound into the channels with grooves and then slide the glass in place. Tap gently with  Solihull window repair  at 6'' or intervals of 8'' to aid in setting the glass in place, but be careful not to break the glass.

It is a good idea to take advantage of your double glazing warranty to save the cost of a total replacement window. The warranty generally covers the cost of any part that you may require replacing and also labor. It is important to verify the warranty details as they can differ from company to company.

Foggy Glass

Condensation in the panes of your double glazing could cause foggy glass. It can be caused by many factors, such as variations in temperature, especially when the frames aren't set correctly, or if there is a slowing of the seals themselves.

The good news is that in the majority of instances, this can be repaired easily by a professional double glazing installer. It is recommended to contact the company that installed your windows immediately if you notice any problems. Then follow up with a written reply. It will be much easier to reach out to the company if you have to later. This is also helpful if your warranty or guarantee covers the problem.

The best way to fix the fogging is to replace the gasket seals. This can be done without having to replace the entire window unit and it will also aid in keeping your home energy efficient. To accomplish this the window glazier needs to take off any clips or strips that keep the IGU in place, and then cut through the old sealant with the aid of a saw.

Then they will build or buy an IGU replacement that fits the frame and apply special sealants to ensure it's airand water tight. Once they're finished installing the clips, they'll either reinstall them or strip and apply more sealant.

If you're lucky, the misting may end after this. It's important that your frames are ventilated properly to prevent the build-up of moisture in your ceilings or walls.

Another frequent issue that double glazing owners have reported is that their doors or windows become difficult to close and open - this can be due to extreme weather conditions, or it could be that the frame has dropped or sagged over time, and isn't sitting in line with the rest of your house. If this is the case, you can try wiping the frames with cold water to shrink them a little - however, it's unlikely to resolve the issue completely. If you can't get the problem to go away, you may require replacement by a professional.

Condensation

Condensation occurs when the insulating gas in double glazing windows fails to hold its place, 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 the year too. Moisture can cause mildew and mould to grow around window frames, sealants, and sills. This isn't just unsightly, but it's also harmful to your health. A window expert can usually seal condensation to lessen moisture and prevent moisture from building up in your home.

Window sealing, or window gaskets, are an essential component of any double-glazed window or door. Gaskets are used to seal the enclosed space between your window glass to prevent drafts as well as heat, moisture, and drafts from entering or leaving your home. These gaskets could shrink or disappear over time as a result of temperature fluctuations as well as weather conditions and ageing. You may notice condensation on double-glazed doors or windows.

It is possible to fix this however it will involve replacing the'sandwich' (thermo-pane and glass) of your double glazing window with an exact replacement. If you do not have the appropriate tools, it is recommended that you have a professional re-seal your double-glazed windows.

Another issue that is common is the mist between double-glazed windows. This can be difficult to resolve. This is an indication that the factory vacuum seal has failed and there is no way to let air into or out of the sandwich.

Professionals will reseal the window using the same procedure they would use to fix problems with condensation or fog. This usually involves removing the sandwich and then spraying the cleaning solution on it, followed by sucking out the old sealing agent. It is crucial to accurately measure the'sandwich' in length as well as width and thickness to ensure that the replacement will be a perfect fit, and a new seal can be drawn between the glass.

This is a challenging job that requires tools not often found in DIY stores. It's best to leave it to professionals because faulty seals can result in damp and mold within your home, which can be both expensive and harmful to your health.

Water Leaks

It's crucial to take action immediately if you notice water leaking from your double-glazed windows. A small leak can quickly become a major issue when not dealt with quickly.

Sometimes, the frame of the window could be to blame. Make sure that the sill pan (the part that is flat at the bottom of the window frame) is pitched to allow water to drain away from your home and not into the frame itself. If the sill pan isn't pitched correctly or if you see moisture in the wood, you will need to contact a double glazing repair business for assistance from a professional.

Another common cause of water leaks is the window seal being damaged. This is usually caused by age, damage or weather. This is not an easy fix and should be left to professionals.

A broken window seal can let air in through the windows, which makes it less energy efficient. This allows cold air into your home in the winter and hot gas to escape in the summer. This can result in high heating and cooling costs.

It is easy to fix by applying a fresh layer of caulking. While it is possible for those with a few DIY abilities to do this themselves, it is usually much easier to let a double glazing expert handle it for you. This way you will get a guarantee and peace of mind knowing that the job will be done right.


Some double glazing windows have warranties of up to 20 years. It is recommended to check with the company that supplied you with your windows to find out what warranty they offer and how long it lasts. This will help you avoid the expense of having replace your double-glazed windows in the future. If you have a warranty on your double-glazed windows it is essential to report any issues as quickly as possible. This can be done online or by calling the company directly. All of this information in writing can help if you require your warranty.