Double Glazed Window Repair

Double glazing is an energy efficient investment that reduces loss of heat in winter and keeps your home cooler in the summer. The ability to have your double-glazed windows repaired when needed is a great method to ensure they are operating correctly.

Over time condensation and misting may affect your double-glazed windows. Double glazed windows can be difficult to open and close.

Broken Panes

A stray ball, a flying pebble from your lawnmower, or even a severe storm can shatter the double panes of your windows, leaving your home exposed to the elements. While a cracked window can be difficult to repair but you don't need to replace it entirely. In fact the insulated glass that is between the two panes is in good shape, and you can fix your double-pane window with a little DIY effort.

To begin, you'll need take the broken glass out of the frame. Be careful to prevent glass shards from falling onto the floor seal or sliding from the frame. Use work gloves to protect you hands, and a rag around the broken glass area to prevent further cuts or damage. After taking out the broken glass, clean the frame of the window thoroughly, removing any sealant or other debris. It's important to sand rough areas of your frame to create a smooth surface for your new glazing.

After cleaning the frame and removing the dust, you can apply another layer of glass to the seam where you removed the broken pane. This is the best way to protect and seal your window. It will also save you energy costs by preventing water and drafts from entering the home. The next step is to choose the right glazing material. There are a variety of options, including clear tape which is more robust than regular tape and can keep your window from further cracking, and glazing film that is similar to clear plastic wrap. This choice has the benefit that it can be painted to match your frame, and will also keep out snow and ice.

Regardless of the material you choose regardless of the material you select, it is crucial to press glazier's facets into the place where the putty joins the frame. These will keep the glass in place and help it adhere to the frame. You can find glazier's points in hardware stores, and are available in pre-made ropes which you roll out onto the frame rabbets.

Condensation

Double glazing is susceptible to condensation issues and if you experience this issue, it is recommended to contact the company that installed the window. Many companies offer warranties and guarantees that will cover these problems. Fogging and condensation between panes of glass is a clear indication that the seals between your windows are damaged and can only be fixed by a professional who will repair both panes.

It's a complicated process that requires special tools to remove and replace the window. A professional can complete this job and provide the tools. It is recommended to leave the work to professionals. These tools can be dangerous.

If you choose to do this yourself, ensure you wear safety glasses and gloves to shield yourself from any broken glass pieces that could fly off during the process. It is essential to take out all metal or putty points from the grooves that will be receiving the new window. You will also want to wire-brush the frame and vacuum or wipe it clean with a damp cloth. When the frame is clean and dry you'll need to order a piece of replacement glass which is 1/8 inch less in each direction than the window that you have and then fit it in the grooves.

Depending on your frames depending on your frames, you'll need to apply the caulk to the grooves in order to ensure that the new pane is securely in position. Once the silicone caulk has dried you can smooth it out and make any adjustments. The wood molding can be reinstalled.

Double glazed windows can be difficult to open or close when the weather is extremely changing. Extreme temperatures can cause the frames to expand or shrink and this can make them slide or become stuck. You can try wiping the frames with water and then lubricating them if this is the case however it is better to consult the company who installed your windows.

Misted

If moisture is trapped between the glass panes it can cause misted double glazing. Double glazing is comprised of two panes, which are separated by a space that is filled with argon to improve thermal efficiency. This creates an airtight sealing that keeps warm air inside and cold outside air out.

In time, however, this seal can break down and moisture will begin to accumulate between the window panes, causing them to become misty. This occurs because the sun's rays heat the space between the panes of windows, causing the water to evaporate.

This is a normal process however, if it occurs between the window panes it can be a problem since it can no longer control the temperature in the room, and allows the outside temperature to affect the indoor temperature. If you notice that your double glazed windows are becoming misty, call in the experts at Northfield Glass to investigate.

We can repair the individual sealed blown unit without having to replace the entire window which is less disruptive than a full replacement. Our misty window repair involves removing the glass unit, washing it, then replacing it with a fresh one to create a watertight seal again.

Some companies in the field claim that they can inject chemicals through holes into windows that have been misty to eliminate the fog and condensation. We do not recommend this method. This is not only unattractive, but it could cause damage to the toughened glass and can leave you with a window that does not completely function.

It is essential to address the issue as soon as possible, as left untreated, it can lead to mould growth which can not only damage the window, but also poses health risks to your family. Moisture can also cause other problems in your home, like dampness or rot. In some cases it might be necessary to replace the entire window.

Blown or Failed

Modern double-glazed windows feature two glass panes that have an inert gas or air between them. This improves their thermal efficiency by keeping heat in and cold out. Over time the gas may become depressurised and cause a variety of issues.

Condensation in between the panes is among the most common. While it is a natural event, it doesn't necessarily mean that your window is damaged however it could be a sign that you need to seal your windows. Condensation could also be an indication of a damaged double glazing, which will require re-installation.

Double-glazed windows can also create draughts. This could be due to a failed seal or a damaged handle or a broken lock. It is essential to fix the issue as quickly as you can. A draft will force you to spend more on heating. You can test the seals by feeling around the edges of your window frame to determine whether you feel cold air.

Another sign that the seals on your windows have failed is when you start to notice water beads on the inside of your windows. This is a good indicator that you will need to replace the seals on your double glazed window repairs-glazed windows.

Your window frames are designed to move slightly, which is necessary to keep the glass sheets in position. However, over time this special packaging material can be compressed and crack the crucial seal. This will allow air to flow between the panes, and decrease the efficiency of your window.

A blown seal is an obvious sign that your double glazing has failed and needs to be fixed immediately. A damaged seal can stop your double glazing from fulfilling its primary function of keeping the cold out and warm in. Additionally, a blown seal can let moisture in, which could cause mold and other uncomfortable conditions. You should call a double glazing repair expert as soon as you notice a blown seal in your double glazed windows, as they are able to replace the entire unit.