Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that prevents heat loss in the winter and keeps your home cool in the summer. Having your double glazed windows repaired as needed is a great way to ensure that they function effectively.

Over time, your double-glazed windows may experience issues like condensation and misting. Double glazed windows can become difficult to open and close.

Broken Panes

A stray ball or a flying pebble from your lawnmowers or even a storm that is heavy could break the double panes of your windows and expose your home to the elements. Even though a glass window that has been damaged isn't easy to fix, it doesn't need to be replaced. In fact the insulated glass that is between the two panes is in good shape and you can repair your double-pane window with a little DIY effort.

To begin, you'll need to remove the broken glass from the frame. You'll need to be careful to prevent glass shards from falling onto the floor or sliding out of the frame. Make sure to wear a pair of work gloves to shield your hands from injury and a cloth to cover the area around the broken glass to prevent further cuts or breakage. After you have removed the broken glass clean the frame of the window thoroughly to get rid of any sealant or debris. It is essential to sand rough areas of your frame to ensure an even surface for your new glass.

After cleaning the frame then you can apply a new layer of glass to the place where the damaged pane was removed. This is the best way to keep your window safe and sealed and will save you money by stopping drafts and water from getting into your home. Next, you will need to choose your glazing material. Some options include clear tape that is more robust than regular tape and can keep your window from further cracking, and glazing film that is similar to clear plastic wrap. The benefit of this option is that it can be painted over to match the frame you have and will also keep snow and rain out as well.

Whatever material you select, it is important to press glazier's points into the seam where the putty meets the frame. They will help keep the glass in place and will help it stick to the frame. Hardware stores carry glazier's point ropes that you can use onto the frame rabbets.

Condensation

If you're experiencing problems with condensation, it is best to contact the window manufacturer. There are warranties and guarantees to cover these issues. Condensation and fogging in the panes of glass is a clear indication that the seals between your windows have been damaged and can only be repaired by an expert who will replace both panes.

The process is difficult and requires special tools to take off the old pane and install the new one, but it is possible to do this by an expert who will supply the necessary equipment. It is recommended to leave the task to professionals. These tools could be dangerous.

If you decide to do this yourself, be sure to wear safety glasses and gloves to shield yourself from any broken pieces of glass that might fly away during the process. It is crucial to remove all putty or metal glazing points from the grooves that will be receiving the new window. It is also recommended to brush the frame with wire and vacuum or wipe it clean with a damp cloth. Once the frame is dry and clean, you will need to get a replacement glass that is 1/8 inch shorter in each direction than your existing window and test-fit it in the grooves.

You will have to apply a layer of silicone caulk in the grooves of your frames to ensure the glass you are installing is properly installed. After the caulk dries and is dry, you must smooth it out and make any needed adjustments. The wood molding can then be reinstalled.

Double glazed windows can be difficult to open and close if the weather changes dramatically. Extreme temperatures can cause the frames of double-glazed windows to expand or shrink, causing them to become sagging and stick. If this is the problem, you can try wiping down the frames using water and lubricating joints. However, it might be best to ask the company that installed your windows for assistance.

Misted

Misted Double Glazing is a window issue that develops when moisture gets trapped between the glass panes of your double-glazed windows. Double glazing is comprised of two panes that are separated by a space that is filled with argon to improve thermal efficiency. This creates an airtight seal that keeps warm air inside and cold air outside which allows you to keep your temperature in your home comfortable.

The seal may be damaged over time, and moisture can build up between the panes of glass, causing them to become cloudy. This happens because the gap between the panes is heated by the sun, causing water vapour to form in it.

It is a natural phenomenon however if it occurs between the panes of the window it could be a problem because it will no longer be able control the temperature inside the room. Instead the temperature outside of the window will influence the temperature inside. If you notice your double-glazed windows are turning blurred, call the experts at Northfield Glass to investigate.

We can repair the individual blown sealed unit without needing to replace the entire window which is less disruptive than a complete replacement. Our misty glass repair involves removing and cleaning the glass, then replacing it with a brand new one. This will create a seal that is watertight again.

There are companies in the field who claim to cut holes into your existing misted windows and inject chemicals into them, which they say removes the fog & condensation however, we do not recommend this procedure. This method is not just unsightly but could also damage your toughened glass, leaving you with a window that doesn't function properly.

It is essential to address the issue as soon as you can, as if untreated, it can result in the growth of mould which can not only damage the window, but also poses health risks to your family. Moisture in the window can also lead to other problems with your property such as damp or rot. In some cases it might be necessary to replace the entire window.

Failed or Blown

Double-glazed windows are made up of two panes of glass with an air or inert between them. This improves their thermal efficiency, keeping heat in and cold out. Over time the gas will be depressurized and cause various problems.

One of the most frequently encountered is condensation occurring between the panes. It's not an indication of a failure in the window however it could be a sign you should reseal them. Condensation is also an indication of a damaged double glazing that will require a re-installation.

Double-glazed windows can also create drafts. It could be due to an issue with the seal or a damaged handle or lock. It is essential to fix this problem as soon as possible. A draft can cause you to spend more on heating. Test the seals on the window frame by feeling the cold air.

There will also be glazing repairs water beads on the outside of windows when your window seals aren't working. This is an indication that you need to reseal the double glazed windows.

Your window frames have been designed to move a bit in order to keep the glass sheets in place. However, over time this particular packaging material will be compressed and crack the crucial seal. This allows air to flow between the panes, reducing the efficiency of your window's energy consumption.

A damaged seal is a clear indication that your double glazing is damaged and should be repaired immediately. A blown seal will stop your double glazing from performing its primary purpose that is to keep the cold out and warm air in. Additionally, a blown seal will let your home's moisture in, which could cause mold and other uncomfortable conditions. Contact a double-glazing specialist immediately you notice a blowing window seal. They can fix the entire unit.