Double Glazed Window Repair

Double glazing is a great investment in energy efficiency. It helps prevent heat loss during the winter months and helps keep your home cool in the summer. Having your double glazed windows fixed when they need to is a great way to ensure that they function correctly.

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

Broken Panes

A stray ball or a stray pebble from your lawnmowers or even a storm that is heavy can shatter the double panes of your windows, leaving your home exposed to the elements. Although a cracked glass window isn't easy to fix however, it does not need to be replaced. The insulated glass that is between two panes of glass is in good condition, so you can repair your double-paned window yourself.

First, you'll need to take any broken glass from the frame. This is messy work, and you'll want to take care to prevent any glass shards from falling onto the floor or sliding out of the frame. Make sure to wear a pair of gloves to protect your hands, and a cloth to protect the area surrounding the broken glass to avoid further damage or breaks. After you have removed the broken glass clean the frame of the window thoroughly to get rid of any sealant or debris. Sand rough areas of the window frame to create a smooth surface on which to put in your new glass.

After the frame has been cleaned and dried, you can apply a new layer of glazing to the place where the damaged pane was removed. This is the best way to seal and repairing protect your window, and will save you energy costs by preventing water and drafts from entering the home. The next step is to select the material for your glazing. There are a variety of options such as clear tape, which is more durable than regular tape and helps prevent further cracking of your window or glazing film which is similar to clear plastic wrapping. The advantage of this choice is that it can be painted over to match your existing frame and will also keep out rain and snow too.

Whatever material you decide to use it is important to press the glaziers points into the place where the putty joins your frame. These will hold the newly-formed glass in place and assist it stick to the frame. Hardware stores carry glazier's point ropes that can be rolled out on the frame rabbets.

Condensation

If you are experiencing issues with condensation, it is recommended to contact the window manufacturer. There are warranties and guarantees to cover the issues. Condensation and fogging in the panes of glass is an obvious indication that the seals between your windows are broken and must be repaired by a professional who will replace both panes.

The process is tricky and requires the use of special tools to remove the old one and replace the new one, but it can be done by a professional who will provide the necessary equipment. It is best to leave the work to a professional. These tools could be hazardous.

Wear safety gloves and glasses if you opt to do it yourself. You could be exposed to flying glass fragments. It is also essential to remove all the putty and metal glazing points from the grooves that the new window will go. You will also want to brush the frame with wire, and then vacuum or wipe it with a damp cloth. After the frame has dried it is time to order another piece of glass that is 1/8" shorter in both directions than your existing window. Test-fit the glass into the grooves.

You will have to apply a layer of silicone caulk in the grooves of your frames to ensure that your glass is securely installed. Once the caulk has dried and is dry, you must smooth it and make any necessary adjustments. The wood molding will then be put back in place.

Double-glazed windows can become difficult to open or close in the event of extreme weather. Extreme temperatures can cause frames of double-glazed windows to expand or shrink, causing them to slide and become stuck. You can try wiping down the frames with water and then lubricating them when this happens however it is better to consult the company who installed your windows.

Misted

Misted Double Glazing is a window problem that is caused by moisture getting trapped between the glass panes of your double-glazed windows. Double glazing consists of two glass panes which are separated by an insulating area, typically filled with argon gas for better thermal efficiency. This results in an airtight seal that keeps warm indoor air inside, and cold outdoor air out.

As time passes, the seal will begin to break down and moisture will begin to build up between the windows, causing them to become misty. This happens because the sun's heat causes the space between the window panes, which causes the water to evaporate.

This is a normal thing to happen, but when it occurs between the window panes it can cause a problem as it is no longer able to regulate the temperature of the room and will allow the outside temperature to influence the indoor temperature. Northfield Glass can help you when your double-glazed windows begin to mist.

We can replace a single blow sealed unit without needing to replace the entire window. This is much more streamlined than a total replacement. Our misty window repair involves removing the glass, cleaning it, then replacing it with a new one to create a watertight seal again.

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

If you don't take care to fix the issue immediately, it could lead to mould, which could not only damage the window, but cause health risks for your loved ones. Moisture can cause other issues in your home, such as dampness or rot. In certain situations, it may be necessary to replace the entire window.

Blown or Failed

Double-glazed windows are comprised of two panes of glass with an air or inert between them. This improves their thermal efficiency, allowing heat in and cold out. Over time, this gas can become depressurised and cause a variety of problems.

One of the most frequently encountered is condensation that forms between the panes. Although it's a normal event, it doesn't necessarily mean that your window has failed, it can be an indication that you have to seal your windows. Condensation can also be a sign of a broken double glazing that will require a re-installation.

You should also look out for draughts that are coming from your double-glazed windows. It could be due to the seal being damaged or a damaged handle or lock. It is crucial to address this issue as soon as possible. A draught will cause you to pay more for heating. You can test the seals by placing your finger around the edges of the window frame to see if you feel any cold air.

You may also see water beads on the outside of windows if the window seals aren't performing as they should. This is a clear indication that you need to re-seal your double glazed windows.

Your window frames are made to move slightly as they have to do to keep the glass sheets in the right place. As time passes, this particular packaging material may become compressed. This will result in the seal being broken. This will allow air to circulate between the panes, decreasing your window's energy efficiency.

Double glazing that has blown a seal is a sign of failure and should be fixed as soon as possible. A blown seal will stop your double glazing performing its primary purpose that is to keep the cold out and warm air in. Furthermore, a blow-off seal can let moisture in, which can cause mold and other uncomfortable conditions. It is recommended to contact a double glazing repair specialist when you spot a damaged seal in your double-glazed windows, as they can replace the entire unit.