Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that stops heat loss in the winter and keeps your home cool in the summer. Repairing your double-glazed windows whenever necessary is a great way to ensure they are in good condition.

Over time condensation and misting could be detrimental to your double-glazed windows. Double glazed windows may become difficult to open and window repairs close.

Broken Panes

A stray ball or a stray pebble from your lawnmowers, or even a heavy storm can shatter the double panes of your windows and expose your home to the elements. While a cracked window can be difficult to repair however, you don't have to replace it completely. The insulated glass between two panes of glass is in good condition and you can fix your double-paned windows yourself.

To begin, you'll need to take the broken glass out of the frame. You'll need to be careful to avoid any glass shards falling onto the floor or sliding out of the frame. Use work gloves to protect your hands and use an abrasive cloth around the damaged glass to avoid further cuts or damage. After you have removed the broken glass clean the frame of the window thoroughly, removing any sealant or debris. It is important to sand rough areas of the frame to ensure a smooth surface for your new glass.

After cleaning the frame after cleaning, you can apply a second layer of glass to the area where you removed the broken pane. This is the most effective way to ensure your window stays sealed and protected and help you save energy costs by stopping drafts and water from getting into your home. The next step is to choose the material for your glazing. There are several options available, including clear tape that is more durable than regular tape and can keep your window safe from further cracking, as well as glazing film that is similar to clear plastic wrap. This choice has the benefit that it can be painted to match the frame of your window and will also keep out the elements like ice and rain.

Whatever material you choose, it's important to press the glaziers points into the gap where the putty meets your frame. These will hold the new glass in place and help it adhere to the frame. You can find glazier's points in hardware stores, and they come in pre-made ropes which you roll onto the frame rabbets.

Condensation

Double glazing can be prone to condensation issues. If you experience this issue, it is recommended to contact the company that supplied the window. There are warranties and guarantees that cover these issues. Condensation and fogging between panes of glass is a clear indication that the seals between your windows have been damaged and must be repaired by a professional who will fix both panes.

It's a difficult procedure that requires special tools to remove and replace the window. A professional can do this task and supply the equipment. Utilizing these tools could be dangerous, however it is recommended to leave this kind of job to an expert.

Wear safety glasses and gloves if you choose to do it yourself. You could be exposed to flying glass fragments. It is important to remove any putty or metal glazing points from the grooves that will receive the new window. Wire-brushing the frame, vacuuming or wiping with a damp cloth is recommended. After the frame is dry, you'll need to order an additional piece of glass that's 1/8" shorter in both directions than your existing window. Check the glass's fit into the grooves.

You'll need to apply a layer silicone caulk into the grooves of your frames to ensure your new glass is properly installed. Once the caulk has dried and is dry, you must smooth it and make any adjustments needed. The wood molding will then be reinstalled.

If the weather suddenly changes, double-glazed windows could become difficult to open or close. Extreme temperatures can cause the frames to shrink or expand and, as a result, they can slide or become stuck. If this is the issue try wiping the frames down using water and lubricating joints. However, it may be a good idea to call the company who installed your windows to help.

Misted

When moisture gets trapped in between the glass panes, it can cause misted double glazing. Double glazing is made up of two panes, which are separated by a gap filled with argon for better thermal efficiency. This creates an airtight sealing that keeps warm air inside and cold outside air out.

As time passes, the seal may break and moisture will begin to accumulate between the Window Repairs panes, which causes them to become misty. This happens because the space between the panes is heated by sun, which causes water vapour to form within it.

This is a normal process, but when it occurs between the window panes it can be a problem since it will no longer be able to control the temperature in the room and will allow the outside temperature to affect the indoor temperature. If you notice your double-glazed windows are turning blurred, call the experts at Northfield Glass to investigate.

We can replace a single blow sealed unit without having to replace the entire window. This is less disruptive than a full replacement. Our misty window repair involves taking off the glass unit, washing it, and then replacing it with a new one to make a watertight seal again.

There are companies in the industry which claim to cut holes into your windows that are misting and inject chemicals into them, which they claim will eliminate the fog & condensation but we do not recommend this method. This method is not only ugly, but it can also damage the toughened glass and result in a upvc window repair that does not fully perform its function.

It is important to fix the issue as soon as you can, as if untreated it can lead to mould growth that not only damages the window, but also poses health risks for your family. Moisture in the window can cause other problems with your property like damp or rot. In some instances windows, they may have to be completely replaced.

Failed or Blown

Double-glazed windows are made up of two glass panes with an air or inert between them. This increases their thermal efficiency, keeping warm air in and cold air out. As time passes, the gas can become depressurised and cause a variety of problems.

One of the most common is condensation between the panes. Although it's a normal occurrence and doesn't mean that your window is failing but it could be an indication that you have to re-seal your windows. Condensation could also be an indication of a damaged double glazing, which could require re-installation.

Double-glazed windows can also create draughts. This could be due to a failure of the seal or a damaged handle lock. A draught is noticeable and will lead to more expensive heating bills Therefore, it is essential to get it fixed sooner rather than later. You can test the seals by feeling around the edges of your window frame to see if you feel any cold air.

Another sign that your window seals are failing is when you begin to see water dripping on the inside of your windows. This is a sign that you need to replace the seals on your double-glazed windows.

Your upvc window repairs frames are designed to move a bit, which is necessary to keep the glass sheets in place. However, over time, this particular packaging material will get compacted, and this could crack the crucial seal. This will allow air to circulate between the panes, reducing the energy efficiency of your window.

Double glazing that has ruptured seals is an indication of a failure and should be fixed as soon as possible. A blown seal stops your double glazing from fulfilling its primary function that is to keep cold air out and warm air in. Furthermore, a blow-off seal will let your home's moisture in, which could result in mold and other unpleasant conditions. Contact a double-glazing specialist when you notice a blown window seal. They can fix the entire unit.