Double Glazed Window Repair

Double glazing is an excellent investment in energy efficiency. It helps prevent loss of heat in the winter months and helps keep your home cool in the summer. Repairing your double-glazed windows when needed is a great way to ensure they are in good condition.

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

Broken Panes

A rogue baseball or a stray pebble from your lawnmower, or even a storm that is heavy could break the double panes of your windows, leaving your home exposed to the elements. While a damaged glass window is difficult to repair however, it does not need to be replaced. In fact the insulated glass that is between the two panes is still in good shape, and you can fix your double-pane window using a little DIY effort.

To begin, you'll need to remove the broken glass from the frame. This is messy work, and you'll want to take care to prevent any glass fragments from falling onto the floor or sliding out of the frame. Make sure to wear a pair of work gloves to protect your hands and a rag to protect the area around the broken glass to avoid further cuts or breakage. After removing the broken glass, clean the frame of the window thoroughly to get rid of any sealant or other debris. Sand rough areas of the frame to create a smooth surface on which to install your new glazing.

After cleaning the frame after cleaning, you can apply a second layer of glass on the seam where you removed the broken pane. This is the most effective way to keep your window secure and sealed, and it will aid in reducing energy costs by keeping water and drafts from entering your home. The next step is to choose the glazing material. There are a variety of options such as clear tape, which is more durable than regular tape, and can 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 the frame you have, and it will keep out snow and rain too.

Regardless of the material you pick regardless of the material you select, it is crucial to press the glazier's points into the seam where the putty meets the frame. They will help hold the new glass in place and aid it adhere to the frame. Hardware stores carry glazier's point ropes, which you can roll out on the frame rabbets.

Condensation

Double glazing can be susceptible to condensation issues. If you encounter this issue, it is best to call the company that installed the window. Many companies offer warranties and guarantees that provide coverage for these problems. Condensation and fogging in the panes of glass is an obvious sign that the seals between your windows are broken and can only be repaired by a professional who will replace both panes.

This process is a little tricky and requires special tools to take off the old pane and install the new one, but it can be done by an expert who will supply the required equipment. It is best to leave the task to professionals. These tools could be risky.

Wear safety gloves and glasses if you decide to do it yourself. You may be exposed to glass fragments flying around. It is essential to remove all putty or metal glazing 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. After the frame has dried, you'll need to order another piece of glass that's 1/8" shorter in both directions than the existing upvc window repairs. Test-fit the glass into the grooves.

You'll need to apply a layer silicone caulk to the grooves of your frames to ensure that the glass you are installing is securely installed. After the silicone caulk has dried, you can smooth it out and make any adjustments. Then the wood molding can be reinstalled.

If the weather suddenly changes, double-glazed windows could become difficult to open and close. Extreme temperatures can cause the frames to shrink or expand and this can make them sag or stick. Try wiping the frames with water and lubricating them in the event that this happens, but it may be better to seek advice from the company that installed your windows.

Misunderstood

When moisture gets trapped between the glass panes it can cause misty double glazing. Double glazing consists of two glass panes that are separated by an insulating area, typically filled with argon gas to provide increased thermal efficiency. This creates a airtight seal that keeps warm indoor air inside, and cold outdoor air out.

The seal could be damaged over time, and moisture can build up between the panes of glass which can cause them to turn to appear misty. This happens because the sun's heat causes the space between the panes of windows, causing water to vapourize.

This is a normal occurrence but if it happens between the window panes, it can cause a problem as it can no longer regulate the temperature of the room, and allows the outside temperature to affect the indoor temperature. Northfield Glass can help you in the event that your double-glazed windows begin to fog.

We can replace a single sealed unit, without having to replace the entire window. This is more streamlined than a total replacement. Our misty glass repair involves removing and cleaning the glass and replacing it with a new one. This will result in a seal that is watertight and will be watertight.

Some companies in the field claim that they can inject chemicals through holes into windows with mist to remove the condensation and fog. We don't recommend using this method. This is not only unattractive, but it could also damage the toughened glass and result in a window that does not fully perform its function.

If you don't take care to fix the problem immediately it could result in mold, which could not only damage the window, but could also risk health issues for your family members. Moisture can cause other issues within your home, such as dampness or rot. In some cases the window might need to be replaced completely.

Blown or Failed

Modern double-glazed windows come with two glass panes, with an inert gas or air in between them. This increases their thermal efficiency by keeping heat in and the cold out. Over time the gas may become depressurised and cause various issues.

One of the most frequently encountered is condensation that forms between the panes. While it is a natural phenomenon, it doesn't mean your window is failing, it can be an indication that you need to re-seal your windows. Condensation can also be an indication of broken double glazing that will require re-installation.

It is also important to look for draughts that are coming from your double glazed windows. It could be due to an unsound seal, a broken handle, or a broken lock. It is important to fix this problem as soon as you can. A draft can cause you to spend more on heating. You can test the seals by feeling around the edges of your window frame to determine if you feel any cold air.

There will also be water beads on the outside of windows if your window seals aren't performing as they should. This is a clear indication that you need to replace the seals on your double-glazed windows.

The frames of your windows are designed to move a little bit, as they need to do in order to keep the glass sheets in place. However, with time, this particular packaging material will get compacted, and this could cause the seal to break. This will allow air to move between the panes, reducing the energy efficiency of your window.

A damaged seal is a clear indication that your double glazing has failed and needs to be fixed immediately. A damaged seal will stop your double glazing from fulfilling its primary purpose of keeping cold out and warm inside. Additionally, a blown seal can let moisture in, which can cause mold and other uncomfortable conditions. It is recommended to contact a double glazing repair specialist immediately if you discover a blowing seal in your double-glazed windows, as they can replace the whole unit.