Double Glazed Window Repair

Double glazing is an excellent investment in energy efficiency. It prevents loss of heat during winter months and keeps your home cool in the summer. Double glazing windows repaired when needed is a great method to ensure they are operating effectively.

Over time, your double glazed windows can suffer from problems like condensation and misting. This can cause your double-glazed windows to be difficult to open and close.

Broken Panes

A ball that is rogue, a flying stone from your lawnmowers, or an intense storm could shatter your double-pane windows and leave your home vulnerable to the elements. While a damaged window may be difficult to repair but you don't need to replace it entirely. The insulated glass that is between two panes of glass is still in good shape, so you can repair your double-paned window on your own.

You'll first need to remove any broken glass from the frame. This can be a messy job, and you'll want to take care to prevent glass shards from falling onto the floor or sliding out of the frame. Make sure you wear work gloves to protect your hands, and a rag to protect the area around the broken glass to avoid further cuts or breakage. After taking out the broken glass, clean the frame of the window thoroughly, removing any sealant or debris. Sand rough areas of the frame to create a smooth surface to put in your new glass.

After the frame has been cleaned and dried, you can apply a new layer of glazing to the area where the broken pane was removed. This is the most effective way to ensure that your window is secure and sealed and will aid in reducing energy costs by stopping drafts and water from entering your home. The next step is to select the glazing material. There are several options available, including clear tape, which is a bit more durable than regular tape and will help keep your window secure from further cracking, and glazing film that resembles clear plastic wrap. The advantage of this choice is that it can be painted to match the frame you have, and it will keep out snow and rain as well.

Whatever material you select regardless of the material you choose, it is essential to press the glazier's points into the seam where the putty meets the frame. These will keep the glass in place, and aid in adhering to the frame. Glazier's points can be found in hardware stores, and they come in pre-made ropes which you roll onto the frame rabbets.

Condensation

If you have a problem with condensation, it's recommended to contact the window manufacturer. There are warranties and guarantees to address 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 repaired by an expert who will fix both panes.

The process is tricky and requires the use of specific tools to remove the old pane and install the new one, but it can be accomplished by an expert who will provide the necessary equipment. Using these tools can be risky, so it is always best to leave this kind task to an expert.

Wear safety gloves and glasses if choose to do it yourself. You may be exposed to flying glass fragments. It is also crucial to remove all putty and metal glazing points from the grooves that the new window will be. Wire-brushing the frame or vacuuming it with a damp cloth is also recommended. Once the frame is dry and clean, install you will 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 into the grooves.

You'll have to apply a layer of silicone caulk into the grooves of your frames to ensure that your new glass is secure in its installation. Once the silicone caulk has dried and cured, you can smooth it out and make any adjustments. The wood molding will then be put back in place.

If the weather abruptly changes, double-glazed windows could be difficult to open and close. Extreme temperatures may cause the frames of double-glazed windows to expand or contract, which causes them to become sagging and stick. If this is the issue you could try wiping the frames with water and then lubricating the joints. However, it may be a good idea to call the company that installed your windows to help.

Misted

Misted Double Glazing is a window issue that occurs when moisture gets trapped between the glass panes of your double-glazed windows. Double glazing is comprised of two panes, which are separated by a gap filled with argon for greater thermal efficiency. This creates an airtight sealing that keeps warm air inside, and cold outdoor air out.

Over time however, this seal may break and moisture will start to accumulate between the window panes, which causes them to become misty. This happens because the sun heats the gap between the panes of windows, causing water to vapourize.

This is a normal process however, if it occurs between the window panes, it could cause problems as it will no longer be able to regulate the temperature of the room, and allows the outside temperature to influence the indoor temperature. Northfield Glass can help you if your double-glazed windows start to mist.

We can replace the blow-sealed unit without having to replace the whole window repairs and is less disruptive than a complete replacement. Our misty window repair involves taking off the glass unit, cleaning it, and then replacing it with a fresh one to make an airtight seal.

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

It is crucial to resolve the issue as quickly as possible, as left untreated, it can result in the growth of mould which can not only damage the window, but also poses health risks for your family. Moisture can also cause problems in your home, such as dampness or rot. In some cases it is possible to replace the entire window.

Failed or Blown

Modern double glazed windows have two glass panes with an inert gas or air between them. This increases their thermal efficiency, keeping warm air in and cold air out. As time passes, the gas may depressurize, leading to a number of issues.

Condensation between the panes is among the most common. While it is a natural event, it doesn't necessarily mean that your window has failed however it could be an indication that you have to re-seal your windows. Condensation may be a sign your double glazing has broken in which case it will need to be replaced completely.

Double-glazed windows can also create draughts. This could be because of an unsound seal or a damaged handle or a damaged lock. It is essential to fix this problem as soon as possible. A draft can cause you to spend more on heating. Check the seals around the window frame by feeling for cold air.

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

Your window frames are designed to move a little bit, as they need to do to keep the glass sheets in their place. However, with time, this special packaging material can become compacted and this will cause the seal to break. This allows air to circulate between the panes, reducing the energy efficiency of your window.

Double glazing that has broken an air seal is an indication of a failure and should be repaired as soon as possible. A damaged seal will stop your double glazing from performing its primary job of keeping the cold out and warm inside. In addition, a blown seal can let moisture in, which could cause mold and other uncomfortable conditions. Call a double glazing specialist when you notice a blowing window seal. They can repair or replace the entire unit.