Double Glazed Window Repair

Double glazing is a great investment in energy efficiency. It stops heat loss during the winter months and helps to keep your home cool in summer. The ability to have your double-glazed windows repaired as needed is an excellent method to ensure they are operating correctly.

Over time, condensation and misting can impact your double-glazed windows. This can cause your double glazed windows to be difficult to open or shut.

Broken Panes

A ball that is rogue or a stone flying from your lawnmowers or an intense storm could shatter your double-pane windows and leave your home vulnerable to the elements. Although a window that is cracked can be difficult to fix but you don't need to have it replaced entirely. In fact, the insulated glass between the two panes remains in good shape, and you can fix your double-pane window with a little DIY effort.

To begin, you'll need to take the broken glass out of the frame. You'll need to be cautious to avoid any glass shards falling to the floor or slipping out of the frame. Make sure you wear gloves to shield your hands from injury and a cloth to cover the area surrounding the broken glass to avoid further cuts or breakage. After removing the broken glass, clean the frame of the window thoroughly to remove any sealant or debris. It's important to sand rough areas of the frame to ensure an even surface for your new glazing.

After cleaning the frame, you can apply another layer of glass on the seam where you removed the broken pane. This is the most effective way to keep your window sealed and protected and will help you save energy costs by keeping water and drafts from getting into your home. The next step is to select the material for your glazing. There are several options available, including clear tape which is more robust than regular tape and will help keep your window from further cracking, as well as glazing film that resembles clear plastic wrap. The benefit of this option is that it can be painted over to match the frame you have, and it will keep snow and rain out too.

Regardless of the material you pick regardless of the material you choose, it is essential to press glazier's points into the seam where the putty meets the frame. These will hold the newly-formed glass in place and help it to adhere to the frame. You can find glazier's points in hardware stores, and they are available in pre-made ropes that you simply roll out onto the frame rabbets.

Condensation

Double glazing can be prone to condensation issues. If you experience this problem it is best to call the company that provided the window. There are warranties and guarantees to address these problems. Fogging or condensation on the panes of your windows is a sign that the seals are broken. Only a professional can resolve this problem by replacing the panes.

The process is difficult and requires the use of special tools to remove the old pane and then install the new one, however it is possible to do this by a professional who will provide the required equipment. It is best to delegate the task to a professional. These tools can be risky.

If you choose to do it yourself, make sure you wear safety glasses and gloves to protect yourself from broken pieces of glass that may fly off during the process. It is also essential to carefully remove all putty and metal glazing points from the grooves in which the new window will go. Wire-brushing the frame, vacuuming or wiping with a damp cloth is recommended. When the frame is dry and clean then you'll need get a replacement glass that is 1/8 inch smaller in each direction than your existing window and test-fit it into the grooves.

Depending on your frames depending on your frames, you'll need to apply a thin layer of silicone caulk to the grooves in order to ensure that your new pane is securely in the right place. After the caulk dries, you will need to smooth it out and make any adjustments needed. The wood molding can then be reinstalled.

If the weather suddenly changes, double-glazed windows may be difficult to open and close. Extreme temperatures can cause the frames of double-glazed windows to expand or contract, which causes them to slide and become stuck. Try wiping the frames with water and then lubricating them if this is the case however, it's better to seek advice from the company that installed your windows.

Misted

Misted Double Glazing is a problem with windows that is caused by moisture getting trapped between the glass panes of double glazed windows. Double glazing consists of two panes which are separated by a space that is filled with argon to improve thermal efficiency. This creates an airtight seal that keeps warm room air inside and cold outdoor air outside and allows you to keep the temperature at a comfortable level in your home.

In time, however, this seal will begin to break down and moisture will begin to accumulate between the windows, causing them to become misty. This happens because the gap between the panes is heated by sun, which causes water vapour to develop in it.

This is a normal process however, if it occurs between the window panes it can cause a problem as it can no longer control the temperature in the room and allow the outside temperature to influence the indoor temperature. If you notice that your double glazed windows are becoming cloudy, contact the experts at Northfield Glass to investigate.

We can replace the individual blown sealed unit without needing to replace the whole window and is less disruptive than a total replacement. Our misty glass Repair glass involves removing and cleaning the glass unit, then replacing it with a brand new one. This creates an airtight seal and will be watertight.

Some companies in the field claim that they can inject chemicals through holes drilled into misted windows to remove the fog and condensation. We do not recommend using this method. This is not only ugly, but it could also harm your toughened glass and leave you with a window which doesn't function properly.

If you don't take care to fix the problem immediately, it could lead to mould, which could not only damage the window, but cause health risks for your loved ones. The moisture in the window may cause other problems in your home like damp or rot. In certain cases windows, they may have to be replaced entirely.

Blown or Failed

Modern double-glazed windows feature two glass panes that have 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 can be depressurized and cause various issues.

One of the most frequent is condensation that forms between the panes. It is not a sign of a window failing however it could indicate that you need to reseal them. Condensation is also an indication of broken double glazing, which could require a re-installation.

Double-glazed windows can also create drafts. This could be due to the seal being damaged or handle that is broken, or a broken lock. A draught can be quite noticeable and will lead to more expensive heating bills, so it is important to fix it sooner rather than later. You can test the seals by rubbing around the edges of the window frame to see whether you feel cold air.

You may also see water beads on the outside of windows when your window seals aren't working. This is an indication that you need to replace the seals on your double-glazed windows.

Your window frames have been designed to move a bit and this is essential to keep the glass sheets in place. However, over time, this special packaging material may get compacted, and this could cause the seal to break. This allows air to circulate between the panes, and decrease the efficiency of your window.

Double glazing that has blown seals is a sign of failure and should be fixed as soon as possible. A damaged seal can stop your double glazing from fulfilling its primary function that is to keep cold air out and warm air in. A blown seal could let moisture in your home, which could cause mold and other unpleasant conditions. Contact a double glazing expert immediately you notice a blown window seal. They can fix the entire unit.