Double Glazed Window Repair

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

Over time, your double-glazed windows may experience issues such as condensation and misting. This can cause your double glazed windows to be difficult to open or close.

Broken Panes

A rogue ball or a stone flying from your lawnmower or even an intense storm could shatter the double pane windows of your home, leaving you home vulnerable to the elements. While a damaged window may be difficult to fix however, you don't have to replace it completely. In fact, the insulated glass between the two panes remains in good shape and you can repair your double-pane windows with a little DIY effort.

First, you'll need to remove any broken glass from the frame. Be careful to avoid any glass shards 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 surrounding the broken glass to prevent 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 other debris. It is essential to sand rough areas of your frame to create an even surface for your new glass.

After the frame has been cleaned and dried, you can apply a fresh layer of glazing to the seam in which the broken pane was removed. This is the most effective way to ensure that your window is sealed and protected and will aid in reducing energy costs by keeping water and drafts from entering your home. Next, you will need to choose your glazing material. There are a variety of options, including clear tape which is more durable than regular tape and will help keep your window secure from further cracking, as well as glazing film that resembles clear plastic wrap. This choice has the benefit that it can be painted to match your frame, and can also shield your windows from snow and ice.

Whatever the material you select, it is important to press glazier's facets into the place where the putty joins the frame. They will help hold the glass in place and aid in adhering to the frame. Hardware stores carry glazier's point ropes, which you can use onto the frame rabbets.

Condensation

If you have a problem with condensation, it is recommended to contact the window manufacturer. A lot of windows come with warranties and guarantees to address these issues. Fogging and condensation between 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.

This process is a little tricky and requires the use of special tools to take off the old pane and install the new one, but it is possible to do this by an expert who will provide the required equipment. Making use of these tools can be risky, Upvc repair so it is always best to leave this kind of job to a professional.

Wear safety glasses and gloves if you decide 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 be receiving the new window. You should also wire-brush the frame and vacuum or wipe it with a damp cloth. Once the frame is dry and clean then you'll need purchase a replacement glass that is 1/8 inch shorter in each direction than your window that you have and then fit it in the grooves.

Based on the frame you have, you will then need to apply a thin layer of silicone caulk to the grooves to ensure that your new pane is secured in position. After the caulk dries it is time to smooth it out and make any necessary adjustments. Then the wood molding can be reinstalled.

Double-glazed windows can become difficult to open or close when the weather is extremely changing. Extreme temperatures can cause frames to expand or shrink and this can make them fall or stick. You can try wiping the frames with water and then lubricating them when this happens however it is better to seek advice from the company who installed your windows.

Misted

Misted Double Glazing is a window issue that develops when moisture gets trapped between the glass panes of double glazed windows. Double glazing consists of two panes of glass that are separated by an insulating area, typically filled with argon gas to provide increased thermal efficiency. This creates an airtight seal that keeps warm air inside and cold air outside, allowing you to keep your temperature at a comfortable level in your home.

This seal can become damaged over time and water can accumulate between the panes of glass and cause them to become misty. This happens because the space between the panes is heated by the sun, which causes water vapour to build up in it.

This is a normal thing to happen but if it happens between the window panes it could cause problems as it can no longer control the temperature in the room, and allows 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 sealed unit, without having to replace the entire window. This is much less disruptive than a full replacement. Our misty window upvc repair involves removing the glass unit, washing it, and replacing it with a new one to create a watertight seal again.

There are companies in the industry which claim to drill holes into your windows that are misting and inject chemicals into them, which they claim will eliminate the condensation and fog, however, we don't recommend this method. This is not only unsightly but could also damage your toughened glass, leaving you with a window which doesn't function properly.

It is crucial to resolve the issue as quickly as you can, as if untreated, it could cause mould growth that not only damages the window, but also poses health risks to your family members. The condensation in the window could cause other problems in your home, such as damp or rot. In certain cases windows, they may have to be replaced completely.

Failed or Blown

Modern double-glazed windows feature two glass panes, with an inert gas or air between them. This helps to improve their thermal efficiency by keeping warm air in and cold air out. As time passes, the gas can become depressurised which can lead to a range of problems.

Condensation in between the panes is one of the most common. Although it's a normal phenomenon, it doesn't mean your window is damaged however it could be a sign that you need to seal your windows. Condensation could also be a sign of a broken double glazing, which will require a re-installation.

Also, look out for drafts coming through the double-glazed windows. This could be due to the seal being damaged or a damaged handle lock. A draught can be obvious and result in higher heating bills Therefore, it is essential that you get this fixed sooner rather than later. Check the seals around the window frame by feeling for cold air.

There will also be water beads on the inside of windows if the window seals aren't working. This is an indication that you need to reseal the double glazed windows.

Your window frames are designed to move slightly in order to keep the glass sheets in their place. In time, this special packaging material may become compressed. This will result in the seal being broken. This allows air to circulate between the panes and reduce the energy efficiency of your window.

A seal that is blown 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 function of keeping cold out and warm inside. A blown seal can also let moisture in your home, which could lead to mold and other unpleasant conditions. You should call a specialist in double glazing repair as soon as you discover a blowing seal in your double glazed windows, as they can replace the whole unit.