Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that reduces loss of heat during winter and keeps your home cooler during the summer. Repairing your double-glazed windows when needed is a great way to ensure they remain in good condition.

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

Broken Panes

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

To start, you'll need to remove the broken glass from the frame. You'll need to be cautious to prevent glass shards from falling to the floor or slipping off the frame. Make sure to wear a pair of work gloves to protect your hands and a rag to cover the area around the broken glass to avoid further breakage or cuts. After removing the broken glass, clean the frame of the window thoroughly, removing any sealant or other debris. Sand rough areas of the frame to create a smooth and even surface to put in your new glass.

After cleaning the frame and dried, you can apply a new layer of glass to the seam in which the broken pane was removed. This is the most effective method to seal and protect your window. It can also save you money by preventing water and drafts from entering your home. The next step is to choose the material for your glazing. There are many options available such as clear tape, which is more durable than regular tape and helps prevent further cracking of your window, or glazing film which is similar to clear plastic wrap. The advantage of this choice is that it can be painted over to match your existing frame, and it will keep out snow and rain too.

Whatever material you choose, it's important to press the glaziers points into that place where the putty joins your frame. These will keep the glass in place and will help it stick to the frame. Glazier's points can be found in hardware stores, and they come in pre-made ropes which you roll over the frame rabbets.

Condensation

Double glazing can be prone to condensation issues and if you experience this issue, it is best to contact the company that provided the window. Many companies offer warranties and guarantees to cover these problems. Condensation or fogging between the windows' panes is a sign that the seals are damaged. Only a professional can fix this problem by replacing the panes.

The process is complicated and requires the use of special tools to take off the old one and replace the new one, however it is possible to do this by an expert who will supply the necessary equipment. Using these tools can be dangerous, so it is always best to leave this kind of job to a professional.

If you decide to do it yourself, be sure to wear safety glasses and gloves to shield yourself from any broken pieces of glass that might fly away during the process. It is also essential to carefully remove all putty and metal glazing points from the grooves that the new window will go. You should also brush the frame with wire, and then vacuum or wipe it with a damp cloth. Once the frame is clean and dry you'll need to purchase a replacement glass that is 1/8 inch shorter in each direction than the window that you have and then fit it in the grooves.

You will need to apply a layer silicone caulk into the grooves of frames to ensure your new glass is secure in its installation. Once the silicone caulk has dried and cured, you can smooth it out and make any necessary adjustments. The wood molding can be reinstalled.

If the weather abruptly changes, double-glazed windows may be difficult to open and close. Extreme temperatures can cause the frames to expand or shrink and cause them to slide or become stuck. If this is the problem, you can try wiping the frames using water and lubricating joints. However, it may be best to contact the company that installed your windows for assistance.

Misted

When moisture gets trapped between the glass panes, it can cause misty double glazing. Double glazing is comprised of two panes, which are separated by a space filled with argon for better thermal efficiency. This creates an airtight seal that keeps warm air inside and cold air outside and allows you to keep your temperature at a comfortable level in your home.

In time, however, this seal will begin to break down and moisture will start 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 build up within it.

This is a natural occurrence, but if it occurs between the panes of the window it could be a problem because it won't be able control the temperature in the room. Instead the temperature outside of the window will influence the temperature indoors. Northfield Glass can help you if your double-glazed windows start to fog.

We can replace a single blown sealed unit, without the need to replace the entire window. This is less disruptive than a full replacement. Our misty glass repair consists of removing and cleaning the glass, then replacing it with a new one. This will result in an airtight seal again.

Some companies in the industry claim that they can inject chemicals through holes into windows that have been misty to eliminate the fog and condensation. We don't recommend this method. This method isn't just unsightly but could also damage the toughened glass, leaving you with a window which doesn't function properly.

If you don't fix the issue immediately it could cause mould, which can not only cause damage to the window, but could also cause health risks for your family members. Moisture in the window doctor can cause other problems in your home like damp or rot. In certain cases, the window may need to be replaced completely.

Failed or Blown

Modern double glazed windows have two glass panes with an inert gas or air in between them. This increases their thermal efficiency, allowing warm air in and cold air out. As time passes, the gas can be depressurized and cause many issues.

Condensation in between the panes is among the most common. Although it's a normal phenomenon, it doesn't mean your window replacement near me is damaged, it can be a sign that you need to re-seal your windows. Condensation can also be an indication of broken double glazing that will require re-installation.

Double-glazed windows can also create draughts. It could be due to a failure of the seal or a damaged handle lock. It is crucial to address this issue as soon as you can. A draught will cause you to spend more on heating. You can test the seals by feeling around the edges of the window frame to see if you feel any cold air.

Another sign 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 will need to seal your double-glazed windows.

The frames of your windows are designed to move a bit as they have to do to keep the glass sheets in the right place. In time, this special packaging material can become compressed. This can result in the seal being broken. This will allow air to flow between the panes, and decrease the efficiency of your window.

Double glazing that has blown an air seal is an indication of failure and should be fixed immediately. A damaged seal will stop your double glazing from performing its primary purpose of keeping the cold out and warm in. A blown seal can also let moisture in your home, which can lead to mold and other unpleasant conditions. It is important to contact a double glazing repair specialist immediately if you notice a blown seal in your double-glazed windows, since they could replace the whole unit.