Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that prevents heat loss in the winter and keeps your home cool in the summer. Repairing your double-glazed windows whenever required is a great method to keep them in good working order.

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

Broken Panes

A stray ball or a stray pebble from your lawnmowers or even a storm that is heavy can shatter the double panes of your windows, leaving your home exposed to the elements. Even though a glass window that has been damaged isn't easy to fix, it doesn't need to be replaced. In fact, the insulated glass between the two panes is in good condition and you can fix your double-pane window with a bit of DIY effort.

First, you'll need to remove any broken glass from the frame. This is a messy job, and you'll want to be cautious to prevent any glass fragments from falling on the floor or slipping out of the frame. Use work gloves to protect your hands and use a rag around the broken glass area to prevent further cuts or damage. After you have removed the broken glass clean the frame of the window thoroughly to remove any sealant or other debris. It is essential to sand rough areas of the frame to create a smooth surface for your new glazing.

After cleaning the frame, you can apply a new layer of glazing to the area where the damaged pane was removed. This is the best way to ensure your window stays secure and sealed and will help you save energy costs by stopping drafts and water from entering the house. The next step is to select your glazing material. There are several options 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 wrapping. This type of wrap has the advantage that it can be painted to match your frame and will also keep out snow and ice.

No matter what material you decide to use, it's important to press the glazier's points into the gap where the putty meets your frame. These will hold the glass in place, and will help it stick to the frame. Glazier's points can be found in hardware stores, and double glazing repair they are available in pre-made ropes that you simply roll out onto the frame rabbets.

Condensation

If you're experiencing problems with condensation, it is best to call your window manufacturer. Many companies offer warranties and guarantees that provide coverage for the issues. Fogging or condensation on the panes of your windows is a sign that your seals are damaged. Only an expert can fix this issue by replacing the panes.

It's a difficult procedure that requires specialized tools to remove and replace the old window. A professional can handle this job and double glazing repair provide the tools. Using these tools can be risky it is best to leave this type of work to professionals.

If you do decide to do it yourself, ensure you wear safety glasses and gloves to shield yourself from any broken glass pieces that could fly off during the process. It is also important to remove all the putty and metal glazing points from the grooves in which the new window will go. Wire-brushing the frame or vacuuming it with a damp cloth is also recommended. After the frame has dried you'll have to purchase a replacement piece of glass that's 1/8" shorter in both directions than your existing upvc window repairs. Test-fit the glass into the grooves.

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

Double-glazed windows may become difficult to open or close if the weather changes dramatically. Extreme temperatures can cause frames of double-glazed windows to expand or contract, which causes them to slide and become stuck. If this is the issue try wiping the frames with water and then lubricating the joints. However, it may be a good idea to call the company who installed your windows for assistance.

Misunderstood

Misted Double Glazing is a window replacement problem that occurs when moisture gets trapped between the glass panes of your double glazed windows. Double glazing is comprised of two panes that are separated by a space filled with argon to improve thermal efficiency. This creates a airtight seal that keeps warm air inside, and cold outdoor air out.

This seal can fail over time, and moisture can build up between the glass panes, causing them to become cloudy. This happens because the sun's rays heat the gap between the panes of windows, causing water to vapourize.

It is a natural phenomenon, but if it occurs between the panes of the window it could be a problem because it won't be able control the temperature inside the room. Instead the temperature outside the window will affect the temperature inside. If you notice 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 which is less disruptive than a total replacement. Our misty glass repair involves taking off and cleaning the unit of glass, then replacing it with a new one. This will result in a seal that is watertight again.

There are companies in the field who claim to cut holes into your windows with mist and inject chemicals into them which claim to eliminate fog & condensation however, we don't recommend this method. This is not only ugly, but it could also harm the toughened glass and leave you with a window that isn't functioning properly.

If you don't take care to fix the problem immediately it could cause mould, which could not only harm the window, but cause health risks for your loved ones. Moisture can also cause other problems in your home, like dampness or rot. In some cases it is possible to replace the entire window.

Failed or Blown

Double-glazed windows are comprised of two glass panes with an inert or air between them. This increases their thermal efficiency by keeping heat in and cold out. Over time, the gas can become depressurized, causing a variety of issues.

One of the most frequent is condensation that forms between the panes. It's not an indication of a window failure however it could indicate that you should replace the panes. Condensation can also be an indication of a damaged double glazing that will require re-installation.

It is also important to look for draughts coming from your double-glazed windows. This could be due to a failure of the seal or a damaged handle or lock. It is important to fix the issue as quickly as you can. A draft can cause you to pay more for heating. You can test the seals by feeling around the edges of your window frame to determine whether you feel 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 sign that you will need to re-seal 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. As time passes, this particular packaging material can become compacted. This could result in the seal being broken. This will allow air to circulate between the panes, and decrease the energy efficiency of your window.

A seal that is blown is a clear sign that your double glazing is damaged and should be repaired immediately. A damaged seal can stop your double glazing from performing its primary function of keeping cold out and warm in. In addition, a blown seal will let your home's moisture in, which could result in mold and other unpleasant conditions. It is recommended to contact a double glazing repair specialist when you discover a blowing seal in your double glazed windows, as they can replace the whole unit.