Double Glazed Window Repair

Double glazing is an energy efficient investment that reduces loss of heat during winter and keeps your home cooler in the summer. Double glazing windows repaired when needed is an excellent way to keep them working correctly.

Over time, your double-glazed windows may suffer from issues such as condensation and misting. Double glazed windows can become difficult to open and close.

Broken Panes

A stray ball, a flying pebble from your lawnmowers or even a severe storm can break the double panes of your windows and expose your home to the elements. Even though a glass upvc window repairs that has been damaged is difficult to repair, 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 some DIY effort.

You'll first need to remove any broken glass from the frame. This is messy work and you'll need to take care to prevent any glass fragments from falling on the floor or sliding out of the frame. Use a pair of gloves to protect your hands 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 get rid of any sealant or other debris. It is important to smooth rough areas of the frame to create an even surface for your new glazing.

After cleaning the frame after cleaning, you can apply a second layer of glass on the seam where you removed the broken pane. This is the best method to keep your window secure and sealed and save you money by stopping drafts and water from entering your home. The next step is to choose your glazing material. There are a variety of options including 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. The advantage of this choice is that it can be painted over to match your existing frame, and it will keep out rain and snow as well.

Whatever material you use it's essential to press the glaziers points into that gap where the putty meets your frame. They will help keep the glass in place and help it adhere to the frame. The glazier's point can be found in hardware stores, and they come in pre-made ropes which you roll over the frame rabbets.

Condensation

If you are experiencing issues with condensation, it's best to contact your window manufacturer. Many companies offer warranties and guarantees that provide coverage for these issues. Fogging and condensation between panes of glass is a clear sign that the seals between your windows are broken and can only be fixed by an expert who will repair both panes.

This process is a little complicated and requires special tools to remove the old pane and install the new one, however it is possible to do this by an expert who will supply the required equipment. Using these tools can be dangerous, however it is best to leave this kind of job to a professional.

If you do decide to do this yourself, be sure to wear gloves and safety glasses to protect yourself from any broken glass pieces that could fly off during the process. It is also essential to remove all the putty and metal glazing points from the grooves where the new window will be. Wire-brushing the frame or vacuuming a damp cloth is also recommended. Once the frame is dry and clean then you'll need order a piece of replacement glass which is 1/8 inch less in each direction than your window, and then test it in the grooves.

Based on the frame you have, you will then need to apply a layer of silicone caulk to the grooves to ensure that your new pane is secure in the right place. After the silicone caulk has dried you can smooth it out and make any necessary adjustments. The wood molding can be reinstalled.

Double-glazed windows can become difficult to open or close if the weather changes dramatically. Extreme temperatures can cause the frames to expand or shrink and cause them to slide or become stuck. Try wiping the frames with water and then lubricating them in the event that this happens however it is better to consult the company that installed your windows.

Misunderstood

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

This seal can become damaged over time and moisture can build up between the glass panes and cause them to become to become cloudy. This happens because the sun's heat causes the gap between window panes, causing the water to evaporate.

This is a natural process however if it occurs between the windows' panes it can be a problem because it won't be able to regulate the temperature in the room. Instead the temperature outside the window will affect the temperature indoors. Northfield Glass can help you when your double-glazed windows begin to fog.

We can replace a single sealed unit without needing to replace the entire window. This is far more streamlined than a total replacement. Our misty glass repair involves removing and cleaning the glass unit before replacing it with a new one. This will create an airtight seal again.

Some companies in the field claim that they can inject chemicals through holes drilled into windows that have been misty to eliminate the fog and condensation. We don't suggest this method. This method is not only unsightly, but it could also harm the toughened glass and result in a window that does not completely function.

It is essential to address the issue as quickly as you can, because if left untreated, it can cause mould growth, which not only damages the window, but also poses health risks for your family. Moisture can also cause other issues within your home, such as dampness or rot. In some instances, it may be necessary 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 be depressurized and cause a variety of issues.

One of the most frequent is condensation that forms between the panes. It's not an indication of a failure in the window however it could be a sign that you need to reseal the windows. Condensation may be an indication that your double glazing (click through the next page) has failed and, in that case, it should be replaced completely.

Double-glazed windows can also create draughts. This could be due to an unsound seal or a damaged handle or a damaged lock. A draught is obvious and result in higher heating bills, so it is important to get it fixed 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.

Another indication that your window seals have failed is when you start to notice water beads on the inside of your windows. This is an indication that you have to replace the seals on your double-glazed windows.

Your window frames are designed to move a bit as they have to do to keep the glass sheets in place. However, over time, this particular packaging material will become compacted and this will break the all-important seal. This allows air to flow between the panes, and decrease the energy efficiency of your window.

Double glazing that has blown an air seal is an indication of failure and should be repaired as soon as possible. A blown seal will stop your double glazing from performing its primary function that is to keep the cold out and warm air in. Additionally, a blown seal can let moisture in, which could result in mold and other unpleasant conditions. Call a double glazing specialist when you notice a blown window seal. They can fix the entire unit.