Double Glazed Window Repair

Double glazing is an energy efficient investment that stops loss of heat during winter months and helps keep your home cooler in the summer. Restoring your double-glazed windows as necessary is a great way to ensure they are in good condition.

Over time your double glazed windows may suffer from issues like condensation and misting. This can cause your double-glazed windows to be difficult to open and close.

Broken Panes

A unruly ball or a flying stone from your lawnmowers or a storm that is strong enough can break the double pane windows of your home and leave your home vulnerable to the elements. Although a cracked glass window isn't easy to fix however, it does not need to be replaced. The insulated glass between two glass panes is still in good shape, so you can repair your double-paned windows yourself.

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 shards from falling on the floor or falling out of the frame. Wear work gloves to protect you hands, and a rag to cover 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 debris. Sand rough areas of the frame to create a smooth and even surface to install your new glazing.

After cleaning the frame then you can apply a new layer of glazing to the area where the damaged pane was removed. This is the best method to keep your window safe and sealed and aid in reducing energy costs by preventing drafts and water from getting into your home. The next step is to choose your glazing material. There are a variety of options such as clear tape, which is more durable than regular tape and prevents further cracking of your window, or glazing film which is similar to clear plastic wrapping. This option has the advantage that it can be painted to match the frame of your window and will also keep out snow and ice.

Whatever the material you pick, it is important to press glazier's points into the seam where the putty meets the frame. These will keep the glass in place, and will help it stick to the frame. The glazier's point can be found in hardware stores, and are available in pre-made ropes that you roll out onto the frame rabbets.

Condensation

Double glazing is susceptible to condensation issues. If you experience this problem it is best to call the company that installed the window. Many companies offer warranties and guarantees that will cover the problems. Condensation or fogging between the panes of your windows is a sign that the seals are damaged. Only an expert can fix this issue by replacing the panes.

This process is a little difficult and requires special tools to remove the old pane and install the new one, however it is possible to do this by a professional who will provide the required equipment. It is best to leave the job to professionals. These tools can be risky.

Wear safety gloves and glasses if opt to do it yourself. You could be exposed to glass fragments flying around. It is also important to remove all putty and metal glazing points from the grooves that the new window will be. Wire-brushing the frame, vacuuming or wiping with a damp cloth are also recommended. Once the frame is dry and clean, you will need to order a piece of replacement glass that is 1/8 inch shorter in each direction than your window, and then test it in the grooves.

Depending on your frames, you will then need to apply a thin layer of silicone caulk to the grooves to ensure that your new pane is securely in position. After the caulk is dry it is time to smooth it out and make any needed adjustments. The wood molding will then be reinstalled.

Double-glazed windows may become difficult to open or close when the weather is extremely changing. Extreme temperatures can cause the frames to shrink or expand and, as a result, they can fall or stick. Try wiping the frames with water and lubricating them when this happens, but it may be better to seek help from the company who installed your windows.

Misunderstood

Misted Double Glazing is a window issue that occurs when moisture gets trapped between the glass panes of double glazed windows. Double glazing consists of two panes of glass which are separated by an insulating space typically filled with argon gas for improved thermal efficiency. This creates a airtight seal that keeps warm air inside, and cold air outside.

The seal could fail over time, and moisture can build up between the glass panes, causing them to appear misty. This occurs because the sun heats the space between the window panes, which causes water to vapourize.

This is a normal thing to happen, but when it occurs between the window panes, it can cause a problem as it will no longer be able to control the temperature in the room, and allows the outside temperature to influence the indoor temperature. If you notice your double-glazed windows are turning misty, call in the experts at Northfield Glass to investigate.

We can replace a single blown sealed unit, without needing to replace the entire window. This is far less disruptive than a complete replacement. Our misty window repair involves taking off the glass unit, washing it, and then replacing it with a new one to create an airtight seal.

Certain companies in the business claim that they can inject chemicals through holes drilled into misted windows to remove the fog and condensation. We do not recommend this method. This method isn't just ugly, but it could also harm your toughened glass, leaving you with a window that does not function properly.

It is crucial to resolve the issue as quickly as you can, because if left untreated, it could lead to mould growth that not only damages the window, but also poses health risks for your family. The moisture in the window may cause other issues in your home like damp or rot. In some instances it might be necessary to replace the entire window.

Failed or Blown

Double-glazed windows are made up of two glass panes with an air or inert between them. This helps to improve their thermal efficiency, allowing warm air in and cold air out. Over time, the gas can be depressurized and cause many issues.

One of the most frequently encountered is condensation occurring between the panes. Although it's a normal event, it doesn't necessarily mean that your window is damaged however it could be an indication that you have to seal your windows. Condensation may be an indication that your double glazing has broken and, in that case, it's time to get it replaced completely.

Double-glazed windows can also create draughts. It could be due to an issue with the seal or a damaged handle lock. A draught can be obvious and result in higher heating costs, so it is important to fix it sooner rather than later. You can test the seals by placing your finger around the edges of the window frame to see if you feel any cold air.

Another indication that the seals on your windows have failed is when you start to see water dripping on the inside of your windows. This is an indication that you need to seal your double-glazed windows.

The window frames you have purchased were designed to move slightly in order to keep the glass sheets in their place. As time passes, this particular packaging material could be compressed. This could result in the seal being broken. This will allow the air to move between the panes, which will reduce your window's energy efficiency.

A damaged seal is an obvious sign that your double glazing is damaged and needs to be fixed immediately. A damaged seal can stop your double glazing from fulfilling its primary purpose which is to keep cold air out and warm air in. Additionally, a blown seal will let your home's moisture in, Upvc repairs (http://www.kuangjiab.com:8000/cart/bbs/board.php?bo_table=free&wr_id=388577) which could result in mold and other unpleasant conditions. It is recommended to contact a double glazing repair specialist when you notice a blown seal in your double glazed windows, as they are able to replace the entire unit.