Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that prevents heat loss in the winter and helps to keep your home cool in the summer. Repairing your double-glazed windows whenever necessary is a great way to ensure they are in good condition.

Over time, your double-glazed windows may experience problems like condensation and misting. This can cause your double-glazed windows to be difficult to open or shut.

Broken Panes

A unruly ball, a flying stone from your lawnmowers, or a storm that is strong enough can break your double pane windows which can expose your home to the elements. While a cracked window can be difficult to fix, you don't have to replace it entirely. In fact the insulated glass between the two panes remains in good condition and you can fix your double-pane upvc window repairs near me using a bit of DIY effort.

You'll first need to remove any broken glass from the frame. This can be an unpleasant task, and you'll want to be careful to stop any glass shards from falling onto the floor or slipping out of the frame. Make sure to wear a pair of gloves to protect your hands, and a rag to cover the area surrounding the broken glass to prevent further breakage or cuts. After removing the broken piece, carefully clean the entire frame of the window to remove any remaining sealant and debris. It is important to sand rough areas of the frame to ensure an even surface for your new glazing.

Once the frame is cleaned and dried, you can apply a fresh layer of glazing to the place where the damaged pane was removed. This is the best method to protect and seal your window. It can also save you money by preventing drafts and water from entering your home. Next, you will need to choose the right glazing material. 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. This option has the advantage that it can be painted to match the frame of your window and can also shield your windows from the elements like ice and rain.

Whatever material you use it is important to press the glaziers points into the seam where the putty meets your frame. These will hold the newly-formed glass in place and aid it adhere to the frame. You can find glazier's points in hardware stores, and they come in pre-made ropes which you roll onto the frame rabbets.

Condensation

Double glazing can be susceptible to condensation issues. If you experience this problem it is best to contact the company that supplied the window. Many have warranties and guarantees to address these issues. Condensation and fogging between panes of glass is an obvious indication that the seals between your windows are broken and can only be repaired by an expert who will fix both panes.

This process is a little difficult and requires specific tools to remove the old pane and install the new one, but it is possible to do this by a professional who will provide the necessary equipment. Making use of these tools can be dangerous it is recommended to leave this kind of work to professionals.

If you do decide to do this yourself, make sure you wear gloves and safety glasses to protect yourself from any broken pieces of glass that could fly off during the process. It is essential to remove any putty or metal glazing points from the grooves that will receive the new window. You should also brush the frame with wire and vacuum or wipe it clean with a damp cloth. Once the frame has dried, you'll need to order a replacement piece of glass that's 1/8" shorter in both directions than your existing window. Make sure the glass fits into the grooves.

You'll need to apply a layer silicone caulk in the grooves of your frames to ensure the glass you are installing is securely installed. After the silicone caulk is dried, you can smooth it out and make any adjustments. The wood molding can then be reinstalled.

Double-glazed windows can be difficult to open or close when the weather is extremely changing. Extreme temperatures can cause the frames of double-glazed windows to expand or contract, which causes them to become sagging and stick. Try wiping the frames with water and lubricating them when this happens however it is better to seek advice from the company that installed your windows.

Misted

Misted Double Glazing is a problem with windows that develops when moisture gets trapped between the glass panes of your double-glazed windows. Double glazing is made up of two panes, which are separated by a gap filled with argon for better thermal efficiency. This results in an airtight seal that keeps warm air in, and cold outside air out.

This seal can fail over time, and moisture may build up between the panes of glass, causing them to appear misty. This happens because the space between the panes gets heated by the sun, causing water vapour to develop in it.

It is a natural phenomenon however, if it happens between the panes of the window it can be a problem since it will no longer be able to control the temperature inside the room. Instead the temperature outside the window will influence the temperature indoors. If you notice your double-glazed windows have become misty, call in the experts at Northfield Glass to investigate.

We can repair the individual blown sealed unit without needing to replace the entire window and is less disruptive than a full replacement. Our misty glass repair consists of removing and cleaning the unit of glass, then replacing it with a brand new one. This creates a seal that is watertight and will be watertight.

There are companies in the industry which claim to cut holes into your existing misted windows and inject chemicals into them that they say removes the condensation and fog but we do not recommend this method. This method is not just ugly, but it could also harm your toughened glass leaving you with a window which doesn't function properly.

If you don't take care to fix the issue immediately it could result in mould, which could not only cause damage to the window, but risk health issues for your loved ones. The condensation in the window could cause other problems within your home, such as damp or rot. In certain situations, it may be necessary to replace the entire window.

Failed or Blown

Modern double-glazed windows feature two glass panes, with an inert gas or air between them. This increases their thermal efficiency by keeping heat in and the cold out. Over time the gas will become depressurised and cause various issues.

One of the most common is condensation between the panes. It's not an indication of a failure in the window, but it could be a sign you should reseal them. Condensation is also an indication of a damaged double glazing that will need to be replaced.

You should also look out for draughts that are coming from the double-glazed windows. It could be due to an unsound seal or a damaged handle or a broken lock. It is crucial to address the issue as quickly as you can. A draft can cause you to spend more on heating. You can test the seals by feeling around the edges of your window frame to determine whether you feel cold air.

Another sign that your window seals have failed is when you begin to notice water beads on the inside of your windows. This is a good indicator that you will need to seal your double-glazed windows.

Your window frames have been designed to move a bit, which is necessary to keep the glass sheets in position. Over time, this special packaging material can become compressed. This could cause the seal to be broken. This allows air to circulate between the panes and reduce the efficiency of your window.