Double Glazed Window Repair

Double glazing is an excellent investment in energy efficiency. It stops loss of heat in the winter months and keeps your home cool during summer. Having your double glazed windows repaired when needed is a great way to keep them working correctly.

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

Broken Panes

A rogue ball or a flying stone from your lawnmower or even a strong storm can shatter your double pane windows which can expose your home to the elements. While a damaged window may be difficult to repair but you don't need to have it replaced entirely. In fact, the insulated glass between the two panes is in good condition and you can fix your double-pane window with a little DIY effort.

You'll first need to remove any broken glass from the frame. This will be an unpleasant task and you'll need to be careful to stop glass shards from falling onto the floor or sliding out of the frame. Make sure you wear gloves to protect your hands and a cloth to protect the area surrounding the broken glass to prevent further cuts or breakage. After taking out the broken glass, clean the frame of the window thoroughly, removing any sealant or other debris. It is essential to sand rough areas of the frame to ensure an even surface for your new glass.

After the frame has been cleaned and dried, you can apply a new layer of glass to the seam where the broken pane was removed. This is the most effective method to protect and seal your window. It can also reduce your energy bills by preventing drafts and water from entering the home. The next step is to choose the glazing material. There are several options available, including clear tape which is more durable than regular tape and will help keep your window safe from further cracking, as well as glazing film that resembles clear plastic wrap. This choice has the benefit that it can be painted to match the frame of your window and will also block out rain and ice.

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

Condensation

Double glazing can be susceptible to condensation issues and if you experience this issue, it is recommended to contact the company that supplied the window. A lot of windows come with warranties and guarantees that cover these problems. Condensation and fogging in the panes of glass is an obvious sign that the seals between your windows have been damaged and can only be repaired by a professional who will fix both panes.

It's a difficult procedure that requires special tools to remove and replace the old window. A professional can do this job and provide the equipment. It is best to delegate the task to professionals. These tools can be risky.

Wear safety gloves and glasses if you choose to do it yourself. You may be exposed to glass fragments flying around. It is also crucial to remove all the putty and metal glazing points from the grooves where the new window doctor will be. You should also brush the frame with wire, and then vacuum or wipe it with a damp cloth. After the frame is dry you'll have to purchase another piece of glass that is 1/8" shorter in both directions than your existing window. Test-fit the glass into the grooves.

You will require a layer of silicone caulk into the grooves of your frames to ensure that your glass is securely installed. Once the silicone caulk has dried you can smooth it out and make any necessary adjustments. Then the wood molding can be put back in place.

Double glazed windows can be difficult to open or close if the weather changes dramatically. Extreme temperatures can cause the frames to shrink or expand and cause them to sag or stick. You can try wiping down the frames with water and lubricating them when this happens however it is better to seek help from the company that installed your windows.

Misted

Misted Double Glazing is a window issue that occurs when moisture gets trapped between the glass panes of your double-glazed windows. Double glazing consists of two panes of glass which are separated by an insulating space typically filled with argon gas to provide better thermal efficiency. This results in an airtight seal that keeps warm indoor air inside and cold outdoor air out.

This seal can become damaged over time and water can accumulate between the glass panes and cause them to become misty. This happens because the space between the panes is heated by sun, which causes water vapour to develop in it.

This is a natural process, but if it occurs between the panes of the window it could cause problems because it won't be able to control the temperature within the room. Instead the temperature outside of the window will affect the temperature inside. If you notice that your double glazed windows are becoming cloudy, contact the experts at Northfield Glass to investigate.

We can repair the individual blow-sealed unit without having to replace the entire window which is less disruptive than a full replacement. Our misty glass upvc repair involves removing and cleaning the glass unit, then replacing it with a new one. This will result in an airtight seal again.

Some companies in the industry claim to inject chemicals through holes drilled into windows with mist to remove the condensation and fog. We do not recommend using this method. This method is not only ugly, but it can also harm the toughened glass and result in windows that do not fully function.

It is crucial to resolve the issue as quickly as possible, as left untreated, it could cause mould growth, which not only damages the window but can also pose health risks to your family. The moisture in the window may cause other issues with your property like damp or rot. In some instances windows, they may have to be replaced entirely.

Failed or Blown

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

One of the most common is condensation between the panes. It's not an indication of a window failing however it could indicate that you should replace the windows. Condensation can also be a sign that your double glazing is damaged in which case it's time to get it replaced completely.

Also, look out for draughts coming from your double glazed windows. This could be because of a failed seal, a broken handle, or a damaged lock. A draught can be quite obvious and result in more expensive heating bills Therefore, it is essential that you get this fixed sooner rather than later. You can test the seals by feeling around the edges of your window frame to determine if you feel any cold air.

You may also see water beads on the interior of windows when your window seals aren't performing as they should. This is a clear indication that you will need to replace the seals on your double-glazed windows.

Your window frames are made to move slightly as they have to do in order to keep the glass sheets in the right place. In time, this special packaging material could become compacted. This will cause the seal to become broken. This will allow air to circulate between the panes, and decrease the efficiency of your window.

Double glazing that has ruptured seals is a sign of failure and should be fixed as soon as is possible. A damaged seal can stop your double glazing from performing its primary purpose of keeping the cold out and warm inside. A blown seal can also let moisture in your home, which could lead to mold and other unpleasant conditions. It is recommended to contact a specialist in double glazing repair as soon as you spot a damaged seal on your double-glazed windows, since they could replace the whole unit.