Double Glazed Window Repair

Double glazing is a great investment in energy efficiency. It stops loss of heat during winter months and helps keep your home cool in the summer. Repairing your double-glazed windows when needed is a great way to ensure they remain in good condition.

Over time condensation and misting could be detrimental to your double-glazed windows. Double glazed windows may become difficult to open and close.

Broken Panes

A rogue baseball or a flying pebble from your lawnmowers or even a heavy storm could break the double panes of your windows and expose your home to the elements. Although a window repair that is cracked can be difficult to fix however, you don't have to have it replaced entirely. The insulated glass that is 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. You'll need to be careful to keep glass shards from falling to the floor Double glazed window repair or falling off the frame. Wear work gloves to protect you hands, and an abrasive cloth around the damaged glass area to prevent any further injury or cuts. After removing the broken glass and cleaning the entire frame of the window to get rid of any remaining sealant and debris. It is important to sand rough areas of your frame to create an even surface for double glazed window repair the new glazing.

After cleaning the frame and removing the dust, you can apply another layer of glass to the area where you removed the broken pane. This is the best way to seal and protect your window. It can also reduce your energy bills by preventing water and drafts from entering your home. Next, you will need to choose your glazing material. There are many options available such as clear tape, which is more durable than regular tape and prevents further cracking of your window, or glazing film that is similar to clear plastic wrap. This choice has the benefit that it can be painted to match your frame and will also keep out the elements like ice and rain.

No matter what material you use, it's important to press the glazier's points into the seam where the putty meets your frame. They will help hold the glass in place and help it adhere to the frame. Hardware stores sell glazier's point ropes, which can be rolled out on the frame rabbets.

Condensation

Double glazing can be susceptible to condensation issues and if you encounter this issue, it is best to call the company that provided the window. There are warranties and guarantees that cover the issues. Fogging or condensation on the windows' panes is a sign that your seals aren't working properly. Only a professional can fix this problem by replacing the panes.

This process is a little complicated and requires specific tools to remove the old one and replace the new one, but it can be done by an expert who will provide the required equipment. It is best to leave the job to an expert. These tools could be dangerous.

Wear safety gloves and glasses if you opt to do it yourself. You could be exposed to glass fragments flying around. It is essential to remove any putty or metal glazing points from the grooves that will hold the new window. You should also brush the frame with wire, and then vacuum or wipe it clean with a damp cloth. After the frame has dried you'll have to purchase a replacement piece of glass that's 1/8" shorter in both directions than the existing window. Check the glass's fit into the grooves.

You'll need to apply a layer silicone caulk to the grooves of frames to ensure your glass is secure in its installation. After the caulk is dry and is dry, you must smooth it and make any necessary adjustments. The wood molding can be put back in place.

If the weather suddenly changes, double-glazed windows may become difficult to open and close. Extreme temperatures can cause the frames of double-glazed windows to expand or shrink, causing them to sag and stick. If this is the problem you could try wiping down the frames using water and lubricating joints. However, it may be a good idea to call the company who installed your windows for help.

Misted

When moisture gets trapped between the glass panes, it can cause misty double glazing. Double glazing is made up of two panes that are separated by a space that is filled with argon for greater thermal efficiency. This creates an airtight seal that keeps warm room air inside and cold air outside and allows you to keep your temperature at a comfortable level in your home.

Over time however, this seal will begin to break down and moisture will start to build up between the windows, causing them to become misty. This occurs because the sun's rays heat the gap between the window panes, causing water to evaporate.

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

We can replace a single blow sealed unit without needing to replace the entire window. This is much less disruptive than a full replacement. Our misty glass repair consists of removing and cleaning the glass and replacing it with a brand new one. This will result in a seal that is watertight again.

Some companies in the industry claim to inject chemicals through holes drilled into windows that have been misty to eliminate the fog and condensation. We do not recommend this method. This is not only unattractive, but it could also harm the toughened glass and can result in a local window repair that does not fully perform its function.

If you don't address the issue immediately it could result in mould, which can not only damage the window, but cause health risks for your family members. Moisture can also cause other problems in your home, like dampness or rot. In some cases it might be necessary to replace the entire window.

Blown or Failed

Modern double glazed windows have two glass panes, with an inert gas or air between them. This improves their thermal efficiency by keeping heat in and cold out. Over time, this gas may depressurize which can lead to a range of problems.

One of the most frequent is condensation that forms between the panes. Although it's a normal event, it doesn't necessarily mean that your window has failed, it can be an indication that you need to re-seal your windows. Condensation may be an indication that your double glazing is damaged and, in that case, it will need to be replaced completely.

It is also important to look for draughts that are coming from your double-glazed windows. This could be due to an unsound seal, a broken handle, or a damaged lock. A draught can be noticeable and will lead to higher heating costs, so it is important to fix it sooner rather than later. Test the seals around the window frame by smelling cold air.

You will also notice water beads on the outside of windows if the window seals aren't working. This is a clear indication that you will need to replace the seals on your double-glazed windows.

Your window frames are designed to move slightly, as they need to do to keep the glass sheets in the right place. As time passes, this particular packaging material may become compressed. This can cause the seal to become broken. This will allow the air to move between the panes, which will reduce the efficiency of your window's energy consumption.

Double glazing that has broken seals is a sign of failure and needs to be repaired immediately. A damaged seal can stop your double glazing from fulfilling its primary purpose of keeping the cold out and warm inside. A damaged seal could let moisture in your home, which can cause mold and other unpleasant conditions. It is recommended to contact a double glazing repair expert as soon as you spot a damaged seal in your double-glazed windows, since they could replace the whole unit.