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 during the summer. Repairing your double-glazed windows when needed is a great way to ensure they are in good condition.

Over time, your double-glazed windows may suffer from problems like condensation and misting. This could cause your double glazed windows to be difficult to open or close.

Broken Panes

A rogue ball or a flying stone from your lawnmowers or a strong storm can shatter the double pane windows of your home, leaving you home vulnerable to the elements. Although a window that is cracked can be difficult to fix, you don't have to have it replaced entirely. In fact, the insulated glass between the two panes is in good shape and you can repair your double-pane window using some DIY effort.

To begin, you'll need remove the broken glass from the frame. This is a messy job and you'll need to be cautious to prevent any glass shards from falling onto the floor or sliding out of the frame. Make sure to wear a pair of work gloves to protect your hands, and a cloth to protect the area around the broken glass to avoid further breakage or RepairMyWindowsAndDoors cuts. After removing the broken piece take care to clean the entire frame of the window to remove any sealant residue and debris. It's important to sand rough areas of your frame to create an even surface for your new glass.

Once the frame is cleaned, you can apply a fresh layer of glazing to the place in which the broken pane was removed. This is the most effective method to seal and repairmywindowsanddoors protect your window. It can also reduce your energy bills by preventing drafts and water from entering your home. The next step is to choose your glazing material. There are several 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 wrap. The benefit of this option is that it can be painted over to match the frame you have, and it will keep out rain and snow as well.

Whatever the material you select regardless of the material you select, it is crucial to press the glazier's points into the place where the putty joins the frame. These will hold the glass in place and aid in adhering to the frame. Hardware stores sell glazier's point ropes, which you can roll out on the frame rabbets.

Condensation

If you're experiencing problems with condensation, it is best to call your window manufacturer. Many have warranties and guarantees that cover these problems. Condensation and fogging between panes of glass is a clear indication that the seals between your windows have been damaged and must be repaired by an expert who will fix both panes.

It's a difficult process that requires special tools to remove and replace the old window replacement. A professional can handle this job and provide the tools. Utilizing these tools could be risky, so it is always best to leave this type task to an expert.

Wear safety gloves and glasses if you opt to do it yourself. You could be exposed to flying glass fragments. It is important to take out all putty or metal glazing points from the grooves that will hold the new window. It is also recommended to brush the frame with wire and vacuum or wipe it with a damp cloth. After the frame is dry it is time 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 will need to apply a layer silicone caulk into the grooves of frames to ensure your glass is properly installed. After the silicone caulk has dried you can smooth it out and make any adjustments. The wood molding will then be reinstalled.

Double-glazed windows can be difficult to open and close if the weather changes dramatically. Extreme temperatures can cause the frames to expand or shrink and, as a result, they can fall or stick. Try wiping the frames with water and then lubricating them if this is the case however it is better to seek advice from the company who installed your windows.

Misunderstood

When moisture gets trapped in between the glass panes it can cause misted double glazing. Double glazing is comprised of two panes which are separated by a space filled with argon for greater thermal efficiency. This results in an airtight seal that keeps warm air inside and cold outdoor air out.

The seal may fail over time, and moisture can build up between the glass panes and cause them to become misty. This happens because the gap between the panes is heated by the sun, causing water vapour to build up within it.

This is a natural occurrence, but if it occurs between the windows' panes it could be a problem because it will no longer be able to regulate the temperature inside the room. Instead, the temperature outside the window will influence the temperature indoors. 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 the need to replace the entire window. This is much less disruptive than a complete replacement. Our misty glass repair involves taking off and cleaning the glass before replacing it with a new one. This creates an airtight seal and will be watertight.

Certain companies in the business claim that they can inject chemicals through holes drilled into windows that have been misty to eliminate the condensation and fog. We do not recommend this method. This is not only unsightly, but it could also damage the toughened glass and result in windows that don't fully perform the function it was intended to.

It is important to fix the issue as quickly as possible, as left untreated it can result in the growth of mould that not only damages the window but can also pose health risks to your family members. Moisture can also cause other problems in your home, such as dampness or rot. In certain cases the window might need to be replaced entirely.

Failed or Blown

Double-glazed windows are made up of two panes of glass with an air or inert between them. This improves their thermal efficiency by keeping heat in and cold out. As time passes the gas will become depressurised and cause a variety of issues.

Condensation between the panes is one of the most frequent. It's not an indication of a window failure however it could be a sign you need to reseal the windows. Condensation can also be an indication of a damaged double glazing, which will need to be replaced.

Double-glazed windows can also create draughts. It could be due to a failure of the seal or a broken handle or lock. A draught can be quite noticeable and will lead to more expensive heating bills Therefore, it is essential to get it fixed 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 an indication that you need to reseal the double glazed windows.

Your window frames have been designed to move slightly and this is essential to keep the glass sheets in place. However, over time this special packaging material may get compacted, and this could break the all-important seal. This will allow the air to flow between the panes, reducing the energy efficiency of your window.

Double glazing that has ruptured a seal 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 that is to keep the cold out and warm air in. A damaged seal could let moisture in your home, which could result in mold and other unpleasant conditions. You should call a specialist in double glazing repair when you notice a blown seal on your double-glazed windows, as they are able to replace the whole unit.