Double Glazed Window Repair

Double glazing is an energy efficient investment that stops loss of heat during winter and keeps your home cool 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 experience problems like condensation and misting. This could cause your double glazed windows to be difficult to open or shut.

Broken Panes

A rogue baseball, a flying pebble from your lawnmower, or even a heavy storm could break the double panes of your windows, leaving your home exposed to the elements. While a cracked window can be difficult to fix but you don't need to replace it entirely. The insulated glass between two panes of glass is in good condition, so you can repair your double-paned window on your own.

First, you'll need to remove any broken glass from the frame. Be careful to keep glass shards from falling onto the floor or sliding out of the frame. Wear gloves for your hands and use a rag to cover the broken glass to avoid further damage or cuts. After you have removed the broken glass clean the frame of the window thoroughly to remove any sealant or other debris. It's important to smooth rough areas of the frame to create a smooth surface for your new glazing.

Once the frame is cleaned and dried, you can apply a fresh layer of glazing to the place in which the broken pane was removed. This is the most effective way to ensure your window stays sealed and protected, and it will aid in reducing energy costs by preventing drafts and water from entering the house. The next step is to select your glazing material. There are several options including clear tape which is more durable than regular tape, and can prevent further cracking of your window or glazing film that 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 block out snow and ice.

No matter what material you choose it's essential to press the glaziers points into that seam where the putty meets your frame. These will keep the glass in place and help it adhere 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 prone to condensation issues and if you encounter this issue, it is best to call the company that supplied the window. Many companies provide warranties and guarantees that cover the issues. Fogging or condensation between the windows' panes is a sign that your seals are broken. Only an expert can fix this problem by replacing both panes.

It's a complicated process that requires special tools to remove and replace the window. A professional can do this task and supply the equipment. Using these tools can be dangerous, however, so it is always recommended to leave this kind of work to professionals.

Wear safety gloves and glasses if you opt to do it yourself. You may be exposed to flying glass fragments. It is also essential to remove all putty and metal glazing points from the grooves that the new window will go. Wire-brushing the frame, vacuuming or wiping with a damp cloth is also recommended. After the frame is clean and dry you'll need to purchase a replacement glass that is 1/8 inch smaller in each direction than the existing window and test-fit it in the grooves.

Depending on your frames You will then have to apply a layer of silicone caulk to the grooves in order to ensure that the new pane is secure in the right place. After the silicone caulk is dried and cured, you can smooth it out and make any necessary adjustments. Then the wood molding can be put back in place.

If the weather suddenly changes, double-glazed windows may become difficult to open or close. Extreme temperatures can cause the frames to shrink or expand and cause them to fall or stick. If this is the issue you could try wiping the frames using water and lubricating joints. However, it might be best to contact the company who installed your windows to help.

Misunderstood

Misted Double Glazing is a window problem that is caused by moisture getting trapped between the glass panes of your double glazed windows. Double glazing is comprised of two panes that are separated by a space filled with argon to improve thermal efficiency. This creates a airtight seal that keeps warm air inside, and cold air outside.

The seal may become damaged over time and moisture may build up between the panes of glass and double glazing cause them to become to become cloudy. This happens because the gap between the panes is heated by sun, causing water vapour to build up in it.

This is a natural occurrence however if it occurs between the windows' panes it can be a problem because it will no longer be able 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 have become blurred, call the experts at Northfield Glass to investigate.

We can upvc repair the individual sealed blown unit without having to replace the whole window and is less disruptive than a total replacement. Our misty window repair involves removing the glass unit, cleaning it, and then replacing it with a fresh one to make an airtight seal.

There are some companies in the industry who claim to drill holes in your windows with mist and inject chemicals into them which they claim will eliminate the fog & condensation however, we don't recommend this method. This is not only ugly, but it could also harm the toughened glass, leaving you with a window which does not function properly.

If you don't fix the issue quickly it could cause mould, which could not only damage the window, but also cause health risks for your family members. The condensation in the window could cause other problems with your property, such as damp or rot. In certain situations, it may be necessary to replace the entire window.

Failed or Blown

Double-glazed windows are made up of two panes of glass with an air or inert between them. This helps to improve their thermal efficiency, keeping heat in and cold out. Over time, this gas may depressurize and cause a variety of issues.

Condensation between panes is among the most frequent. It's not a sign of a window failing, but it could be a sign you should reseal the panes. Condensation can also be an indication of a damaged double glazing, which will require a re-installation.

Double-glazed windows can also cause drafts. It could be due to an unsound seal or handle that is broken, or a broken lock. A draught is obvious and result in higher heating costs Therefore, it is essential to fix it sooner rather than later. You can test the seals by rubbing around the edges of the window frame to see whether you feel cold air.

Another indication that your window seals have failed is when you start to notice water beads on the inside of your windows. This is a sign that you need to reseal the double glazed windows.

Your window frames have been designed to move slightly, which is necessary to keep the glass sheets in their place. In time, this special packaging material can be compressed. This could cause the seal to become broken. This will allow air to flow between the panes and reduce the energy efficiency of your window.

Double glazing that has broken a seal is an indication of failure and needs to be repaired as soon as possible. A damaged seal will stop your double glazing from fulfilling its primary function of keeping cold out and warm in. A damaged seal could let moisture in your home, which can lead to mold and other unpleasant conditions. Contact a double-glazing specialist immediately you notice a blown window seal. They can repair or replace the entire unit.