Double Glazed Windows Repairs

Double glazed windows can need repair for a variety of reasons, like condensation between the panes, draughts, or frames that are sliding. Many of these issues can be resolved.

If your door or window is difficult to open, try oiling the mechanism, hinges and handles. This is a simple, affordable fix.

Broken Panes

If a window pane breaks, it loses its insulating properties and could cause a draft. If the muntins that divide the glass panes are also damaged, moisture could leak between them causing condensation, mould or mildew. This will make your home less energy-efficient. A damaged window should be repaired by an expert to ensure that you get a perfect seal and maximum energy efficiency.

Firstly, you'll need to remove the broken glass. Start by placing an inexpensive glass cutter in a hardware store under the broken pane. Before starting, you should make sure to lubricate the cutter of this tool with an oil that is light. This will prevent the glass from breaking too easily. You can then make use of the tool's ball-shaped tip to break up the glass fragments, window repair which should come off fairly quickly.

Scrape any old glazing compound off the recess of the frame after the glass is removed. This will reveal the glazier's points and the metal clips that hold the pane in place. If there's any indication of corrosion, window repair these should be replaced with new ones. If the window is wooden, the glazier's points can be used again if they're in good condition.

The next step is to prepare the surface of the remaining frame for re-glazing. Apply a continuous strip compound to the recess using a caulking tool. Make use of a premium putty, such as a Glazier's compound that is contained in cartridge. It should dry before reinstalling the glass. If the frame has metal clippings, they must be reinstalled too. Reinstall the divider muntins.

Condensation

Condensation is a concern for double-glazed windows, especially during the winter. It's usually caused by high moisture levels in your home. Warm air is absorbed by cold glass and condenses to droplets of water. These then collect in the corners or frame of the window. This can be avoided by opening windows more regularly and enhancing ventilation with extractor fans, and using dehumidifiers to reduce moisture levels. If condensation remains an issue, it's crucial to call in an expert to get to the root of the issue. You can then fix or replace your windows when required.

Condensation in a double-glazed glass window is a sign that the seal has failed. This is because the factory applied vacuum seal can be damaged in time, allowing cool air to move between the panes. This could lead to fogging of the window and eventually, mold growth if not dealt with promptly enough.

A hairdryer can be used to get rid of excess moisture. But, this is only a short-term solution and should be used as an option last option. If the condensation is allowed to sit for too long you might be facing dampness or even mould in your home, which must be dealt with by a professional.

As a long-term solution, you can get your double-glazed windows sealed by professionals. They'll take off the affected pane of glass, clean out the gaps and pipe into hot air to evaporate any lingering moisture. During the process, they will also look for any signs of damage or growth of mould, mildew or mildew and apply an air draughtproofing treatment to ensure that your windows are fully efficient and energy efficient once more.

Draughts

As time passes by, the rubber seals around the edges of your insulated glass can fall apart and create a draught in the space between the two panes. It's a simple fix to replace the gaskets, which will create an airtight seal. This will keep warm air inside your home and cooler air out. You'll save money on your energy bill.

Misted double glazing is a sign the seals inside your sealed unit (sometimes called a DGU) have blown. The unit is composed of two glass panes filled with argon separated by a spacer to form an airtight window. If the seal has blown water vapour can enter your home through the gap. This will create condensation between the glass panes, which cannot be removed.

Fortunately, this is an easy problem to fix and windows can be replaced very quickly by experts with the right tools and know how to do it right. The expert will employ an instrument that is designed to push into the new seals. This is typically faster than doing it manually. The tools also have a pointed tip which can be useful for pushing the seals into the corners.

A professional may be able'reseal your windows by drilling a small hole into the window and adding a desiccant or putty. This can be more cost-effective than replacements, and will offer a reliable protection against draughts for your double-glazed windows.

Faulty Hinges

Many people have encountered misted double-glazing. This can be caused by cracked or broken glass or frame or even a broken seal. It is possible to resolve this issue. It is usually a matter of creating a seal between the two glass panes. The new seal will help prevent condensation, draughts, and leaks.