Double Glazed Windows Repairs

Double glazed windows can need repair for many reasons, including condensation between the panes, draughts, or frames that are sliding. Most of these problems can be resolved.

Try lubricating the hinges, handles, and mechanism of your door or window when it is difficult to open. This is usually a simple temporary fix.

Broken Panes

If a window pane is damaged, it loses its insulation properties and could cause draft. If the muntins that divide the glass panes are broken, water can be leaking between them, causing condensation or mildew, or mould. This can make your home less efficient in energy use. It is recommended to have a professional repair a broken window to ensure the most effective seal and energy efficiency.

Firstly, you'll need to remove the broken glass. Start by placing an inexpensive glass cutter in an hardware store underneath the broken pane. Before you start, make sure to lubricate the cutter with an oil that is light. This will stop the glass from breaking too easily. Then, you can utilize the tool's ball-shaped end to loosen the fragments, which should come away fairly quickly.

After the glass has been removed, scrape any old glazing compound that has accumulated in the recess area of the frame. This will reveal the glazier's points and the metal clips that hold the pane in place. If there's any indication of corrosion, these should be replaced with new ones. If the window is made of wood, the glazier's points can be used again if they're intact.

The remaining frame must be prepared for re-glazing. With a caulking gun apply a continuous ribbon of compound along the inside edge of the recess. Make use of a high-quality glue like glazier's compound that is contained in a cartridge or a conventional compound sold in a can. Allow it to dry before re-inserting the glass. Install the metal clips if they are on the frame. Then, you can reinstall the divider muntins.

Condensation

Condensation can cause problems for double-glazed windows, especially in winter. It's usually caused by excessive moisture in the house where warm air collides with cold glass, which forms into water droplets and settles in the corners of your windows or across the frame. You can avoid this by opening your windows more often, improving ventilation with extractor fans, and utilizing dehumidifiers. If condensation persists you should contact an expert who will be able to pinpoint the issue and fix or replace the windows if needed.

It's also important to remember that condensation on double-glazed windows could be a sign of a leaky seal. The seals that are applied at the factory could wear away over time and allow cool air to pass between the panes. This can cause fogging of the window, and eventually mold growth if not addressed quickly enough.

A hairdryer can be used as a quick solution to eliminate excess moisture. This is a temporary solution and should be used only as a last option. If the condensation is allowed to sit for too long you could be looking at mold or dampness within your home, which needs to be dealt with by a professional.

For a more long-term solution you can have your double-glazed windows resealed by experts. They will remove the affected glass pane and clean the gap. They will then pipe hot air into the space to eliminate any moisture. During the process, they will also look for any damages or growth of mould, mildew or mildew, and perform a draught proofing treatment to ensure that your windows are efficient and energy efficient once more.

Draughts

As time goes by the rubber seals around the edges of your glass are likely to fall apart and create a draught in space between the two panes. This is typically a simple problem that can be solved by replacing the gaskets, and this will result in a sturdy and airtight seal. This will keep warm air inside your home, and cooler air out. You can reduce your energy bills.

double glazing Ruislip glazing that is misted may be a sign of blow-blown seals. The unit consists of 2 panes of glass that are separated by the spacer bar to create an insulating gap and then filled with gas, such as argon to make the window airtight. If the seal is blown water vapour can enter your space through the gap. This will create condensation between the glass panes, which can't be sucked out.