Double Glazed Windows Repairs

Double-glazed windows require repair for a variety of reasons, like condensation between the panes, draughts or sagging frames. Thankfully, most of problems can be addressed.

Try applying lubrication to the hinges, handles, and mechanism of your window or door when it is difficult to open. This is a quick and affordable solution.

Broken Panes

When a window pane is damaged and shattered, it loses its insulation properties and may cause drafts. If the muntins that divide the glass panes are broken, water can get in between them and cause condensation and mildew, as well as mould. This will make your home less energy-efficient. It is recommended to have a professional repair the damaged window to ensure the best seal and energy efficiency.

The first step is to take out any broken glass. Start by placing a low-cost glass cutter from an appliance store beneath the broken pane. Before starting, you should lubricate the cutter with a light oil. This will prevent the glass from breaking too easily. The ball-shaped tool can be used to break the pieces. They should come off relatively quickly.

Scrape any old glazing compound out of the recess of the frame after the glass is removed. This will reveal the glazier's facets and metal clips that hold the pane in place. If there's any sign of corrosion, these should be replaced with new ones. If the window is made of wood the glazier points may be reused if they're still intact.

The surface of the remaining frame needs to be prepared to allow reflazing. Apply a continuous strip of compound to the recess with the caulking tool. Use a high quality putty, such as glazier’s compound in a cartridge. Dry it out before reinstalling the glass. If the frame has metal clippings, they must be reinstalled too. Finally, reinstall the divider muntins.

Condensation

Condensation can be a problem for double-glazed windows, double Glazed Windows Repair particularly during winter. It's usually caused by excessive levels of moisture within your home. Warm air meets cold glass, which condenses into droplets of water. These then collect in the corners and frame of the window. You can avoid this by opening your windows more frequently, improving ventilation with extractor fans, and utilizing dehumidifiers. If condensation is still present you should contact an expert who will be able to pinpoint the issue and fix or replace the windows if required.

It's also important to know that condensation on double glazed windows Repair-glazed windows could be a sign of a failing seal. The vacuum seal applied at the factory can wear out over time and let cool air get between the panes. This can cause the window to fog up and eventually develop mold if it's not addressed immediately.

As a quick fix for condensation, you could try using hair dryers to eliminate the excess moisture. However, this is just an interim solution and should be used as the last resort. If the condensation has been allowed to sit for too long, you could be looking at mould or dampness in your home, which must be dealt with by a professional.