10 Unexpected Double Glazed Windows Repairs Tips

Double Glazed Windows Repairs

Double-glazed windows require repair for many reasons, like condensation between the panes, draughts, or frames that are sliding. Many of these issues can be solved.

Try to lubricate the hinges, handles and mechanisms of your window or door when it is difficult to open. This is usually a simple solution that is quick and easy to fix.

Broken Panes

If a window pane breaks, it loses its insulating properties and could cause a draft. If the dividing muntins are also broken it can cause water to leak between the glass panes, resulting in condensation, mold and mildew and making your home less energy efficient. A window that is damaged should be repaired by an expert to ensure you get a perfect seal and optimum energy efficiency.

The first step is to remove any broken glass. Start by placing an inexpensive glass cutter from an hardware store underneath the broken pane. Before you begin, lubricate the cutter with an oil that is light. This will stop the glass from breaking too easily. The ball-shaped tool can be used to break the fragments. They should come off relatively quickly.

Once the glass is removed, scrape off any glazing compound that is old from the recess of the frame. This will reveal the glazier's points and the metal clips that hold the pane in the frame. Replace them if you notice any corrosion. If the window is made of wood, the glazier points can be reused if still intact.

You'll then need to prepare the surface of the frame for re-glazing. Apply a continuous strip compound to the recess with a caulking tool. Use a high quality putty, such as Glazier's compound in a cartridge. Dry it out before installing the glass. If the frame is made of metal clippings, they must be reinstalled too. Then, you can put back the divider muntins.

Condensation

Condensation can be a problem for double-glazed windows, especially during winter. It's typically caused by too much humidity in the home, with warm air meeting cold glass. This then turns into water droplets, and settles in the corners of your windows or across the frame. You can stop this from happening by opening your windows more frequently, improving ventilation with extractor fans, and using dehumidifiers. If condensation persists you should contact an expert who will be able to pinpoint the issue and fix or replace the windows if necessary.

It's also important to remember that condensation on windows with double glazing can actually be an indication of a failing seal. This is because the factory applied vacuum seal can become degraded in time, allowing cool air to flow between the panes. This could cause the window to get smudged and Double glazed windows repairs eventually grow mold if it's not addressed quickly.

As a quick fix to condensation, you can try using hair dryers to dry the excess moisture. But, this is only temporary solution and should only be used as the last option. If the condensation is left for a long time it might be facing dampness or even mould within your home, which must be dealt with by a professional.

As a long-term solution, you can have your double glazed window repairs-glazed windows resealed by experts. They'll take off the affected glass pane, clean the gap and pipe hot air into the space to eliminate any moisture. During the process, they'll check for damage, mildew or mould growth, and then apply an draught-proofing procedure to ensure that your windows are fully operational and energy efficient again.

Draughts

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

Double glazing that is misted could be an indication of blow-blown seals. The unit is comprised of two panes of glass that are separated by the spacer bar to create an insulating gap. Then, it is filled with gas, for example argon to make the window airtight. If the seal is blown water vapour can enter your home through the gap. This will create condensation between the glass panes, which is not able to be removed.

Fortunately, this is an easy problem to fix and windows can be replaced quickly by experts with the right tools and know how to do it properly. The expert will employ tools designed to push the new seals into position and this is normally quicker than doing it by hand. The tools also have a pointed tip that can be helpful to push the seals into the corners.

A professional may be able'reseal your windows by drilling a small opening into the window, and double Glazed windows repairs then adding a desiccant or putty. This is less expensive than replacing your double glazing and still provides you with a draught proofing system.

Faulty Hinges

Misted double glazing is a common issue that many people face. It could be caused by a damaged seal or a crack in the glass, or an issue with the frame or mechanism. The good news is that it can often be fixed. Usually, this means creating an entirely new seal between the two panes of glass. The new seal will prevent leaks, condensation and draughts from happening.

As soon as you notice any issues, you should contact the company that sold you your windows. It is important to notify the company in writing and request confirmation that they received your notification. Making sure that everything is in writing will help later on should any disputes arise, because it will be easier to prove that you did indeed complain.

In some cases, a window repair specialist will drill the gap in your windows to draw out moisture and create the new seal. However, this is generally only a temporary fix and will not stop moisture from returning. It may also be possible to replace just the glass, which would make it watertight.

Remember that you should only attempt DIY fixes if your skills and knowledge are adequate. Utilizing super glue or any other type of DIY solution can cause more damage in the long term. It is recommended to seek help from a professional when you aren't sure what to do. You can locate an expert in your area who can provide double glazing repairs by entering your postcode in the search box on Checkatrade. Our traders have all been thoroughly vetted and screened to ensure you are certain that they will provide quality service.

Broken Seals

Double-glazed windows are secured by seals on windows or gas. Many factors can cause them to break, including the weather, age, and power washing, therefore it's essential to be aware of what signs are and what to do to fix them.

If a window seal is damaged it allows moisture to enter between the two glass panes, creating fog. This is a frequent issue that can make the window appear to be distorted. Once the seal fails, gas like argon as well as other inert gases are emitted from the window, reducing the glass's insulating qualities.

A professional Glazier can replace a damaged window seal with a new one. This can be costly and may not solve the fog issue. Some companies offer defogging services which include putting the vacuum pump of a specific type inside the window frame to remove the moisture and leave the glass free of fog. However, this method is not foolproof and doesn't replace any inert gas, and the fog could come back.

If the IGU (insulated unit) is beyond repair, a glazier may replace it. This is typically the most cost-effective solution and is a great option if you're looking for an option that lasts for a long time. However, it's best to choose a company that has a warranty on replacement windows to ensure that any problems are covered. You can be certain that your investment will produce the most effective results. You can also attempt to avoid this issue by choosing a premium window and following the manufacturer's care instructions. This will extend the lifespan of your window and minimize the need for repairs.