Double Glazed Windows Repairs

It could be that your double-glazed windows aren't easy to open or have mist between the panes. It is recommended to have them fixed if this is the situation.

This is a far more cost-effective solution than replacing the windows. However, very specific tools are required and it is normally best to let a professional handle this kind of repair.

Damaged Seals

The seals on windows can wear down in time which allows argon gas and Krypton to escape between the panes of double- or triple-paned windows. A broken seal allows air from outside to pass through and the argon gas that insulates your home to escape. Both are bad for energy efficiency.

The reason window seals can break is that they are exposed to extreme temperatures and humidity, as well as pressure. These changes can make your window glass expand and expand and contract. This causes pressure on the seals. This can happen when your pets or children accidentally hit your windows.

If the seal on your window breaks it's best to have the problem examined by a professional as soon as possible. If you put off the repair for too long and the argon gas or krypton could escape completely and reduce the insulation properties of your windows.

Fog in between the window panes is a common sign of a faulty seal. While you can resolve this by defogging yourself the area, the most effective solution is to call a professional to come out and reseal your window.

A technician will remove the seal on the window and clean the glass. They will install the new seal once windows are sealed. The technician will take apart the sash, in case it is needed then reassemble it and replace the IGU (insulated unit) when necessary. Then, they will re-insert the argon (or Krypton) into the void in between the panes. They will also seal the IGU to ensure a watertight seal. This isn't something you can do on your own however, you can find certain kits that claim to help homeowners with this. Reviews for these products aren't always positive however, and we usually recommend entrusting this work to the professionals.

Condensation

Condensation is a concern with double glazing. This is especially true in older properties. It occurs when the air inside the home is warmer than the glass and has a higher dew point, which means that moisture may form inside. It is more likely to occur at night or early in the morning, as the temperatures tend to be at their lowest.

Fortunately, condensation in double glazed windows is easily fixed and generally doesn't require replacement of the entire window or door. The "spacer bar," which is located between the two panes in the majority of double glazing glass replacement glazing, is filled with desiccant. This is highly absorbent and draws in any moisture that gets into the void that is the 'air gap.' However, if the spacer bar becomes saturated with moisture it can begin to leak into the frame of the window, which is where the condensation forms.

It is important to keep in mind that many double-glazed windows are protected by a guarantee. This means that you can contact the company that installed the windows. They will investigate and repair any seals or units that are defective. Do not try to modify the units because this could cause damage to your warranty.

It is recommended to find a reputable tradesperson to handle repairs to your double-glazing, and there are plenty to choose from on Checkatrade. All of our traders have been thoroughly examined and vetted to ensure you are certain you'll receive a professional service at a fair price. It is possible to fix the issue by lubricating hinges or handles of your double-glazed doors and windows. It is also a good idea to wipe down the frames using a damp cloth to see if this can help, especially since extreme weather can cause them expand or shrink and this could make them difficult open.

Draughts

The gap between the frame and the wall allows for draughts to enter your home, which could be chilly, and also boost your energy bills. Draught proofing can help by closing the gaps and increasing insulation. It is recommended to get estimates from several companies for this work as it may vary, but any reputable company should be able to guarantee their work.

Double glazing that is misted can be difficult to see through however, it is usually a sign that there's an issue with the seal. This can be resolved by an expert in window repair who will employ a powerful defogger to clean the glass and create the new seal.

If you see cold draughts forming around your windows It could be an indication that the sealed units are no longer effective. This can lead to increased heating bills. Window repair services can seal double-glazed units to prevent drafts, and also improve insulation.

If you are having difficulty opening or closing windows It could be due to the mechanisms or hinges are stiff and require oiling. It is a simple fix. You should check the warranty of the company who installed your double glazing.

Over time, uPVC frames may be discolored. This is usually caused by sunlight, cleaning solutions or weather, but if you notice a large amount of dark streaks or double glazed windows repairs areas that don't look clean, it may be time to have frames replaced. Some companies offer replacement double glazing glass services while others replace the entire frame, handle or locking mechanism. It is recommended to speak with your original window seller. They can give you advice about the most cost-effective option for your home. They might even be in a position to match your existing frames, meaning you don't have to change everything.

Smudging

This is the initial sign that double glazing is experiencing problems, and is simple to fix. The condensation that is created inside the window gets caught between the two panes. It appears as smudges and droplets of water on the exterior of the windows. If left untreated, it could lead to mould or damage to the materials of your frames and sills and sills, not to mention that breathing in mold spores over prolonged periods can cause health problems.

The top double glazing companies can identify the issue and provide an affordable solution. They will be able replace the window seals that keep air between the two glass units, and drafts out. This will result in the most comfortable living environment while reducing your energy bills.

If you want to attempt the repair yourself an ideal starting point is using a rag along with some dish soap to clean the window's surface. Then, you'll need to mix two-part epoxy on cardboard or a plate that is disposable and use it to repair any cracks. This is a temporary fix and it's crucial to select the right product for your needs.

If you are thinking of replacing your double-glazed windows, find a company who offers a guarantee on their products. This will ensure that you're dealing with a reputable professional who will be able to offer you top-quality services and products. Look at customer reviews as well before making a decision. This will help you determine if the company is right for your needs.

Mist

Condensation on the outside of your double glazed windows is nothing to worry about, as it's a sign that your windows are operating properly and are keeping damp and moisture out of your home. However, mist within your windows can be a more serious problem and could indicate that one or more of the seals have broken.

The gap between the two panes of glass in a double glazed window should be sealed with argon gas to make the whole unit air tight and water-resistant. If the glass appears to be misted, this suggests that the argon seal has been compromised or that the seal has failed. It is also indicative of poor installation because the window might have been damaged during the fitting process or the sealant has worn down over time.

Many companies claim they can repair double-glazed windows that have mist by drilling small holes into the glass, and pumping chemicals into these holes to absorb the water vapour from the inside. This is a great solution for many but it's important to know that there are limitations to what can be repaired.

Sometimes replacement is the best choice. This is especially true when there are major damage. Broken panes, rot or severe damage could indicate that the window unit is no longer functional and should be replaced with something more modern and more energy efficient. A professional consultation is recommended in these cases to determine the best course.