Repairs to Double Glazed Windows

Double glazing can make your home more efficient. Its primary benefit is to retain heat and prevent cold air from entering your home.

Double glazed windows can also reduce noise and increase the value of your home. However, they can have issues from time to time. The good thing is that repairs can be a more cost-effective option than replacement windows.

Seals

Double glazing utilizes various seals to ensure that the two panes are securely together and that warm air can pass through while cold air is kept outside. Depending on the type of window you have it will require different types of seals. A reputable installer will provide you with the best options for your needs, and explain how your windows are designed to work with the seals they use.

During manufacture, windows are coated with protective coatings to ensure their durability and to keep them safe from the harsh elements. However, these coatings may be damaged over time when they are not maintained regularly. If the coatings do wear off, it's important to replace them before damage occurs to the seals. This will help to keep out condensation, draughts and mist within the double glazing, and also maintaining your energy efficiency.

If your double-glazed windows are becoming difficult to open or have dropped/sagged over time, this is often fixed by simply oiling the mechanism, hinges, and handles. This will allow you to move the windows or Window doors, and may resolve the problem completely. If the problem persists you should speak to your installer. It is important to note that some issues are not fixed, particularly in the case of double glazing installed by an unreputable company.

Misted or cloudy windows are usually caused by an unsound seal between the two panes of glass. This can be a sign of an underlying issue, like excessive drafts or a difference between room temperatures. Failing window seals allow outside air to enter your home, which can impact your comfort levels and increase your energy bills.

Although it is possible to seal your existing double glazed windows but this can be costly. It is also crucial to determine if your windows are in need of replacement rather than replacing them. This is especially true if the windows are badly damaged or if the frame is severely rotted. It is also a good idea to check that your windows are still in warranty, which can reduce costs.

Glass

Double glazing can improve insulation in your home. This is particularly true if you reside in a region that is cold. This means that you can turn the heating up a little less, and you'll also save money on your energy bills. However, there are some issues that could arise with double glazed windows, and these need fixing as soon as possible. Luckily, a trustworthy tradesperson can fix your double-glazed windows quickly and efficiently. All you have to do is use an established website like Checkatrade, which provides tradespeople who are thoroughly vetted and checked to provide the best service.

The seals between the two panes of double glazing may break. This can cause mist and condensation. This can be fixed quickly, since the glass must be removed and hot air piped into to eliminate any remaining moisture. Then, the seal is put back in place, and the window will be sealed to prevent any water from entering the window in the future.

Another issue is that the frame may be difficult to open or have become sagging over time. This can be repaired by lubricating hinges or mechanisms using an oil that is suitable for the task. In extreme instances it may be necessary to replace the frame.

Double glazing reduces outside noise. This is a huge benefit for those living near highways, airports or noisy neighbors. Double glazing can reduce high-frequency sounds like music and voices, making it easier to enjoy your time at home.

Double glazing can also shield furniture and décor from sun damage. This is because the glass blocks the harmful UV rays that can cause them to fade over time. The additional insulation makes it easier to regulate the temperature of your home, which can aid in avoiding overheating in summer and keep your heater on all day long in winter. This will make your home more comfortable and increase the value of your home.

Frames

Double glazing can be difficult to open or close when the mechanisms are rigid. This could be due to extreme temperatures or simply ageing. It is possible to try cooling or oiling the mechanism as well as hinges, but it is more effective to have the issue resolved by a professional.

Double glazing frames can also develop problems such as misting between glass panes. This can be difficult to fix yourself however a professional repairer will be able create a new seal and stop the misting from returning.

Despite the fact that double-glazed windows are made to last, it is important to get any repairs carried out when you spot them. This will allow you to maintain the efficiency of the window and also avoid problems such as draughts or condensation in the corners of the frame.

It is also worth remembering that most double glazed windows come with a warranty and some even have lifetime guarantees, so it's important to know what they cover before you do any work. Usually, the company you bought your double-glazed windows from will provide details of how to contact them, plus the details of any warranties that you may have.

If your double-glazed windows are having issues, it is best to locate a reputable tradesperson to solve the issue. Checkatrade can connect you with local window specialists who have been verified and background examined. You can reach them via our online enquiry form, so it's easy to request a no-cost estimate. You can then be confident that the person you choose will have the required skills and knowledge to perform the correct double-glazing repairs for your home. Click here to search for a local double glazing expert and window see how they can help you. You can also contact us at 0800 0185897 to receive an idea of an appropriate tradesperson. We'll give you a list according to your needs and postcode of the most reputable tradespersons.

Gaskets

The window gasket, which is glazed, is an essential component of double glazing, designed to provide a crucial seal between the sash and frame while preventing air infiltration. However, over time the quality and performance of a gasket may degrade. As a result, it is crucial to be able recognize the signs of deterioration and respond quickly.

The most common indication of a gasket that is degrading is visible black streaks on the window doctor sill and frame. These stains result from oil leaching out of the degrading rubber which dries out and shrinks. The gaps that result from this in the window frame and glass will allow air to enter the building envelope and cause water damage. In addition, draughts as well as cold spots can be observed in the rooms and buildings where the windows are located.

In the long term the degradation of gaskets can result in higher maintenance costs and energy bills for building owners. In the end it is essential for building managers to keep records of repairs and degraded gaskets, and make regular checks of the condition of their double glazing.

It is also important to realize that the degrading of gaskets does not necessarily mean that your double-glazed windows need replacement. In many instances, a damaged gasket can be repaired by using overlay components, which are then glued to the frames of the present and window sash. This is a much cheaper alternative than a full replacement and could reduce repair costs.

Although it is possible to seal your double-glazed windows however, it is generally more affordable and simpler to employ a professional. This will not only save you time, but also ensure that all work is done in accordance with the original specifications. A reputable double glazing company should also be able offer you a guarantee on their work. This will give peace of mind, and assure you that the work was done correctly. You will also be able to access technical advice should you require it in the future.