Double Glaze Repair
Modern double glazing is safe and warm, however it can also develop a variety of annoying issues in time. This can be a result of draughts, condensation between panes, and fogging.
Many of these issues are easily solved by a professional. This allows the window to breathe and improve the thermal efficiency of your home.
Draughts
No matter if you have uPVC aluminium or timber double glazing, problems with it will happen in time. They could be minor annoyances such as a window or door that gets stuck or a lock or handle issue, or misted glass. But they can also be more serious issues like a window that is leaking that isn't closed or a broken sealing. Some of them can be easily fixed by you at home, such as a stuck door or window but others will require the expertise of a professional, and may need to be replaced.
Many of these minor issues could be caused by a build-up of condensation, which can cause gaps between frames to appear. This can result in the cold air getting into your home and increasing your energy costs. You can solve this issue by wiping the frames down with a damp towel to eliminate moisture and allow material to shrink. If this does not work, you can try a draught-excluder. These are available in different forms like foam strips and brush seals which can be slipped into the gap.
Leaking windows could be a more serious issue. It can happen when the seals that join the frame to the aperture are damaged or worn out. They can also be fixed by cleaning the drainage section to remove any debris, or by replacing the seals. It's worth checking your warranty since many businesses offer a warranty that will cover these kinds of issues for a period of 10 or 20 years and sometimes up to a lifetime guarantee.
When minor issues are solved, it's worth considering having double-glazed windows professionally draught-proofed. This can improve the insulation of your home, decrease the noise, and also reduce the cost of energy. It will make your home more comfortable. It can also help prevent condensation from developing in the panes of your glass units which can cause damage to seals. Alternately, you can upgrade your glass to an A-rated energy efficient glazing and further reduce your heating costs.
Smudging
It's true that double glazing can improve the insulation in your home and keep it warm and comfortable. It is not indestructible and will have to be repaired in time. Fortunately, the majority of issues that can develop with double glazing can be easily solved, and there's no need to replace your doors or windows altogether.

One of the most frequent problems people have with double glazing is that it becomes difficult to open and close. This could be due to several reasons, including the frames expanding or shrinking slightly depending on the weather and temperature. The hinges and handles could also wear out and make it difficult to operate windows and doors.
Smudging can also be an issue with double glazing and it happens when a build-up or dirt on the window seals causes them to become opaque. This is usually caused by condensation between the panes. It is important to fix the problem before it gets any worse.
A damp, clean cloth can be used to wash window seals. This will get rid of any surface dirt and abrasions and can be used on the inside of the frame as well as on the outside. It is recommended to avoid using anything that is abrasive to clean the rubber seals, since it may damage them. If you have window frames it's a good idea use a cloth that matches the colour so as not to mark the seals made of rubber.
Condensation and misting are signs that your double-glazed unit isn't retaining the insulating gases between the panes. This can lead to higher heating costs because the window is not performing its function. It can be expensive to repair a window that is faulty.
Luckily, the majority of double glazing problems can be resolved by double glazing repair specialists. They will be able to repair broken panes, drafty windows, and even foggy glass. They can also upgrade your double glazed units to an A-rated energy efficient product that will help reduce your energy bills.
Mist
Double glazing is a great insulation, soundproofing and looks fantastic when they're in good condition. However, if not properly maintained, they'll degrade quickly and turn cloudy or misty. This decreases the efficiency of the windows and also looks shabby and unattractive.
Double-glazed windows begin to fog, it's a clear sign that there is a problem with the seals on the window. It could be due to inadequate installation, deterioration, or moisture within the sealed unit (sometimes known as the 'blown' double windows).
The cause is often condensation and humidity levels in the home, however it could also be due to seals that have been worn out. This is a problem that is more common with older double glazing frames made of aluminium. However modern plastic-framed units too suffer from this.
It is a lot less expensive to replace the double-glazed glass than installing new windows. DG Servicing can replace the sealed unit without damaging the frame, and we offer an array of replacement options to make your double-glazed windows appear new.
Some companies claim they can resolve the issue by drilling tiny holes into the window and injecting chemicals to eliminate the condensation and fog. This is not a permanent fix and could damage your window.
The best recommendation is to use only approved and experienced fitters when installing double glazed windows and doors, and keep copies of warranties, contracts and the proof of payment. This can be extremely helpful should you encounter problems with the double glazing. It's also a good idea to carry out regular cleaning and maintenance of your windows to ensure the seals are kept in good condition. Follow these simple steps and your double glazing will last for a long time. If you do experience any issues, don't overlook them as they will only get worse. It is always best to fix problems early, before they become expensive repairs or replacements.
Condensation
Double-glazed windows are constructed by two glass panes separated by a gas layer, often argon. This increases the energy efficiency of your house by keeping heat in during colder temperatures. Double glazing can lead to condensation.
Condensation usually occurs due to differences in temperature between the air and the glazed windowpanes. It can occur at night or when it's particularly cold. The condensation is seen as drops on the windows' surface. Fortunately, this is not necessarily an indication that your windows are not functioning properly. However, it is important to remember that this could also be an indication of poor air circulation within your home.
Moisture may also get caught between the panes in your double-glazed window. This can lead to the growth of damp and mould inside your home that may be difficult or impossible to remove without replacing your windows. In the event that you do find a problem with condensation, it's recommended to contact your installer and make an claim under the warranty provided when you bought the double-glazed.
Window frames that are stained by double glazing are not only unsightly however, they also affect the efficiency of heat of your home. This means your heating will be used to warm the area around the window rather than to keep yourself warm.
Most double-glazed windows that are cloudy can't be fixed because the seal between two glass panes has been broken. This is a great opportunity to upgrade to an energy efficient window that has an A rating.
It is important to ensure you have the right tools and equipment prior to attempting any repairs to double glazing yourself. This requires a window cleaning kit, which should contain rubber gloves and a meter to measure resistance, and an squeegee to get rid of water. These tools can be used to clean double-glazed windows, ensuring that they are watertight and the seals are strong. A gasket roller can be used to push new seals into the corners of double glazing.