How to Deal With Double Glazed Repair
It is recommended to have your double-glazed window frames regularly inspected, especially when they are shrinking or expanding. This can reduce the chance of draughts.
If you see condensation between the glass panes, it is possible that the seal be failing and must be replaced. Replacing the seal will not only reduce condensation, but also save on energy bills.
Cracked or broken Panes
Double glazing isn't indestructible and it is possible for faults to occur that can affect the efficiency of energy-efficient windows and doors. Repairing double-glazing is an simple task however, you'll require the right tools and knowledge to do it properly. It is generally recommended to employ a professional complete the task, rather than attempting to do it yourself.
The most common fault that affects a double-glazed window is a cracked or broken pane. This can be a result of a knock or blow to the frame from outside or a failed attempt to open windows that are closed. Glass can crack or break into pieces depending on its size and the force applied to crack it.
If the double-glazed window is susceptible to cracking, it can be repaired by using a form of putty or a special tape. This will prevent the crack expanding or getting worse and also stop the elements of wind, water or other elements from entering your home through cracks.
Condensation in double-glazed windows is another frequent issue and this is often the result of a breakdown of the window seal. It is a normal phenomenon that occurs due to temperatures and weather conditions. Before attempting to fix your windows, make sure to determine if they are covered by warranty.
It's usually covered by the company who sold you your double glazing, so it is important to contact them promptly and clearly explain the issue. This should be written down, rather than by text or phone. Always keep a copy.
Making a hole in the middle of a misted pane is a popular method of fixing it yourself. A desiccant that is specially designed is placed in the hole to absorb any moisture, and this will help the condensation issue to heal itself. However, this is only temporary solution, and it is recommended to get your double-glazed windows replaced with new windows as soon as you can.
Misted Panes
Double glazed windows that mist up can be a huge nuisance and cause major disruptions to your home. It is, however, relatively easy to resolve the issue after you have figured out what's causing it. Most often, the cause of the problem is a defect in the seals between your window panes that allow moisture to enter. Poor installation or drainage issues, or even defective seals from the window manufacturer can trigger this problem.
Standard sealed units consist of two glass panes with a hollow spacer bar inserted between them (shown in the above image). The surface of the spacer bar is perforated and the spacer bars have been filled with desiccant to absorb any moisture. The two glass panes then be sealed, and the entire unit will be injected with gas to improve its thermal efficiency.
As you can imagine, if the sealed unit fails, then moisture can enter between the panes and could cause condensation and mist. This can also cause heat to escape from your property, which could result in a substantial amount of money being lost due to energy bills.
Unfortunately, repairing the misted double glazing window isn't easy and isn't something that should be attempted by anyone who doesn't have the necessary knowledge of the construction industry. If you're willing to take on the challenge, it's possible to repair a sealed window that has been misted by introducing a moisture-absorbing desiccant in the space between the glass panels.
Be aware that this is only a temporary fix, and the condensation might be back. The process will have to be repeated. It is much more efficient to replace a misted unit. It is also more efficient and cleaner. A replacement will also restore the original insulation of your property that isn't accessible with repairs. We suggest getting in touch with a reputable double glazing company if you're struggling with condensation and misted windows. In the meantime, try to keep your windows as dry as they can by making sure they're well ventilated and cleaned regularly.
Water Leaks
If they're new or old, double glazed windows should not leak. Leaking repairs to double glazing are not only an inconvenience but can cause severe damage to your home, including mold growth and structural damage as well as higher heating and cooling costs. If you suspect a leak call a reputable window repair service as soon as you can to get the issue fixed.
Window leaks can be an indication that the seals between glass panes are not functioning properly. If you notice condensation between the panes of glass, it is an indication that the seal between the two panes has become weaker. Moisture is now flowing through the insulation space between the two panes. A small amount of condensation is normal. However should the issue persist and is evident on the exterior or interior of your home then it's time to contact an expert repair service.
Another common cause of leaks is the accumulation of water at the bottom of the frame of your window. This can be a sign of drainage holes that are blocked, improper flashing or an unbalanced sill. It is simple to clear a clogged drain hole using a coat hanger. Using roofing caulk, you can fix improper flashing. If the window sill is sloped to one side, it could be due to an incorrect pitch. A professional window repair service will be able determine the root of the problem and provide an affordable, fast solution.
It is not unusual for UPVC windows that are older to leak or break. However it is much more cost-effective and efficient to use an expert to repair your double glazing. They can bring back the appearance and functionality of your windows to the way they were when they were brand new. They can even replace hinges, handles, and locks if necessary. Professional window repair firms will give you a guarantee for their work. You wouldn't receive this if you tried to fix the windows yourself.
The difficulty of opening
If you notice that your windows are getting harder to open, contact the company where you purchased windows. In most cases, the problem can be resolved with an easy fix. If the issue continues to persist then you should think about replacing your windows with more modern ones. Double-glazed windows are available with modern features that keep your home warm and secure, including slimline uPVC or aluminium frames, advanced insulation to stop heat from escaping, as well as innovative security equipment to keep out intruders.
Condensation between glass panes is another sign that double glazing requires repair. This is caused by an issue with the seals between the two panes. Inert gas is supposed seep out between the glass and replace it with moist air to ensure that your windows are in a thermally efficient and airtight state. If this doesn't happen, the seals could have deteriorated over time due to changes in weather or other elements.
A draft coming from a double-glazed window can also be a sign that the seals aren't working, which means that cold air is coming into your home. This could also lead to more energy costs as your heating system will need to work more to maintain the temperature in your home.
In certain situations the draught could be fixed by lubricating the hinges handles, mechanisms or handles of your double-glazed doors or windows. It is crucial to remember that this is only a temporary fix and if the issue persists, you'll need to seek out the experts.
You can also install ventilation systems, such as air bricks, extractors or vents in your windows and doors to assist with the issue of condensation. It is also important to allow your double-glazed windows and doors to breathe by leaving them open as much as feasible, which can be achieved with trickle vents.