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12 Stats About Double Glazed Repair To Make You Think About The Other People
How to Deal With Double Glazed Repair

It is recommended to have your double-glazed window frames checked regularly, especially when they are expanding or shrinking. repair double glazing windows can reduce the chance of drafts.

If you find condensation between the panes this indicates that the seal is failing and has to be replaced. The seal is able to be replaced to lessen condensation and save energy.

Cracked or broken Panes

Double glazing is not indestructible. It can develop problems that could reduce the efficiency of energy. Repairing double-glazing is a relatively easy process however, you'll need the right tools and expertise to complete it right. It is normally best to hire a professional company to complete the task rather than trying it yourself.

A broken or cracked pane is the most frequent issue for double-glazed windows. It could be the result of a blow or knock on the frame from outside or a failed attempt to open the window that is closed. Glass can crack or break into pieces based on its size and the force applied to crack it.

If windows with double glazing are susceptible to cracking, it can be repaired with a form of putty or a special tape. This will stop the crack from expanding or getting worse and also stop water, wind or any other elements from getting into your home through the cracks.

Another common problem is condensation in double-glazed windows. It is usually caused by a damaged window seal. It is a natural process that can occur due to varying temperatures and weather conditions, so it is crucial to confirm that your windows are under warranty prior to attempting to fix them.

Typically, this issue will be covered by the company you bought the double glazing from. Therefore, it is crucial to contact them promptly and clearly explain the issue. It is best to do this in writing, rather than by text or phone, and always keep an original copy of the correspondence.

Drilling a hole in the middle of a misted pane is a common method to fix it yourself. A special desiccant is inserted to absorb moisture and this will help the condensation issue to heal itself. This is only a temporary fix and it is recommended that you replace your double-glazed units with new ones as soon as is possible.

Misted Panes

When double glazed windows start getting misty, it can be a real trouble and can cause major disruption in your home. If you can pinpoint the issue, it's relatively simple to repair. In the majority of cases the issue is due to a problem in the seals which separate your window panes. This allows moisture to enter. This could be due to inadequate installation, drainage issues or even defective seals from the window manufacturer.

Standard sealed units comprise of two glass panes, with a hollow spacer bar sandwiched between them (shown in the image above). The inside of the spacer bar has been perforated, and the spacer bars have been filled with desiccant to suck up any moisture. The two glass panes then are sealed and the whole unit is filled with gas to increase its thermal efficiency.

As you can imagine, if the sealed unit fails, moisture can enter between the panes and can create condensation and mist. This could also cause heat to escape from your home, which could result in a substantial amount of money lost on energy bills.

Unfortunately, fixing the misted double glazing window can be a little tricky and shouldn't be attempted by anyone without extensive knowledge of the construction industry. If you are willing to take on the challenge, it is possible to repair a misted sealed window by introducing a moisture-absorbing desiccant in the gap between the glass panels.

Be aware that this is only a temporary fix and the condensation may return. The process will need to be repeated. It's more efficient to replace the misted glass and will be much more hygienic and faster. A replacement will bring back the original insulation of your home, which is not possible with a repair. We recommend contacting with a reputable double glazing company if you're having trouble with condensation and misted windows. While you wait, make sure that your windows as clean and dry as possible.

Water Leaks

No matter if they are brand new or old, double glazed windows must not leak. Leaking Windows are not just a nuisance, but can also cause serious damage to your home. This can include the growth of mold and structural damage as well as increased heating and cooling bills. Contact a professional window company as soon as you notice a issue.

Window leaks are usually an indication of a problem with the seals between panes of glass. If you notice condensation between the glass panes, it is a sign that the seal between the two panes has deteriorated. Moisture is now flowing through the insulating space that is between the two panes. While a little condensation is normal, if it persists and becomes visible on the outside or inside of your home it is time to get an repair service.

Another reason for leaks is the accumulation of water at the bottom of the frame of your window. This could be an indication of clogged drainage holes or flashing that is not properly installed or a sloped sill. A drainage hole that is clogged can be easily fixed by using a coat hanger wire to clear the gunk. By using roofing caulk, it is easy to fix flashing that isn't working properly. A misplaced pitch could be the reason of a window sill that slopes to one side. A reputable window repair company will be able to determine the root of the problem and offer an efficient, quick and cost-effective solution.

It is not uncommon for UPVC windows that are older to leak or break. However it is much more cost-effective and efficient to hire a double glazing repair service. They can bring your windows' appearance and functionality to how they were when they first were introduced. They can also replace hinges, handles, and locks if required. A professional window repair service will also give you some type of warranty for their work, which you will not receive if you tried to repair the window yourself.

The difficulty of opening

If you notice that your windows are becoming difficult to open, you should get in touch with the company from whom you bought windows. In most cases the issue can be resolved by an easy fix. If the issue persists then you should think about replacing your windows with more modern ones. Double-glazed windows are available with the most recent features to keep your home safe and warm. They include slimline uPVC frames or aluminium frames with high-tech insulation that stops heat from escaping, as well as innovative security hardware.

Condensation in the glass panes is another common indication that double glazing needs repair. This is due to an issue with the seals that separate the two panes. Inert gases are designed to escape between the two panes of glass and be replaced by humid air. This will keep your windows airtight and energy efficient. If this isn't happening, the seals may have deteriorated or even broken in some way, which could happen in the course of time because of changing weather conditions or other elements.

A draft from a double-glazed window could also be a sign that the seals aren't working and cold air is coming in to your home. This could lead to higher energy costs, since your heating system will need to work harder to keep the temperature inside your home steady.


In some instances, the draught could be solved by lubricating hinges, handles, or mechanisms on your double-glazed doors or windows. However, it is important to keep in mind that this is only a temporary fix and if the problem persists, you'll need to contact a professional.

To help reduce condensation, consider installing ventilation in your windows and door for reducing condensation, such as extractors or air bricks. It is also important to allow your double-glazed windows and doors to 'breathe' by leaving them open as much as possible. This can be achieved with trickle vents.

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