How to Deal With Double Glazed Repair
It's a good idea have your double-glazed windows checked frequently, particularly if you observe that the frames are contracting or expanding. This will reduce the risk of drafts.
If you see condensation between the glass panes, the seal could be failing and must be replaced. Replacing the seal will not only help to reduce condensation but will also save on energy bills.
Cracked or broken panes
Double glazing isn't indestructible and faults can occur which could reduce the energy efficiency of windows and doors. Repairing double-glazing is an easy process, but you will require the right tools and experience to do it right. It is generally recommended to work with a professional firm to perform the work instead of attempting it yourself.
A broken or cracked pane is the most frequent issue for double-glazed windows. This could be a result of a knock or blow to the frame from outside, or from an attempt to open windows that are closed. The glass could break or crack into smaller pieces, based on the size of the crack and the force that is applied to it.
Repairing a double-glazed glass window that is susceptible to cracking using a special tape or putty. This will prevent the crack from expanding or becoming worse and it will block any wind, water or other elements from entering your home through the cracks.
Another problem that is frequently encountered is condensation in double-glazed windows. This is typically caused by a damaged window seal. It is a natural process that is caused by different temperatures and weather conditions, therefore it is crucial to confirm that your windows are still in warranty before you attempt to repair them.
This is usually covered by the company who sold you your double glazing, so it is important to contact them immediately and clearly explain the issue. It is best to do this in writing instead of via text message or phone, and always keep an original copy of the correspondence.
Making a hole in the center of a misted pane is an easy method of fixing it yourself. The desiccant absorbs any moisture and will help solve the problem. This is a temporary solution and it is recommended you replace your double-glazed units with new ones as soon as possible.
Misty Panes
If double-glazed windows begin getting misty, it can be a huge trouble and can cause major disruptions to your home. If repair double glazing window can pinpoint the issue it's fairly easy to fix. In most cases the issue is caused by a failure in the seals which separate the window panes. This allows moisture to be able to get. Poor installation or drainage issues, or even defective seals from the window manufacturer can trigger this issue.
Standard sealed units consist two glass panes sandwiched with an open spacer (shown above). The inner surface of the spacer bar is perforated and the spacer bars have been filled with desiccant to absorb any moisture. The two glass panes are joined and the entire unit is filled with gas to improve its thermal efficiency.
As you can imagine if the seal is damaged, moisture may get between the panes causing condensation and mist. This could cause heat to escape from your home, which could result in a substantial amount of money being lost due to energy bills.
Unfortunately, fixing double glazing windows that have been misted isn't easy and isn't something that should be attempted by anyone who doesn't have the necessary knowledge of glazing and the construction industry. However, if you are prepared to take on the challenge, then it's possible to fix the misted seal by putting moisture-absorbing desiccant back into the space between the glass panes.
Keep in mind that this is a temporary fix, and the condensation could be back. The process will have to be repeated. It's far more effective to replace misted glass units and will be much cleaner and quicker. Replacements will restore the original insulation to your property and is not achievable by repairing. We recommend contacting with a reputable double-glazing company if you're struggling with condensation or misty windows. While you wait, make sure that your windows as dry and clean as you can.
Water Leaks
Double-glazed windows shouldn't leak, whether they are old or new. Leaking windows are not only an inconvenience but can cause serious damage to your home such as the development of mold, structural damage and increased heating and cooling costs. If you suspect a leak, contact a professional window repair company as soon as you can in order to bring the issue fixed.
Window leaks are usually a sign of an issue with the seals that connect the panes of glass. If you notice condensation between the panes it's a sure sign that your window seal has deteriorated and that moisture is getting into the insulating gap between the glass. While a little condensation is normal, if it continues to grow and is visible on the interior or exterior of your home, it's time to have a repair service in.
Another common cause of leaks is the accumulation of water on the bottom of the frame of your window. This could be a sign of blocked drain holes, improper flashing, or an uneven sill. A clogged drainage hole is simple to fix using a coat hanger wire to remove the gunk. With roofing caulk, you can fix improper flashing. If the window sill is sloping to one side, it could be due to an improper pitch. A professional window repair service can to determine the source of the issue and offer an affordable and quick solution.
While it is not uncommon for old UPVC windows to fail or leak, it is much more efficient and cost-effective to get a professional double-glazed repair service. They can restore your windows' appearance and functionality to the way they were when they first came out. They can also replace handles, hinges and locks if necessary. A professional window repair service will also give you some type of warranty for their work, which you could not get if you attempted to fix the window yourself.
Difficulty to Open
If you notice that your windows are becoming difficult to open, it is best to contact the company through which you purchased windows. In most instances, a simple repair will resolve the issue. If the issue persists then you should think about replacing your windows with new windows that are more modern in design. New double glazed windows offer the latest technology to keep your home warm and secure, including slimline uPVC frames made of aluminium, advanced insulation to stop heat from escaping, as well as innovative security hardware to keep out intruders.
Another sign that your double glazing is in need of repairs is condensation that forms between the panes of glass. This is due to an issue with the seals which separate the two panes. Inert gas is supposed be able to escape between the glass and replace it with moist air to ensure that your windows remain airtight and thermally efficient. If this doesn't happen, the seals could have deteriorated over time due changes in weather or other elements.
A draught coming from your double-glazed window another sign that the seals have failed, which means that cold air is leaking into your home. This could lead to more expensive energy bills as your heating will have to work harder to keep the temperature of your home steady.
In certain cases, a draught can be fixed by lubricating hinges or handles on your double-glazed doors or windows. It is crucial to note that this is a temporary solution, and you'll be required to consult with a professional if the problem persists.
You can also put in ventilation systems, such as extractors, air bricks, or vents in your doors and windows, to help with condensation issues. You should also let your double-glazed doors as well as windows to 'breathe,' which you can achieve through trickle vents.