How to Deal With Double Glazed Repair
It's a good idea to have your double-glazed windows inspected regularly, especially if notice the frames are expanding or contracting. This can reduce the chance of drafts.
If you see condensation between the glass panes, it is possible that the seal be failing and needs to be replaced. Replacing the seal will not only reduce condensation, but also reduce energy costs.
Cracked or Broken Panes
Double glazing isn't indestructible and there are a few issues that can reduce the efficiency of energy-efficient windows and doors. Repairing double glazing is a relatively simple process but the right tools and knowledge are required to make quality repairs. It is recommended to employ a professional perform the work instead of trying to do it yourself.
A broken or cracked pane is the most common problem for double-glazed windows. A knock or a blow from the outside can cause this, as can the attempt to open a closed window that is stuck. Glass can crack or break into pieces depending on its size and the force that is used to break it.
If the double-glazed window is susceptible to cracking it can be repaired with a type of putty or tape. This will stop the crack from expanding or getting worse and also stop the elements of wind, water or other elements from getting into your home through the cracks.
Another problem that is frequently encountered is condensation in double-glazed windows. This is usually caused by a damaged window seal. It is a natural process that can occur due to varying temperatures and weather conditions, which is why it is essential to ensure whether your windows are under warranty prior to attempting to fix them.
Typically, this is covered by the company you purchased your double glazing from so it is important to contact them immediately and clearly explain the issue. It is best to do this in writing, rather than via text message or phone Keep an original copy of the correspondence.
Drilling a hole in the middle of a misted pane is a popular method to fix it yourself. The desiccant will absorb moisture and help to solve the problem. However this is an interim solution, and it is recommended that you have your double-glazed windows replaced with new units as soon as you can.
Misty Panes
Double-glazed windows that mist up can be a real nuisance and cause major disruptions in your home. Once you identify the cause it's easy to fix. In most cases the cause of the problem is a defect in the seals between the window panes that allow moisture to get in. Poor installation or drainage issues or damaged seals made by the window manufacturer can trigger this issue.
Standard sealed units consist of two glass panes that have an open spacer bar sandwiched between them (shown in the above image). The inside of this spacer bar is perforated and the bars that are used as spacers are filled with a desiccant, which helps to absorb any moisture that comes into the unit. The two glass panes will then be sealed, and the entire unit will be filled with gas in order to increase its thermal efficiency.
As you can imagine, if a sealed unit fails then moisture could get between the panes, and this can create condensation and mist. This could also result in heat escaping your property which can add up to significant amounts of money squandered in energy bills.
Repairing a window that has been misted is a tricky job that shouldn't be attempted by someone who doesn't have extensive knowledge in the glazing and construction industries. If you're willing to take on the challenge, it is possible to repair a sealed window that has been misted by introducing a moisture-absorbing desiccant in the gap between the glass panels.
Keep in mind that this is a temporary fix and the condensation may occur again. The process will have to be repeated. It is much more efficient to replace the misty unit. It is also more efficient and cleaner. A replacement will bring back the original insulation to your home it is not possible with a repair. We suggest getting in touch with a reputable double glazing firm if you're experiencing condensation and misted windows. While you wait, make sure that your windows as dry and clean as you can.
Water Leaks
If they're new or old, double glazed windows should not leak. Leaking windows are not only a nuisance but they can cause serious damage to your home including mold development and structural damage as well as higher heating and cooling expenses. If you suspect a leak call a reputable window repair company as soon as possible to get the issue under control.
Window leaks could be an indication that the seals between glass panes are not working correctly. If you notice condensation between the panes it's a sure sign that your window seal has been damaged and that moisture is seeping into the insulating gap between the glass. A little condensation is perfectly normal. However, if the problem persists and appears on your home's exterior or interior then it's time to contact a repair service.
Another common cause of leaks is water collecting on the bottom frame of your window. This could be an indication of clogged drainage holes or flashing that isn't properly installed, or a sloped sill. It is easy to clean out a clogged drain hole by using a coat hanger. By using roofing caulk, you can easily repair flashing that is not properly installed. If the window sill slopes to one side it may be due to an improper pitch. A professional window repair service will be able to determine the source of the problem and provide an affordable, fast solution.
It is not unusual for UPVC windows that are older to break or leak. However it is more economical and efficient to use an expert to repair your double glazing. They can bring your windows' appearance and function to the way they were when they first were released. They can also replace handles, hinges and locks, if needed. A reputable window repair service will also give you some form of guarantee for their work, which you would not receive if you tried to repair the window yourself.
Difficulty to Open
If you notice your windows are becoming more difficult to open, you should contact the company that sold you them. In most cases, a simple repair can resolve the issue. If the problem persists then you should look at replacing your windows with more modern ones. Double-glazed windows are available with the most modern features to ensure your home is secure and warm. They include slimline uPVC frames or aluminium frames that have advanced insulation that blocks heat from escaping and innovative security hardware.
Condensation in the glass panes is another indication that double glazing requires repair. This is due to an issue with the seals between 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 stay in a thermally efficient and airtight state. If this doesn't happen, the seals could have degraded or simply broken down in some way, which could happen in the course of time because of changing weather conditions or other factors.
A draught emanating from the double-glazed windows is another sign that the seals have failed, indicating that cold air is leaked into your home. This can lead to higher energy bills as your heating system has to work harder to maintain the temperature of your home.
In certain cases, a draught can be fixed by lubricating handles, hinges, or mechanisms on your double-glazed doors or windows. But, it is important to remember that this is only temporary fix. If the problem persists, you will need to seek out the experts.
You can also put in ventilation devices, like extractors, air bricks, or vents glazing repairs in your doors and windows to assist with condensation issues. It is also important to allow your double-glazed doors and windows to 'breathe,' which is possible through trickle vents.