How to Deal With Double Glazed Repair
It is a good idea to have your double-glazed windows inspected regularly, especially if observe that 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. The seal can be replaced to reduce condensation and save energy.
Cracked or Broken Panes
Double glazing isn't indestructible. It is susceptible to developing problems that could reduce the energy efficiency. Repairing double glazing is a straightforward process, but the proper tools and knowledge are required to make quality repairs. It is recommended to work with a professional firm to do the work instead of attempting it yourself.
A broken or cracked pane is the most common problem with double-glazed windows. It could be the result of a blow or knock to the frame from outside, or from an 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.
You can repair double-glazed glass windows that is prone to cracking using a special tape or putty. This will prevent the crack from extending or getting worse. It will stop any water, wind or other elements from entering your home through the cracks.
Another issue that is common is condensation in double glazing. This is usually the result of a broken window seal. It is a normal phenomenon that occurs due to temperatures and weather conditions. Before you attempt to repair your windows, you should check if they're covered by the warranty.
This is usually covered by the company that supplied you with your double glazing, therefore it's essential to contact them promptly and explain the problem clearly. This should be written down, rather than by phone or text. Always keep an original copy.
Drilling a hole in the centre of a misted pane is a popular way to repair it yourself. The desiccant will absorb moisture and aid in resolving the problem. This is only a temporary fix and it is recommended you replace your double-glazed units with new ones as soon as you can.
Misted Panes
Double glazed windows that mist up can be a major nuisance and cause major disruptions to your home. Fortunately, it can be fairly simple to fix the issue after you have figured out the root of the issue. In most cases the problem is caused by a flaw in the seals that protect your window panes. This allows moisture get into. Poor installation or drainage issues or defective seals from the window manufacturer can cause this issue.
Standard sealed units are made up 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 improve its thermal efficiency.
As you can imagine, if a sealed unit fails, moisture could get between the panes and can cause condensation and even mist. This could also cause heat to escape from your home, which could result in a significant amount of money being lost due to energy bills.
Unfortunately, repairing repairs to double glazing misted double glazing window can be a bit difficult and shouldn't be attempted by those who don't have extensive knowledge of the construction industry. If you're willing to tackle the challenge, it is possible to repair the misted seal of a window by introducing a moisture-absorbing desiccant in the space between the glass panels.
Keep in mind, however, that this is only a temporary solution and the condensation will likely return and the process could need to be repeated. It's more efficient to replace misted glass units and it will also be much cleaner and quicker. A replacement will also restore the original insulation of your house which isn't available through repair. We suggest getting in touch with a reputable double glazing firm if you're experiencing condensation and misty windows. While you wait, keep your windows as clean and dry as possible.
Water Leaks
If they're new or old, double glazed windows must not leak. Leaking windows aren't only an inconvenience but can cause significant damage to your home including the development of mold and structural damage, as well as increased heating and cooling costs. If you suspect a leak, contact a professional window repair service as soon as possible to get the issue under control.
Window leaks are a sign that the seals between glass panes aren't functioning properly. If you notice condensation between the panes of glass, it is a sign that the seal between the two panes is deteriorating. Moisture is now seeping through the insulation space between the two panes. A small amount of condensation is normal. However should the issue persist and appears on your home's exterior or interior it is the right time to call an expert repair service.
Water collecting at the bottom of your window frame is a typical cause of leaks. This can be a sign of drainage holes that are blocked or flashing that isn't properly installed, or an unbalanced sill. It is easy to clear a blocked drain hole by using a coat hanger. Flashing that isn't properly installed is also simple to fix using roofing caulk to fill in the gaps around the frame. If the window sill is sloped to one side it may be due to an improper pitch. A professional window repair service can identify the cause and provide a fast, cost-effective solution.
While it is not uncommon for old UPVC windows to leak or break but it is more efficient and cost-effective to hire a professional double-glazed repair service. They can restore the appearance and function of your windows to what they were like when they were new. They can even replace hinges, handles, and locks, if needed. A reputable window repair service will also offer a form of guarantee for their work, which you would not be able to get if you tried to fix the window yourself.
It is difficult to open
If you find that your windows are getting harder to open, you should contact the company from which you purchased windows. In most cases, the problem is fixable with a simple fix. If the issue continues to persist it is possible to consider replacing your old windows with more modern ones. New double glazed windows offer state-of-the-art features that will 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 in the glass panes is another indication that double glazing requires repair. This is due to a failure of the seals which separate the two panes. Inert gas is supposed seep out between the glass and replace it with moist air to ensure that your windows stay well-insulated and thermally efficient. If this doesn't happen, the seals could have degraded or even broken and this can occur in time as a result of changing weather conditions or other factors.
A draught coming from the double-glazed windows is an indication that the seals have failed, which means that cold air is getting into your home. This could also lead to higher energy costs since your heating system will have 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 double-glazed windows or doors. It is important to remember that this is a temporary solution, and you'll have to seek out the experts when the issue persists.
To prevent condensation, consider installing ventilation in your doors and windows for reducing condensation, such as air bricks or extractors. It is also important to allow your double-glazed windows and doors to breathe by keeping them open as much as possible, which can be achieved with trickle vents.