"The Double Glazed Repair Awards: The Most Stunning, Funniest, And The Most Unlikely Things We've Seen

· 5 min read
"The Double Glazed Repair Awards: The Most Stunning, Funniest, And The Most Unlikely Things We've Seen

How to Deal With Double Glazed Repair

It's a good idea to inspect your double-glazed windows regularly, especially if you find that the frames are expanding or contracting. This will decrease the chance of draughts.

If you find condensation in between the panes, it is a sign that the seal is failing and has to be replaced. The seal can be replaced to reduce condensation and save energy.

Broken or cracked Panes

Double glazing isn't impervious to damage. It is susceptible to developing problems that could reduce the energy efficiency. Repairing double glazing is a relatively easy process, however the right tools and expertise are required to carry out top-quality repairs. It is usually best to get a professional perform the work rather than try to do it yourself.

The most common issue that occurs with double-glazed windows is a broken or cracked pane. A knock or blow from outside can cause this, as could an attempt to open a stuck-closed window. Glass can break or crack 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 by using a specific type of putty or tape. This will stop the crack from expanding or getting worse and will prevent the elements of wind, water or other elements from getting into your home through the cracks.

Condensation in double glazing is another common problem and is usually caused by a failure of the window seal. It is a natural occurrence that is caused by different temperatures and weather conditions, which is why it is important to check that your windows are still in warranty before you attempt to fix them.

Typically, this is covered by the company you bought your double glazing from so it is essential to contact them immediately and clearly explain the issue. This is best written down instead of by phone or text. Always keep an original copy.

If you're interested in trying to fix and fix a window that has become misty by yourself, a popular method involves drilling through the middle of the affected window. The desiccant absorbs any moisture and help to solve the problem. However this is an interim solution, and it is recommended to get double-glazed windows replaced with new units as soon as you can.

Misty Panes

If double-glazed windows begin fogging up, it can be a huge pain and can cause significant disruptions to your home. However, it is relatively easy to resolve the issue once you understand the root of the issue. In most cases the cause of the issue is a defect in the seals between your window panes, which allows moisture to enter. This can be caused by inadequate installation, drainage issues or even faulty seals from the window manufacturer.

Standard sealed units comprise two glass panes sandwiched with a hollow spacer (shown above). The inside of the spacer bar is perforated, and the spacer bars have been filled with desiccant to absorb any moisture. The two glass panes will then be sealed and the whole unit will be filled with gas in order to increase its thermal efficiency.

As you can imagine, if the sealed unit fails then moisture can enter between the panes, and this could cause condensation and mist. This could also result in the heat from your home being lost which could result in a significant amount of money lost through energy costs.

Unfortunately, repairing a misted double glazing window can be a little tricky and shouldn't be attempted by anyone without an extensive understanding of glazing and the construction industry. If you're willing to tackle the challenge then it is possible to repair a misted sealed unit by adding moisture absorbing desiccant back into the gap between the glass panes.

Keep in mind, however this is an interim solution. The condensation will likely return and the process might need to be repeated.  double glazing repairs near me 's much more efficient to replace a misted glass unit and will be much more hygienic and faster. Replacements will restore the original insulation of your home and is not achievable with a repair. We suggest getting in touch with a reputable double glazing company if you're having trouble with condensation and misty windows. While you wait, make sure to keep your windows as clean and dry as you can.

Water Leaks

Whether they are new or old, double-glazed windows must not leak. Leaking Windows are not just an inconvenience, but they can also cause serious damage to your home. This includes the growth of mold, structural damage, and the cost of heating and cooling. Contact a professional window company as soon as you suspect a issue.

Window leaks are an indication that the seals between glass panes are not functioning correctly. If you notice condensation between the glass panes it's an indication that the seal between the two panes has become weaker. Moisture is now flowing through the insulation space between the two panes. While some condensation is normal, if it persists and is visible on the interior or exterior of your home, it's time to have an repair service.

Another reason for leaks is that water collects at the bottom of the frame of your window. This could be a sign of clogged drain holes or flashing that is not properly installed, or a sloped sill. It is simple to clear a blocked drain hole using a coat hanger. Improper flashing is also easy to fix using roofing caulk to fill in the gaps around the frame. A misplaced pitch could be the cause of a window sill that slopes to one side. A reputable window repair company will be able to identify the cause and provide an efficient, quick and cost-effective solution.

While it is not unusual for old UPVC windows to break or leak however, it is more efficient and cost-effective to hire a professional double glazed repair service. They can bring back the appearance and function of your windows back to the way they were when they were brand new. They can also replace handles, hinges and locks, if needed. Professional window repair firms will give you a guarantee for their work. You would not get this if you attempted to fix windows yourself.

The difficulty of opening

If you notice that your windows are getting difficult to open, you must get in touch with the company through which you purchased windows. In most cases, the problem is fixable with a simple fix. If the issue persists, you may want to consider replacing your old windows with newer ones. Double-glazed windows are available with the latest technology to keep your home warm and secure, such as slimline uPVC or aluminium frames with advanced insulation that stops heat from escaping, as well as innovative security equipment to deter intruders.

Another indication that your double glazing needs repairs is condensation between the panes of glass. This is caused by an issue with the seals that connect the two panes. Inert gases are designed to escape between the panes of glass and be replaced by moist air. This will keep your windows airtight and energy efficient. If this doesn't happen, then the seals may have become less effective over time due to weather conditions or other factors.

A draft that is coming from a double-glazed window can also indicate that the seals are failing which means cold air is leaking into your home. This could lead to higher energy costs, since your heating will have to perform harder to keep the temperature in your home stable.

In some cases a draught can be fixed by lubricating hinges, handles or mechanisms on your double-glazed windows or doors. It is crucial to remember that this is only a temporary fix and if the issue persists, then you'll have to contact a professional.


To help reduce condensation, consider installing ventilation in your windows and doors, such as air bricks or extractors. It is also important to allow your double-glazed doors and windows to 'breathe,' which you can achieve with trickle vents.