How To Get Better Results With Your Double Glazed Repair

How To Get Better Results With Your Double Glazed Repair

How to Deal With Double Glazed Repair

It's a good idea have your double-glazed windows checked regularly, especially if you observe that the frames are expanding or contracting. This will decrease the chance of drafts.

If you notice condensation between the panes this indicates that the seal is failing and has to 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 is not impervious to damage and faults can occur which can reduce the energy efficiency of windows and doors. Repairing double glazing is a relatively straightforward process, but the proper tools and skills are needed to carry out top-quality repairs.  double glazing windows repair  is generally recommended to hire a professional to do the work, instead of trying to do it yourself.


A broken or cracked window is the most common problem for double-glazed windows. This can be a result of a knock or blow on the frame from outside or an attempt to open the window that is shut. Glass can crack or break into pieces depending on its size and the force that is used to crack it.

Repairing double-glazed glass susceptible to cracking using a special tape or putty. This will prevent the crack growing or becoming worse, and will prevent wind, water or other elements from getting into your home through the cracks.

Condensation in double glazing is another frequent issue and is usually caused by a failure of the window seal. It is a common occurrence that is caused by weather and temperature changes. Before attempting to fix your windows, check to determine if they are covered by warranty.

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

If you're interested in trying to fix and repair a misted window yourself, a common method involves drilling a hole into the centre of the affected window. A special desiccant is then placed in the hole to absorb any moisture, and this can help the condensation issue to get rid of itself. However it is temporary solution, and it is recommended to have double-glazed windows replaced with new units as soon as you can.

Misty Panes

Double-glazed windows that fog up can be a major issue and cause major disruptions to your home. However, it is fairly easy to fix the issue once you understand what's causing it. In most cases the issue is caused by a flaw in the seals which separate the window panes. This allows moisture enter. This can be caused by poor installation, drainage issues or even seals that are defective from the window manufacturer.

Standard sealed units comprise two glass panes that are sandwiched by an open spacer (shown above). The inner face of this bar is perforated, and the bars are filled with a desiccant that is used to absorb any moisture that gets into the unit. The two glass panes will then be sealed, and the entire unit will be filled with gas to improve its thermal efficiency.

As you can imagine if the seal fails, moisture could get in between the panes and cause condensation and mist. This can also cause heat to escape from your property, which could result in a significant amount of money lost on energy bills.

However, fixing double glazing windows that have been misted isn't easy and shouldn't be attempted by anyone without extensive knowledge of glazing and the construction industry. However, if you are willing to tackle the challenge, it's possible to fix a misted sealed unit by adding moisture absorbing desiccant to the gap between the glass panes.

Be aware that this is only a temporary fix and the condensation might be back. The process will have to be repeated. It is more effective to replace a misted unit. It will also be cleaner and faster. A replacement can also restore the original insulation of your home that isn't accessible in repairs. We recommend getting in touch with a reputable double-glazing company if you're struggling with condensation or misty windows. While you wait, keep your windows as dry and clean as you can.

Water Leaks

If they're new or old, double-glazed windows must not leak. Leaking Windows are not just an inconvenience, but could also cause serious damage to your home. This includes mold growth and structural damage as well as higher heating and cooling costs. If you suspect that your windows are leaking you should contact a professional window repair service as soon as you can in order to bring the issue fixed.

Window leaks are usually indications of a problem with the seals between panes of glass. If you see condensation between the panes, it's a sure sign that your window seal has been damaged and that moisture is getting into the gaps between the glass's insulating. A little condensation is perfectly normal. However when the issue persists and is evident on your home's interior or exterior it is the right time to call in an expert repair service.

Water accumulating at the bottom of your window frame is another common cause of leaks. This can be a sign of drainage holes that are blocked or flashing that is not properly installed or an unbalanced sill. It is easy to clear a blocked drainage hole by using a coat hanger. Incorrect flashing is also easy to fix by using roofing caulk to fill the gaps in the frame. If the window sill is sloped to one side it may be due to an improper pitch. A professional window repair service will to determine the source of the problem and provide an affordable, quick solution.

While it is not uncommon for old UPVC windows to break or leak but it is more efficient and cost-effective to seek out a professional double-glazed repair service. They can bring your windows' appearance and functionality to the way they were when they first were released. They can also replace hinges, handles, and locks if necessary. Professional window repair companies will offer you a guarantee on their work. You wouldn't get this if you attempted to repair the windows yourself.

It is difficult to open

If you notice that your windows are becoming difficult to open, you must contact the company from which you purchased windows. In the majority of cases, a simple repair will resolve the issue. If the problem persists, you may want to look at replacing your windows with more modern ones. Double-glazed windows with modern designs offer the latest technology to keep your home safe and warm, including slimline uPVC frames made of aluminium with advanced insulation that stops heat from escaping, as well as sophisticated security hardware that keep out intruders.

Another indication that your double glazing requires repairs is condensation that forms between the panes of glass. This is caused by an issue with the seals between the two panes. Inert gas is supposed to be able to escape between the glass and replace it with moist air, making sure that your windows stay airtight and thermally efficient. If this doesn't happen, the seals may have deteriorated or broken in some way, which could happen over time as a result of changing weather conditions or other causes.

A draft coming from a double-glazed window could also indicate that the seals are failing and cold air is coming into your home. This could lead to higher energy costs, since your heating will have to be more efficient to keep the temperature of your home stable.

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

You can also put in ventilation devices, like air bricks, extractors or vents in your doors and windows to assist with condensation issues. It is also important to let your double-glazed doors as well as windows to  breathe, which is possible with trickle vents.