How To Get More Value Out Of Your Double Glazed Repair

How To Get More Value Out Of Your Double Glazed Repair

How to Deal With Double Glazed Repair

It is recommended to have your double-glazed window frames regularly inspected, especially when they are shrinking or expanding. This will reduce the risk of draughts.

If you notice condensation between the glass panes, the seal may be failing and must be replaced. Replacing the seal will not only reduce condensation but will also reduce energy costs.

Cracked or broken panes

Double glazing isn't impervious to damage. It is susceptible to developing defects that could decrease the efficiency of energy. Repairing double glazing is a relatively straightforward process, but the proper tools and skills are needed to perform high-quality repairs. It is recommended to get a professional complete the task, rather than try to do it yourself.



A broken or cracked pane is the most frequent problem with double-glazed windows. A blow or knock from the outside can cause this, as could attempts to open a closed window that is stuck. Glass can crack or break into pieces based 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 specific type of putty or special tape. This will stop the crack from growing or becoming worse, and will stop the elements of wind, water or other elements from entering your home through cracks.

Another common problem is condensation in double glazing. This is typically the result of a broken window seal. It is a natural process that is caused by different temperatures and weather conditions, therefore it is important to check that your windows are under warranty prior to attempting to repair them.

Typically, this is covered by the company you bought your double glazing from so it is crucial to contact them quickly and clearly explain the issue. It is recommended to do this in writing instead of by text or phone Keep a copy of your correspondence.

If you're looking to try and fix a window that has become misty yourself, a typical procedure is to drill 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, this is only a temporary solution and it is recommended to have your double-glazed windows replaced by new windows as soon as possible.

Misted Panes

Double glazed windows that mist up can be a real issue 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 due to a problem in the seals that separate your window panes. This allows moisture to enter. This can be caused by poor installation, drainage problems or even faulty seals from the window manufacturer.

Standard sealed units comprise of two glass panes that have an open spacer bar sandwiched between them (shown in the above image). The inner surface of the spacer bar is perforated and the spacer bars have been filled with desiccant to suck up any moisture. The two glass panes are then joined and the entire unit is filled with gas to increase its thermal efficiency.

As you can imagine, if the sealed unit is damaged, moisture may be trapped between the panes, causing condensation and mist. This will also lead to heat escaping your property which could lead to an enormous amount of money lost through energy costs.

Unfortunately, fixing a misted double glazing window can be a little tricky and isn't something that should be attempted by those who don't have an extensive understanding of the construction industry. If you're prepared to take on the challenge, it's possible to repair a misted sealed unit by putting moisture-absorbing desiccant back into the space between the glass panes.

Be aware that this is only a temporary fix, and the condensation could return. The process will have to be repeated. It's much more efficient to replace the misted glass and it will also be much cleaner and quicker. A replacement can also restore the original insulation of your house which isn't available with repairs. If you are experiencing misted windows and condensation, we suggest you contact a reputable company that offers double glazing. 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 aren't only an inconvenience, but can also cause serious damage to your home. This includes the growth of mold as well as structural damage and increased heating and cooling bills. Contact a professional window company as soon you notice a issue.

Window leaks are typically an indication of a problem with the seals that connect the panes of glass. If you notice condensation between the glass panes, it is a sign that the seal between the two panes is deteriorating. Moisture is now seeping through the insulating space that is between the two panes. Although a small amount of condensation is normal, if it is persistent and becomes visible on the exterior or interior of your house, it's time to get a repair service in.

Water collecting at the bottom of the window frame is a typical cause of leaks. This could be a sign of clogged drain holes or flashing that is not properly installed, or a sloped sill.  repair double glazing  is easy to clean out a clogged drain hole by using a coat hanger. By using roofing caulk, you can repair flashing that is not properly installed. If the window sill is sloping to one side, it could be due to an incorrect pitch. A professional window repair service can to determine the source of the problem and provide an affordable, quick solution.

It is not uncommon for UPVC windows that are older to leak or break. However it is much more cost-effective and efficient to employ an expert to repair your double glazing. They can bring your windows' appearance and function to the way they were when they first were introduced. They can also replace hinges, handles, and locks if required. Professional window repair companies will offer you a guarantee for their work. You wouldn't receive this if you attempted to fix the windows yourself.

Achieving the Open

If you notice your windows are becoming harder to open, contact the company that sold you the windows. In the majority of cases, a simple fix can resolve the issue. If the issue continues to persist, you should consider replacing your windows with modern contemporary designs. Double-glazed windows are available with the latest technology to keep your home warm and secure, including slimline uPVC frames made of aluminium, advanced insulation to stop the heat from escape, and innovative security hardware to keep out intruders.

Another sign 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 two panes of glass and replaced by moist air. This will keep your windows in a breathable state and be energy efficient. If this doesn't happen, the seals could have deteriorated in the course of time due to weather conditions or other factors.

A draught emanating from the double-glazed windows is also a common sign that the seals have failed, meaning that cold air is leaking into your home. This could lead to more expensive energy bills as your heating system will need to perform harder to keep the temperature of your home steady.

In some cases the draught could be solved by lubricating the hinges, handles, or mechanisms on double-glazed doors or windows. It is crucial to keep in mind that this is temporary solution and if the issue persists, you'll have to contact a professional.

To help reduce condensation, consider installing ventilation in your windows and door for reducing condensation, such as extractors or air bricks. It is also important to allow your double-glazed windows and doors to 'breathe' by leaving them open to the maximum extent possible. This is possible with trickle vents.