Double Glazing Condensation Repair Kit

Double glazing can provide warmth and help reduce noise pollution. If condensation or mist forms between the glass units it is an indication that the seal has failed.

It can be repaired by drilling a hole and pumping or injecting a special drying agent into the sealed unit. This dries out the inside of the glass and applies an antifogging coat to prevent further moisture accumulation.

Gaskets for Replacement

In time, everything deteriorates and the same applies to uPVC gaskets or window seals or 'gaskets' as they are commonly known. It is not uncommon for them to degrade in quality. If this happens, they will not be able to keep out moisture and air which can lead to condensation between your double glazing window panes.

There is an alternative solution that doesn't require you to replace your IGUs or buy brand new windows. Gaskets that are replacements are available and can be used to re-instate the original air-tight seal between the glass panes of double-glazed windows. Kits come with all the tools and instructions you require to complete the task. Gaskets that are replaced are more affordable than having the IGUs resealed and will save your money on heating costs.

This method is only effective on windows with gas between the glass panes. It will not work for sealed units, such as those found in conservatories and orangeries. It is important to remember that this is only an interim fix and the fogging could come back unless you make steps to correct the gas leak that caused it in the first beginning.

This technique involves drilling a small hole into the IGU (Insulated Glass Unit) which is then filled with an anti-fogging agent to dry the glass. It is an effective method but only a professional can carry out this type of repair, as it's best not to do it yourself.

It isn't possible to fix foggy double glazing permanently. In fact, it could be dangerous if you try to fix it yourself, particularly if the windows are constructed from glass that is tempered or safety. When exposed to sunlight, the chemical compounds in the desiccants will melt into the glass and cause a cloudy appearance. This is known as letching.

Contact the company that installed your double glazing to see if there are any guarantees. Also, make sure that they are insured. In the past, small glazing firms have gone out of business and left their guarantees at risk. If the guarantee is supported by insurance, then defective units must be replaced at no cost.

Replacement Glass

Double glazing is popular with homeowners because it can reduce energy costs, reduce outside noise, offer UV protection and enhance curb appeal. Over time, it can become damaged, causing condensation between the windows. This is a frequent issue and should be taken care to fix it as quickly as you can. It can have many negative consequences for your home, including making windows less efficient, increasing leakage risks and causing higher maintenance costs.


It is possible to repair double glazing that has failed without needing to replace both the window unit and frame. The majority of window replacement companies offer a variety of toughened and standard units designed to fit into existing frames. The process is fairly simple and involves removing the window unit you have in place and then cleaning the frame before replacing it with a new one. Once the unit is in place the new seal is installed and putty is placed around the edges to secure it in the position.

Professionals can usually do this work at a reasonable price. However, there are also DIY alternatives for homeowners to follow that can save you a significant amount of money. It's a good idea to contact the company or dealer that supplied you with windows to find out if the work is covered under the warranty you have purchased.

If your windows aren't within warranty, you should consider buying new double glazing to rid yourself of any issues that may occur. It is important to remember that if you choose to replace your existing windows with new ones, it's essential that the installer uses an excellent frame and glass to ensure maximum effectiveness and durability.

If you're planning to replace your windows, it's vital that you get a free estimate for the entire task. This will allow you to compare the costs of every alternative, and ensure that you are receiving a fair price. In Double Glazing Window Repairs to the price of windows, you must consider the cost of labor and any installation charges which may be associated with the project.

Dehumidifier

A dehumidifier can be utilized to quickly clear the condensation from double-glazed windows. These electrical appliances are made to lower humidity in your home and are typically located in kitchens and bathrooms. You can also purchase moisture absorbers to use in conjunction with space heaters to help dehumidify the home. These are cheaper than a dehumidifier, but they will not produce the same results.

It is important to keep in mind that this is temporary solution to clean the rubber seals on your double-glazed windows. These seals aren't part of the glass, and therefore using rough materials like wire wool or scouring brushes could mark and damage them. If you have window frames, it is recommended to choose a cloth that matches their colour so as to not leave marks behind.

Condensation on double-glazed windows is not pleasant and could mean that the seals are not working. This means that the windows are no longer capable of holding in the gas that acts as an insulation between the panes. This can result in a decline in energy efficiency in your home.

This type of condensation is a common issue that occurs when cold air comes into contact with warm, humid air. This can cause mould spores develop on window frames. This can not only be unattractive, but it can cause breathing and health issues.

If you see any black mould spores on the frame of your double glazed windows, it's best to be cautious and consult an expert. They will be able to safely remove and clean mould spores, preventing the spread of mould to other areas of your house.

If you have a leaky seal it is an excellent idea to inquire with the company who installed your double-glazed windows as they may provide a repair service for no cost or at a discounted price. The company can to provide you with the information needed to determine whether your windows are still covered under warranty and if you are able to claim for the cost of replacement.

DIY Options

Double glazing is a worthwhile investment for your home. It helps to block out noise, increase efficiency in energy use and decrease loss of heat. It is however easy for misted or condensed windows to smudge the clean look and it can be costly to repair.

Double glazing can turn opaque if the seal is broken between the two panes. It is usually the result of damage caused by weathering or cleaning and can be difficult to diagnose without removing the window. There are a few things that you can do before calling an expert.

A popular DIY solution is to install a dehumidifier near the window and use it to help get rid of the moisture that has built up between the panes. This is particularly effective in dry climates and could be a more affordable alternative to replacing the glass and frame.

You can also add desiccant between the double-glazing panes. It is readily available in most hardware stores. It's an excellent idea to fill in the gaps around the frames. This will stop future condensation and dirt from accumulating between the panes.

Another option is to drill tiny holes on the top and the bottom of your window with the carbide-tipped drill bit. You can then add cleaning or de-icing solutions to your window by using a tube that runs down from the top hole. After the air has evaporated, you can rinse the windows again and repeat the process as needed.

Some companies provide an option that is permanent, such as drilling into the double glazing outer panes and putting in breathable air plugs. They have a good track record but their success will vary and you should do your homework first before investing in this. You may be able to locate this kind of equipment on the internet, but it's best to seek the advice of a professional if possible to ensure the job is done properly and efficiently.