10 Reasons Why People Hate Misted Up Windows Repair

· 5 min read
10 Reasons Why People Hate Misted Up Windows Repair

Drilling Holes For Misted Up Windows Repair

While condensation on the exterior of your windows is normal, misting between the window panes is an indication that the seals in your double glazed units have become weak. This can lead to moisture entering the space and reducing the window's insulation properties and causing an increase in your energy bills.

Fortunately,  misted windows  don't require a complete replacement. They can be easily repaired with an expert kit.

1. Drilling holes

It is possible to remove any moisture between double-glazed windows by drilling holes in the glass. Moisture can cause a range of issues in double-glazed windows. These include a foggy appearance and reduced energy efficiency. Moreover, it may create the potential for water leaks and other problems in the frames around and sills.

A reputable window company can assist you in dealing with a misty window quickly and in a efficient way. They can drill two small holes on the top and the bottom. These holes let the air out and cause the condensation to evaporate. They can also add an absorbent to suck up any remaining moisture and stop any further fogging.

This method is ideal if the only problem in your double-glazed window is moisture. However, if there is dirt that is trapped in the gaps between the panes, then you'll need to do some manual cleaning. Vacuum the interior surface of your window, paying special attention to the corners, edges and grooves. Make use of a brush to remove any dust or dirt that has accumulated in these areas. Once you have removed the excess dirt from the glass, you can use a cleaner on the frame and glass.

It is crucial to remember that drilling holes in double-glazed windows can result in the loss of insulation and could increase your energy bills. It may also cause moisture to form between the two panes. This is why it's crucial to seek professional evaluation of your double-glazed windows when you begin to notice them becoming misted up.

The reason moisture can be allowed to enter between the two panes of a double-glazed unit is that the seal between the glass and the frame has failed. This could be due to numerous factors, like wear and tear, age, or a build-up of moisture.

Many homeowners attempt to save money on their windows by drilling holes. This can be costly, as the water will be pushed further into the glass and cause further damage to the frames. It is better to replace all sealed units to ensure improved insulation.

2. Inserting desiccant

If you contract a company to restore your windows, they will drill holes in the frames and insert desiccants into the holes. Hardware stores sell desiccant, an absorbent material for moisture. This will absorb the moisture from between the window panes and can also be used to stop moisture from returning in the future.

After the desiccant has removed all the moisture from the gap the technician will close the hole and put in new gaskets made of rubber around the glass unit. They will then replace the corner keys on each of the spacer bars. However, be careful not to bend or break them.

This process will restore the insulating properties of the window, and help to lower your energy bills. This will improve visibility and allow for natural light to flood into your home or office. This will improve the workspace's atmosphere and boost productivity.

It is important to recognize that this is only temporary fix. As the insulating performance of your windows will continue to decline, you'll end up spending more on heating in the future. If this is a major concern, then replacement may be a better alternative for you.


Double glazing that has mist is often caused by a problem with the sealant between the window panes. This can be due to poor installation, bad weather damage from birds or animals or wear and tear over time. While a misted window can be repaired however, the process isn't cheap, so it's essential to select your contractor carefully.

Alternatively, you can try to fix the problem yourself by drilling holes into your window frames and filling them with silica gel. This could be risky, as it is easy to accidentally leak the sealants around the double-glazed units.

A defogging company is another option. But, this is a temporary fix that will keep the glass free for a few weeks at most. It is recommended to choose an option that comes that comes with a money back guarantee to ensure that it works.

3. Sealing the holes

When a double-pane glass window begins to fog, it means that the insulating gas (argon or Krypton) has begun to disintegrate and leave a gap between the glass panes. This could be a sign of a seal issue and should be addressed promptly. This type of repair will not only restore the clarity and insulative properties of your windows, but will also save you energy in cooling and heating costs.

Many DIY defogging kit are available online. They claim to eliminate moisture between double-pane windows by drilling holes, inserting desiccant and sealing them. But, this type of solution is only temporary relief from the issue and could result in the intrusion of moisture over time.

Instead a professional should carry out a more thorough and permanent defogging service. The technician will drill small holes in the exterior, drain the trapped water and then apply the anti-fog solution. The window might take a few hours or even a few days to dry completely based on the amount of moisture. After the window is dry the technician will then seal the holes.

Foggy windows can reduce the amount of light entering the space of a commercial or residential home. They can also cause an unfavorable impression to visitors and guests. Additionally, they could decrease the value of your home and hamper the effectiveness of your interior lighting. Therefore, it is essential to defogger as quickly as you can, so that you can take advantage of the natural light in your home or office and enhance the appearance of your building.

4. Adding vents

Double glazing can be damaged by misty windows. They can not only decrease visibility, but also the insulation properties. Moisture can cause cold air to enter and warm air to escape, resulting in higher energy bills. It is important to fix your double-glazed windows as soon as possible if you notice any issues.

The window defogging process works by drilling holes in the glass which are then filled with a chemical that draws the moisture out of the windows. The holes are then sealed to ensure that the moist air is not able to be able to enter the window and cause condensation again. You can also add one-way air vents to allow moisture to escape, but block fresh air from entering.

While window defogging can be an ideal solution for a short-term fix, it won't last forever and will have to be repeated as frequently as before. The process will not replace the trapped gas in the window panes. This will still affect the insulating ability of your home.

Another option is to install trickle vents in the frames of your windows. These vents allow air to circulate through your home, removing condensation and mould that could be harmful to your health or damage the decor of your home. These vents can be placed inside both old and new homes and are suitable for a variety of window types.