How to Remove Moisture from Between Double Pane Windows Without Drilling Holes

Dealing with foggy, moisture-filled double pane windows can be a frustrating experience. When condensation builds up between the glass panes, it not only obscures your view but can also lead to mold growth and other issues. Fortunately, there are several effective methods to remove moisture from between double pane windows without resorting to drilling holes, which can be a costly and permanent solution.

Absorb Moisture with Desiccants

One of the easiest and most effective ways to remove moisture from between double pane windows is by using desiccants. These moisture-absorbing materials come in various forms, such as packets, canisters, or crystals, and can be placed near the affected windows. As the desiccant absorbs the excess moisture, it helps to clear up the condensation and prevent future buildup.

Some popular desiccant options include:

Silica gel packets: These small packets are often found in product packaging and can be repurposed to absorb moisture around windows.
Calcium chloride crystals: Available in canisters or bags, these crystals effectively draw moisture from the air. Be sure to replace or recharge them as directed for optimal performance.
DampRid or similar products: These moisture absorbers come in a variety of forms, such as hanging bags or disposable containers, and are designed specifically for use in homes.

To use desiccants, simply place them near the affected windows, ensuring they are not in direct contact with the glass. Replace or recharge the desiccants as needed to maintain their effectiveness.

Improve Ventilation and Air Circulation

Enhancing ventilation and air circulation around your windows can also help reduce moisture buildup. Here are some tips:

Open windows regularly to allow fresh air to circulate and prevent condensation from accumulating.
Use exhaust fans in bathrooms and kitchens to remove excess moisture from the air.
Install a dehumidifier in rooms with high humidity levels to lower the overall moisture content in the air.
Ensure that window frames are properly sealed to prevent air leaks that can contribute to condensation.

By improving ventilation and air circulation, you can create an environment that is less conducive to moisture buildup between double pane windows.

Use a Hair Dryer or Heat Gun

In some cases, using a hair dryer or heat gun can help temporarily remove moisture from between double pane windows. Here’s how to do it:

Set the hair dryer or heat gun to a low or medium heat setting.
Hold the device about 6 inches away from the affected window and move it in a circular motion.
Continue heating the window until the condensation has evaporated.

Keep in mind that this method only provides a temporary solution, as the moisture will likely return over time. It’s essential to address the underlying cause of the condensation, such as a broken seal or high humidity levels, for a more permanent fix.

Seek Professional Assistance

If the moisture buildup between your double pane windows persists despite your efforts, it may be time to seek professional assistance. A qualified window technician can inspect your windows, identify the root cause of the problem, and recommend the best course of action.

In some cases, the seal around the window may have failed, allowing moisture to enter. A professional can replace the insulated glass unit (IGU) or the entire window, depending on the severity of the issue and the age of the window.

While replacing the window may be more expensive than trying to remove the moisture yourself, it provides a long-term solution that can improve energy efficiency, reduce outside noise, and restore the clarity of your windows.