How to Clean and Maintain Pella Windows with Mold Issues

There are a few issues you never want to deal with on your windows, and mold concerns are definitely high on the list. What are some safe and effective ways to remove mold from windows and prevent it from becoming an issue again in the future?

At Price’s Guaranteed Doors, we’re proud to serve as your one-stop shop for all things Pella windows, garage doors, entry doors, and more around both Idaho and Utah. Our locations in Boise, Salt Lake City, and St. George allow us optimal coverage of both states, and our Pella window experts are here to help with everything from installation to important areas of Pella window maintenance. Here are some safe and effective ways to remove mold from Pella windows, some tips on how to avoid mold concerns in the future, and some situations where mold concerns might be so significant that replacement of windows is recommended.

Why Mold on Windows is a Risk

Before we get into some removal and prevention methods for mold on Pella windows, it’s important to understand why mold can become a risk in the first place. Mold is a type of fungus that can grow in moist and warm environments, making windows an ideal spot for its growth.

Mold spores can easily enter your home through open windows or doors, and once they find a moist area to settle on, they can quickly grow and spread. This not only creates an unpleasant sight but also poses health risks such as allergies, respiratory issues, and more. For people who are sensitive to mold, the presence of mold in their home can lead to serious health problems. Therefore, it’s important to take steps to prevent and remove mold growth on windows.

Safe, Effective Methods for Mold Removal from Pella Windows

There are a few methods that can be used to safely remove mold from windows:

White Vinegar Method

One of the most common and effective methods for mold removal is using white vinegar. Vinegar contains acetic acid, which has strong antifungal properties that can kill most types of mold.

To use this method, mix equal parts of water and white vinegar in a spray bottle. Spray the solution onto the affected areas and let it sit for at least an hour before wiping it off with a cloth or paper towel. This method is safe, non-toxic, and can be used on most surfaces.

Bleach Method

Another commonly used method for mold removal on windows is using bleach. Bleach is a powerful disinfectant that can kill mold spores on contact. However, bleach can also be harmful if not used properly.

When using it on Pella windows, be sure to dilute the bleach with water according to the instructions on the label. Do not use undiluted bleach, as it can damage the window frames and seals. Wear gloves and a mask when using bleach to protect your skin and respiratory system. Open windows for ventilation while working with bleach.

Apply the diluted solution onto the affected areas using a sponge or cloth. Let it sit for 10-15 minutes before wiping it off with a damp cloth. Rinse thoroughly afterwards to remove any residue.

Tea Tree Oil Method

Because it contains chemicals with antifungal properties, tea tree oil is another effective option for cleaning mold on windows. Mix one teaspoon of tea tree oil with 1 cup of water in a spray bottle. Shake well to combine the ingredients.

Spray the solution onto the affected areas and let it sit for 30 minutes before wiping it off with a damp cloth. Rinse thoroughly afterwards to remove any residue.

Commercial Mold Cleaners

If none of these other methods work for you, or if the mold growth is extensive, there are commercial mold cleaners available on the market. These products typically contain bleach or other chemicals that effectively kill mold and remove stains.

When using a commercial cleaner, be sure to follow the instructions carefully and use protective gear such as gloves and a mask to avoid inhaling any harsh chemicals. Before purchasing, be sure to confirm that the cleaner is suitable for use on glass.

Avoiding Future Window Mold Growth

There are a few things you can do to prevent mold from growing on your windows in the future:

• Regular cleaning: As mentioned earlier, regularly cleaning your windows can help prevent mold growth. This includes wiping down the frames and sills as well as the glass itself.
• Proper ventilation: Make sure your home is properly ventilated to reduce moisture in the air. This could mean using a dehumidifier or simply opening windows and doors to increase air flow.
• Address any leaks or water issues: If you notice any leaks or water buildup around your windows, address them immediately to prevent excess moisture from accumulating and creating a breeding ground for mold.
• Inspect caulking and weather stripping: Over time, caulk and weather stripping can become worn or damaged, allowing moisture to seep in. Regularly inspect these areas and upgrade them if needed.

When Window Replacement Might Be Necessary

While not necessarily common, there may be cases where mold damage to your windows is so severe that they cannot be salvaged. In these cases, replacing your windows may be necessary to fully eradicate the mold and prevent future growth. Some signs that window replacement might be necessary include:

• Visible mold growth on or around the window frames: If you can see mold growing on your windows, it’s likely that there is even more hidden beneath the surface. This could indicate serious moisture issues that need to be addressed.
• Warped or damaged window frames: If your window frames are warped or visibly damaged, they may not provide a proper seal against moisture and could potentially allow mold to grow inside them.
• Persistent moisture problems despite repairs: If you have consistently addressed moisture issues around your windows, such as fixing leaks or improving ventilation, but still have mold growth, it’s important to further investigate the root cause of the problem.
• Strong musty odor: If you notice a strong musty odor near your windows, it could be a sign of hidden mold growth. This can occur even if there is no visible mold on the surface.

At Price’s Guaranteed Doors, we’re here to help with all your Pella window maintenance needs around Idaho and Utah, including mold concerns. Contact us today for more information or to schedule service!