How to Deal With Mold Growth on Windows

• Nathan Brown
• 2 weeks ago
• Categories: Windows
• Tags: mold growth, window repair, window replacement

Mold growth can cause enormous health issues if you can see them on your windows. In today’s post, Howard Roofing & Home Improvements will explain the causes of window mold growth and how you can avoid it from happening again.

The Causes of Mold Growth

Mold thrives in moist, warm environments, and windows provide the perfect habitat for mold spores to settle and grow. Several factors contribute to mold growth on windows, including:

• Condensation: This is a typical issue during the winter months when the temperature differential between the indoors and outdoors can lead to condensation on window surfaces.
• Leaking Windows: Improperly sealed or old windows may allow moisture to seep in, creating a damp environment conducive to mold growth.
• High Indoor Humidity: Activities such as cooking, showering and even breathing can increase indoor humidity levels. Without proper ventilation, moisture can accumulate on windows and other surfaces.

Practical Steps to Remove Mold

Once you’ve identified mold on your windows, it’s crucial to address the issue promptly. Here are steps to safely remove mold and prevent future growth:

• Safety First: Wear gloves, goggles, and a mask to avoid exposure to mold spores during cleaning.
• Natural Cleaning Solutions: For a non-toxic approach, white vinegar or a mixture of water and dish soap can be effective in removing mold from windows.
• Thorough Cleaning: Use a soft brush to scrub the moldy areas gently. Be sure to dry the area completely after cleaning to prevent moisture from lingering.

Preventing Mold Growth on Windows

Prevention is key to ensuring mold doesn’t make a comeback. Implementing the following measures can help keep your windows mold-free. Use exhaust fans in bathrooms and kitchens and consider a dehumidifier to reduce indoor humidity levels. In addition, frequent cleaning of windows and window sills can prevent the accumulation of dust and organic materials that mold feeds on. Lastly, ensure your windows are properly sealed to prevent external moisture from entering your home. 

If you have mold colonies present in your home, you have two options: you can have it replaced by a window replacement expert or have a mold expert remediate it for you. For window replacements, you can trust our experts at Howard Roofing & Home Improvements. Call us at (636) 296-1057 or fill out this online form to get started.