Homeowners are turning their focus to how they can make their spaces more comfortable for the upcoming winter months. But many aren’t aware that they need to watch out for a sneaky, dangerous enemy that could be thriving in their home this cold season: mold.
Most people associate mold growth with warmth and humidity. However, the conditions in winter still make it possible to accidentally turn your attic into a petri dish. Here are some strategies that will help keep your home mold-free throughout the winter season.
Understanding How Mold Growth Works
Mold needs three things to thrive: moisture, warmth, and an organic material to latch itself onto. Winter might spell lower temps outside your home. However, once you turn the furnace on, your heating system could unknowingly help mold grow inside.
This is compounded by the fact that condensation from cold surfaces introduces moisture. When combined, indoor heat and condensation can create the perfect place for mold to lay low and multiply.
Controlling Indoor Humidity Levels
High humidity is a major contributor to mold growth. Try to keep your interior humidity between 30% and 50%. Use dehumidifiers as needed, especially in locations like basements or laundry rooms. Ventilation is a bit more complicated when it’s cold out, but using exhaust fans or opening windows can do wonders for humidity control.
Adding Insulation
Insulating your pipes and windows prevents condensation, and mold won’t do well without that moisture. Wrap any exposed pipes with insulation so they don’t get too cold.
If you have any drafts around windows or doors, use weather stripping or caulk to seal the space and keep excess airflow out. Consider using storm windows for yet another layer of protection.
These are all beneficial because they help fight against mold. But they’re also phenomenal methods for keeping your home comfier in winter anyway, so it’s a win-win solution.
Keeping Up With HVAC Maintenance
Your HVAC is tasked with keeping your home comfortable. Part of that comfort means managing humidity levels. Have your heating system checked before winter to ensure it’s working correctly. Also, change or clean your HVAC filters regularly. This will improve airflow and prevent moisture from getting trapped in the system.
Focusing on Home Upkeep
Mold doesn’t like a clean home. So if you want to combat mold, don’t forget to handle chores promptly. More specifically, homeowners should clean up spills, dust, and vacuum regularly.
If you’re painting or renovating, try mold-resistant paints and materials. This is especially useful in areas prone to moisture, like bathrooms. You can also address small colonies with specialty cleaning products to help mitigate any further growth.
Don’t forget to clean the oft-forgotten parts of your home, like crawlspaces, either. These areas can be some of the best environments for mold growth.
Storing Items Properly
Winter often means storing summer items away for the season. If you’re not careful, you could inadvertently create a perfect environment for mold to grow.
To avoid this, you want to keep the items dry. In addition to making sure they have no moisture when you pack them away, you want them to stay that way. And since storage areas are often places like basements or garages, they can accidentally become a breeding ground for mold. To protect your items, use airtight containers.
Addressing Leaks and Water Damage
Leaving leaks or water damage alone practically invites mold to take over your home. Check your plumbing fixtures, roofs, and walls for signs of leaks, which can include water stains or damp spots. You won’t always be able to see water damage or mold growth without professional help.
If you do notice something, use fans, dehumidifiers, and professional services to dry out the area and prevent it from getting any worse. If you haven’t already, inspect mold-prone parts of your home, like attics and basements.
Calling the Professionals
A mold inspection from a professional can help you identify any existing issues. A professional can also offer a discerning eye on how effective your current setup will be at deterring mold growth. Mold remediation specialists know precisely what does and doesn’t work; their expertise can help you fill any gaps in your winter plan to avoid mold.
Mold Prevention Is a Year-Round Endeavor
While it’s true that summers can often be the best time of year for mold spores to flourish, it doesn’t mean they’re any less of a threat in winter. Fortunately, with tips like these, you can enjoy the colder months without worrying about mold and mildew.
Preventing is always easier than picking up the pieces after the fact, so keep your home warm, dry, and mold-free first — before it has a chance to take hold.
If you need any assistance with your mold protection or remediation efforts, you can always rely on mold remediation professionals. Your future residents will thank you and be glad they’ve selected your building as a place to call home.
