To an outside observer, the decision to finish a basement sounds like a singular action. However, as any homeowner who has undertaken this project can attest, finishing a basement is actually a culmination of multiple projects, logistical challenges, and an exercise in long-term thinking.
The ultimate goal of finishing a basement (i.e. upgrading a bare space by installing various structures and materials) is actually at odds with the critical consideration of basement waterproofing. This is because the more bare bones your basement is, the easier it is to detect and remediate moisture issues.
Moisture in a basement leads to mold, and mold leads to a variety of negative impacts to health and structural integrity. For this reason, it is critical to use the right materials and procedures when finishing a basement. If you are planning to finish part or all of your basement, here are some tips for keeping your finished basement mold-free.
- Choose the right drywall
Standard drywall contains a paper facing that allows for a smoother feeling surface as well as enhancing the wall’s ability to hold paint and primer. However, this same paper facing is also susceptible to retaining moisture in the event of exposure to water.If you are planning to lay drywall as part of your basement remodel project, make sure to use a drywall that has been specially formulated for moisture protection. A drywall that is formulated for bathroom use is a good choice, as is a paperless version that uses fiberglass mats instead of paper facing to obtain the same form and functionality with added moisture prevention properties.
- Opt for metal framing
Lumber wall studs are one of the most common ways to frame a home addition. However, when it comes to basements, wooden studs are susceptible to the same kinds of moisture exposure issues as paper facing drywall. For this reason, consider using galvanized steel to frame the finished basement space, coupled with a fiberglass mat style of drywall.Although steel framing can help with mold prevention, it can still rust if exposed to water. It is therefore critical to separate these steel studs from the concrete with a self-adhering flashing that can be purchased at a low cost from your local home store.
- Use PVC trim
Standing water can be a major source of mold growth. Take necessary precautions by using a trim composed of PVC material. This waterproof material can be laid around the trim of cabinets and walls to help reduce moisture exposure. When these PVC trim materials are painted, they look remarkably like painted wood trim. - Choose synthetic carpet
If you elect to lay carpet flooring in your basement, opt for a carpet made of synthetic fibers. Synthetic carpets cannot feed mold spores in the same way as natural fibers, rubber flooring, and carpet pads. Many brands of synthetic carpet utilize recycled plastic materials to create the same plush feel underfoot without the risk of mold growth and exposure. - Pick antimicrobial paint
An antimicrobial paint can kill mold spores before they grow into a full-blown disaster that requires professional remediation. While many brands sell paint with antimicrobial agents premixed, it is also possible to purchase additives that you can add into your favorite brand or color of paint.Finishing your basement is no small investment. The suggestions featured here should help you get the most out of this investment, provided that you also take diligent steps to make your basement as waterproof as possible. By using the proper materials and practicing responsible basement waterproofing techniques, your basement should stay nice and dry for years to come!
At Zablocki, we help homeowners just like you keep their basements – both finished and unfinished – dry for the long haul. We provide customers in Milwaukee and surrounding communities with expert basement waterproofing, foundation repair, and drain tile services…and much more. If you have questions about how to keep your basement dry or are ready to hire an expert, give Zablocki a call today.
