Crawl spaces get their name from the fact that this type of foundation is typically shorter than traditional basements, requiring inhabitants and service workers to literally crawl to access areas under the home. Homes with a crawl space are able to reap two major benefits: cost and accessibility. It’s almost always cheaper to repair an issue with a crawl space (such as a cracked wall) when compared with fixing the same issue in a basement. Additionally, services such as HVAC and plumbing/sewer drainage are easier to access compared to slab or even some full basement buildings, which can come in handy for repairs or emergency situations.
While crawl spaces certainly have their benefits, there are also common problems that homeowners with crawl spaces encounter. If you own a home with a crawl space or you are considering purchasing such a home in 2021, read on for our top five tips for maintaining your home’s crawl space.
- Prevent moisture. At its core, the “floor” of a crawl space is simply the dirt that sits below your home. Moisture from rain and snow can saturate the dirt, eventually leading to evaporation. In outdoor areas, this is no problem; the water simply evaporates back into the atmosphere. In an enclosed area like a crawl space, however, this water has nowhere to go and will cling to the walls as condensation. Eventually, this moisture can leak into the wood or even concrete walls and framing of the crawl space and contribute to mold growth, rot, and other dangerous outcomes.To prevent moisture issues, a high-quality vapor barrier is essential for the floor of your crawl space. These vapor barriers are aptly named; they prevent moisture from penetrating and wreaking havoc on your home’s structure. Consider adding gravel beneath the vapor barrier for added aeration and protection. Tile drain systems can also aid in collecting and moving water away from your home’s crawl space.If you do notice mold or mildew growth, rotting floor joists, or other signs of water damage in your crawl space, call Zablocki Waterproofing right away to schedule a repair. We also offer expert waterproofing services to ensure your basement space stays dry for years to come.
- Keep the crawl space clean. Regularly inspecting your crawl space is critical to maintaining its functional integrity. The effects of hazards such as tears in the vapor barrier, signs of mold/deterioration, or foreign objects/pests in the crawl space can be minimized if detected and addressed early. Make a point to inspect your crawl space at least annually, if not every month or two. If you notice an issue like the ones listed above, the experts at Zablocki can help – give us a call today.
- Block out rodents. Homeowners are often amazed at how easy it can be for rodents and other pests to enter a crawl space and make themselves at home. Even the tiniest opening can be used as an access point for critters to enter your crawl space and, potentially, the inside of your home as they seek warmth and food. As part of your regular inspection of your crawl space, check to see if there are any visible signs of rodent, insect, or bird entry and nesting, and look for cracks, holes or gaps in the crawl space walls where more pests could enter.
- Ensure proper ventilation. Like basements, crawl spaces need ventilation to “breathe” and avoid stagnant, humid air from causing mold problems. Most residential building codes require homes with a crawl space to have adequate ventilation along the top of the crawl space walls. Check these components regularly to ensure they are clean and working properly. If you notice blocking, mold growth, or other signs that your crawl space is not ventilating properly, call Zablocki for help.
- Install and maintain insulation. Fiberglass batt insulation between floor joists as well as proper weatherstripping around the crawl space entry is essential for moderating the climate of this space. Proper insulation combined with working ventilation in the crawl space can help you maintain the temperature inside your home, reducing heating costs in the winter and cooling costs in the summer. Make sure that if you use fiberglass batts they include a vapor barrier, and consider pairing with spray foam insulation for additional protection if your budget allows.With a little bit of planning and attention, a home’s crawl space can maintain its functionality without impeding structural integrity and indoor comfort for occupants. A well-insulated, properly ventilated, and dry crawl space is not only possible – it’s necessary.At Zablocki Waterproofing, we help homeowners across Southeastern Wisconsin keep their basements sound and dry. One of the best ways to protect your home against unpredictable weather and moisture is through basement waterproofing. We also proudly offer foundation repair and drain tile services. Give us a call today to get started.
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