You can easily compromise a significant home improvement investment by overlooking the foundation beneath your new materials. Proper subfloor preparation remains an essential requirement for preventing floor warping and avoiding costly flooring installation mistakes. When you identify hidden structural issues before laying down new hardwood planks or luxury vinyl tiles, you actively protect the long-term durability of your space. Discover the most common preparation errors that threaten your project and learn how to secure a flawless finish for your property.