When renovating your floors, you might wonder, "Can you lay engineered hardwood over hardwood?" The short answer is yes, but with some important considerations in mind. Engineered hardwood can indeed be installed over existing hardwood under certain conditions, and understanding these will ensure a successful project.
Before delving into the process, it's crucial to understand the material you're working with. Engineered hardwood is a type of hardwood flooring manufactured by binding together layers of plywood and topping it with a genuine hardwood veneer. This makes it more dimensionally stable than solid hardwood, which is why it can be a good option for Refurbishing existing hardwood floors.
Assessing Your Existing Hardwood Floor
Before you start installing engineered hardwood over your existing hardwood, it's critical to inspect the condition of your current floors. They should be flat, structurally sound, and securely fastened. If there are signs of warping, cupping, or loose planks, you might need to replace or refinish the existing floor before installing the new engineered hardwood.
Additionally, ensure that your existing hardwood is securely fastened. If it's nailed down, check that the nails are still firmly in place. If it's glued down, make sure the adhesive is still strong and hasn't failed over time.
Thickness Matters
One of the key factors to consider is the thickness of your existing hardwood floor. Engineered hardwood typically ranges from 3/8" to 3/4" in thickness. If your current floor is thinner than the engineered hardwood you plan to install, you might need to level the subfloor or install underlayment to achieve a flat surface for the new flooring.
However, if your current hardwood floor is significantly thicker than the engineered hardwood, you might face height discrepancies with transition areas like doorways, baseboards, or other flooring types in adjacent rooms.
Moisture Content and Room Conditions
Engineered hardwood is less prone to expansion and contraction due to moisture compared to solid hardwood. However, it's still sensitive to changes in humidity. Therefore, before installation, ensure that your room has been acclimated for at least 72 hours to maintain a stable temperature and humidity level.
Moreover, the moisture content of your existing hardwood floor should be similar to that of the engineered hardwood you're installing. This will prevent any adverse reactions that could cause the new floor to buckle, gap, or loose its luster over time.
Preparation and Installation
Once you've confirmed that your existing hardwood floor is in good condition and meets the necessary requirements, you can proceed with the installation. You might need to sand down any uneven spots or remove any hardware like nails or staples from the existing floor.
After preparation, you can start installing the engineered hardwood. Depending on the brand and type, you might use glue-down, nail-down, or floating installation methods. Always follow the manufacturer's instructions for the best results.
Consider Professional Installation
While some homeowners might opt to DIY this project, installing engineered hardwood over existing hardwood can be challenging and requires careful attention to detail. If you're unsure about any aspect of the process, it's always best to consult with a professional hardwood flooring installer.
Professionals have the tools, knowledge, and experience to ensure that your project is completed correctly, efficiently, and with minimal risk of damage to your new flooring or your home.
In the end, installing engineered hardwood over existing hardwood can be a great way to update your floors while preserving the structural integrity of your home. However, it's crucial to approach this project with careful planning, understanding, and sometimes, professional help. With the right considerations and execution, you can enjoy your new floors for many years to come.