Navigating the World of Sanded Wooden Floors: Essential Considerations

Having a wooden floor that has already been sanded can be both a blessing and a challenge. On the one hand, it means the surface has been refreshed, old stains and scratches have been removed, and the floor is smoother and more uniform. However, this also brings its own unique set of considerations. This comprehensive blog post will explore what you should think about when dealing with already sanded wooden floors, whether you’ve just moved into a home with one or you’ve recently had your floor sanded.

Assess the quality of the sanding job.

The first thing you should do with an already sanded wooden floor is evaluate the quality of the sanding job. Has the floor been sanded evenly, or are there uneven spots? Are there any visible scratches or gouges from the sanding machines? The quality of the sanding job will significantly affect your next steps, so it’s important to evaluate it carefully.

Consider the age and thickness of the wood.

If the floor has been sanded, you need to consider how much wood is left. Each time a wooden floor is sanded, some of the wood is removed, reducing the thickness of the floorboards. Hardwood floors can typically be sanded and refinished several times during their lifespan. However, if a floor has been sanded multiple times, there may not be much wood left for further sanding. To evaluate this, look for any exposed nails. The distance between the nail and the surface of the floor can give you an idea of how much wood is left. If the nails are close to or at the surface, the floor may be too thin to sand again.

Review the finish

After a floor is sanded, it is usually finished with a sealer, stain, or paint to protect the wood and enhance its appearance. When dealing with an already sanded floor, consider the type of finish used and its current condition. Different finishes wear differently over time and require different care. For example, oil-based finishes might yellow over time, while water-based ones can be more resistant to discoloration. Polyurethane finishes are durable and water-resistant but can be difficult to touch up, while oil or wax finishes are easier to repair but require more regular maintenance. The finish also affects the floor’s appearance. Different sealers, stains, and paints can alter the color and sheen of the wood. Ensure the finish suits your preferences and the aesthetic of your home.

Maintenance and Cleaning

Proper maintenance is key to keeping a sanded wooden floor in good condition. Regular sweeping or vacuuming can remove dirt and grit that can scratch the floor. Wipe up any spills immediately to prevent water damage. When it comes to deeper cleaning, make sure to use products suitable for your specific type of finish. Some finishes may be damaged by water, so damp mopping should be avoided. Others may require specific cleaning products to avoid stripping the finish. Additionally, consider using rugs or mats in high-traffic areas to protect your floor from wear and tear. Make sure these are suitable for wood floors, as some types of rug or mat backings can discolor the wood.

Potential Refinishing

If the finish on your already sanded floor is worn, discolored, or damaged, you might need to refinish the floor. Refinishing involves applying a new finish to the floor and, in some cases, might involve light sanding to prepare the surface. However, remember that sanding removes some of the wood, so consider this carefully if your floor has already been sanded several times.

Future Sanding

If you believe your wooden floor will need sanding in the future, keep this in mind when making decisions about the floor. As mentioned earlier, each sanding session removes some wood, so if the floor has been sanded multiple times, it might not withstand future sandings. Also, consider that different types of finishes and stains can penetrate the wood to different depths and might affect future sanding and refinishing processes.