Floor Warped Will Sanding Correct

Sand water damaged wood flooring.

Floor warped will sanding correct.

Besides the visible warping of your hardwood floorboards the floor could fail. To fix a floor with crowning you must find and correct the issue that is causing excessive moisture which can include leaks wet slabs or improper hvac usage. This requires an aggressive sanding technique that may cost a floor up to inch of its thickness. If the boards are still warped they will need to be replaced.

In the latter case a cupped floor was sanded flat but once the moisture levels return to an acceptable level the edges of the plank were sanded down below the center. The first method to fix a warped floor is to sand it. If you know that the source of your warping comes from humidity changes or a water spill and not an underlying leak then sanding the solid wood floor might be a good option. Filling gaps and voids unless raw flooring is kiln dried or of the highest quality some boards are likely to be warped and some edges less than perfectly straight.

Sanding down a warped floor. The cupping could continue to worsen and create gaps between the boards. Most often a warped wood floor is caused by standing water or heavy moisture below the floor due to an unidentified leak or other hidden water source. In the end straightening a severely warped floor may cost up to 1 4.

However heavily cupped wood cannot be sanded down flat. What happens if cupping doesn t get fixed. Subsequent sanding with progressively finer grits of sandpaper prepare the floor for a finish and each pass removes more wood. After drying a wood floor you may have some concave or convex floorboards.

Sanding is the only way to correct these problems. Floor sanders feature large belts drums or orbital sanding plates that can efficiently remove old varnish on hardwood flooring or grind down warped wood flooring. This is called cupping heavy sanding with a drum or orbital sander can actually take down some minor high areas. A dehumidifier is great for humidity in the air but wet warped floors need a more direct and aggressive approach to avoid lasting damage.

Sand down the bump in your flooring until it is level with the rest of the floor. Sometimes even a nearby water source like flooding underneath the house can cause enough of a moisture imbalance to result in warping.