How to replace sub floor. Remove the section of plywood. Look at the subfloor to assess the damage. How to replace a water damaged subfloor step 1. Following the cutline on the subfloor chad used a cats paw bar to pull all nails that might be hit with the circular saw blade.
He snapped a chalk line to connect the layout marks which were centered over a floor joist. How to repair a water damaged subfloor step 1. He measured and marked out a 48 sheet of plywood to replace the damaged subfloor. How to repair or replace a damaged section of sub floor.
Draw a rectangular or square pattern using a straightedge at least 6 inches bigger than. How to prep your sub floor for luxury vinyl flooring duration. Cut through the subfloor or the subfloor and overlay if applicable. Before you can install floor tile there must be a viable subfloor that the tiles can adhere to.
Follow these step by step instructions to prepare a wood subfloor for tilework. Alexander dyer 843374 views. Repeat this and cut the remaining chalk lines on the subfloor. Remove the floor covering over the damaged subfloor area.
Fasten the new plywood. Remove the damaged floor material. Remove a floor vent using a screwdriver. Measure and cut the plywood.
But keep an eye out for damage in case you need to replace a subfloor sooner. Start at the end of one of a chalk line and cut the line with the saw. Add the support framing as needed. How to repair subflooring examine the floor for areas where the subfloor might have damage underneath.
The cost to replace a subfloor can vary based on a number of factors including the quality type and thickness of your subfloor material as well as the additional work required removing and disposing of the old materials repairing joists or other flooring features etc. Make sure that each cut bypasses the intersection of an adjacent cut 1 inch to cut completely through the subfloor at the corners of the section.