Replacing Bathroom Floor Joists

Make sure to get all of the damaged or moldy.

Replacing bathroom floor joists.

Make sure you also buy the same type of joist. Repairing a damaged subfloor is serious business but it doesn t have to be scary. Continue reading below our video of the day get out your crowbar and your hammer. Exit the area below the subfloor through the crawl space and obtain a piece of framing lumber as the replacement joist.

Typical floor joists are two by eight or larger. Before you replace damaged floor joists you must exterminate the insects or improve the drainage and ventilation so the problem won t reoccur. Put the tip of the crowbar between the boards and push it in using the hammer to tap on the end. When you replace the subfloor the new ends have to sit on the joists so cut out your wet subfloor along two joists on either side of the damage.

To replace floor joists you must first remove the floorboards that cover them. Costs will vary widely depending on the extent and nature of the original problem. Learn from ashlee cody as they diagnose their moisture issues fix thei. 3 measure and mark the.

Find a replacement joist that is the same size as your floor joist.