Locating Floor Joists Under Carpet

5 once you find a floor joist measure over 16 inches and locate the next joist.

Locating floor joists under carpet.

6 press the tripod shaped alignment and depth control fixture firmly into the carpet directly over the joist. We have had a frozen waterpipe there and i want to check for damage to the pipe a. Simply turn the device on place it on the floor and move it to the left or to the right until it lights up. Typically this is the shorter distance between exterior walls unless there are interior load bearing walls used to break up the span.

Instead a dip in the carpet could mean that a floor joist has sustained. If you can feel a soft spot in the floor under the carpet the subfloor has likely been weakened or damaged. Just the way you need to find a wall stud before you can attach anything to a wall you need. This isn t the same as having a floor squeak when you step on it which simply indicates that the subfloor isn t tightly fastened to the floor joist in one area.

Some stud finders have a deep penetrating settings that might find a joist through carpet. 7 use the drill driver to drive a scored screw down through center of fixture until the screw bottoms out. Hi i was wondering if anyone has a good way to find joists under the carpet. For example if you need to repair a squeaky floor you will need to be able to find the locations of joists in order to correct the problem.

The wooden beams that support a subfloor are called joists. I want to know where the floor joists are inside a small closet because i may need to make an additional trap door to access the crawl space nearby under our kitchen. After all joists are essentially just large studs in the floor. Or if separating floor from subfloor is causing the creak drive two nails at opposite 45 degree angles into joists which you can locate with a stud finder.

They are put in specifically to hold up a subfloor that is then used as the. How to find a floor joist under the carpet. Locating floor joists under carpet. The joists should be at the squeak you just need to determine the direction of the joists.

Fortunately if your stud finder has a deep scanning option you can use it to find the joists under the carpet. 8 drive screws into all the joists within the. Do not use a standard wall stud finder on floors since the readings will not be accurate. How to find joists for laying hardwood floor.

I purchased the squeak no more and i was using the joist finder bit in numerous spots in the upstairs bedroom their instructions were that if you reverse the bit it should bring the drill back up automatically if you were on a joist.