Simply turn the device on place it on the floor and move it to the left or to the right until it lights up.
Locating floor joists under carpet.
Instead of locating the floor joists by sound you can use a stud joist finder designed for floors.
Fortunately if your stud finder has a deep scanning option you can use it to find the joists under the carpet.
Some stud finders have a deep penetrating settings that might find a joist through carpet.
The wooden beams that support a subfloor are called joists.
Just the way you need to find a wall stud before you can attach anything to a wall you need.
Do not use a standard wall stud finder on floors since the readings will not be accurate.
They are put in specifically to hold up a subfloor that is then used as the.
The joists should be at the squeak you just need to determine the direction of the joists.
How to find joists for laying hardwood floor.
How to find a floor joist under the carpet.
Typically this is the shorter distance between exterior walls unless there are interior load bearing walls used to break up the span.
After all joists are essentially just large studs in the floor.
Locating floor joists under carpet.
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.