Useful Tips

Does tongue and groove flooring need to be nailed?


Does tongue and groove flooring need to be nailed?

Although tongue and groove solid hardwood flooring does fit together, it must still be nailed to a subfloor. Engineered tongue and groove planks, however, snap together to create a “floating” floor that is not physically attached to the floor below.

Do you nail the tongue or groove on hardwood floors?

For tongue-and-groove flooring, drive a nail at a 45-degree angle through the tongue, then conceal it by engaging the groove of the next board. Be sure to countersink the nail — drive it slightly below the surface of the wood — to prevent interference in the joint.

What nails should I use for tongue and groove flooring?

Drive the nails through the shoulder of the tongues into the framing at about a 45-degree angle. The next grooved edge will hide the nail holes. A 15- or 16-gauge brad nailer with 2-in. nails is the best choice for fastening, although an 18-gauge nailer will do the job, too.

How do you nail in floorboards?

Secret nailing works by driving nails through the ‘tongue’ of a floorboard. The nail goes through the board and into the subfloor, thus fixing it in place. The nail needs to be installed in a 45 degree angle, which ensures the floorboard is pushed towards the one adjacent to it and fixed firmly in place.

How do you install tongue and groove wood flooring on concrete?

  1. Step 1: Empty the Room’s Floor and Walls.
  2. Step 2: Tape Off Around Fireplace Hearths and Wood Stoves.
  3. Step 3: Lay the Vapor Barrier.
  4. Step 4: Lay the Subfloor.
  5. Step 5: Determine the Direction to Lay the Flooring.
  6. Step 6: Measure to Lay Out the Furring Strips.

Is it better to nail or screw floorboards?

If you want to have access to wiring and pipework through your floor, screws again are the way to go. Another great advantage is the fact that screws will pull the boards down better than any nails and hold without popping out. The tighter grip they provide makes screws the superior long term solution.

What is tongue and groove decking?

Tongue and groove decking refers to boards of wood or composite material that are cut or molded with a groove — a long notch in the side of the board — on one edge and a protrusion — called the tongue — on the other. The tongue is cut to fit snugly into the groove of the adjacent board,…

What is blind nailing in hardwood floor installations?

Blind nailing is setting a nail into the hardwood flooring board at a 45 degree angle, just above the tongue of the board and driven down into the joist or subfloor surface. In olden times, blind nailing was done with a hammer to start the nail, then as a woodworker got close to the wood, a nailset was used with the hammer to countersink the nail into the material.

Can you hand nail hardwood floors?

Hardwood flooring nails may be invisible, but you can drive them by hand. Since the late 19th century, the majority of hardwood flooring boards installed in U.S. homes have been milled with a tongue and groove. By nailing a board through the tongue and tapping the groove of the next board over the nail, the installer is able to securely attach the boards to the sub-floor without the nails being visible.

What is tongue and groove wood?

Tongue and Groove. Definition. Hardwood boards that have a groove on one side and a protruding tongue on the other so that the tongue of one fits snugly into the groove of the other, nailed directly to the ceiling joists.