Installing Hardwood On Second Floor

Seat the end tongue and groove flooring into each other and.

Installing hardwood on second floor.

Before starting calculate the width the last row will be. Predrill nail holes 1 4 inch from the narrow side of the plank at 1 2 inch from the wall. If you are working atop a single plywood layer we recommend adding a second layer of 1 4 to 1 2 inch plywood or commercial floor substrate material. Continue at 6 inch intervals for the length of each board.

Drive 6d or 8d flooring nails through the pilot holes and then drill additional pilot holes through the tongue at a. Whether you re installing a hardwood floor on the first or second floor of a building you need a solid subfloor that won t sag and that will hold nails. Join the ends of the boards over a floor joist where possible avoiding joints that form an h. A minimum 3 4 inch thick sub floor is required.

Install hardwood floors perpendicular to the floor joists parallel to the longest wall leaving a inch expansion gap around the perimeter. The two materials that most builders use. Oh yes but you might consider that hardwood floor being a solid surface is not so good on the wear and tear of your knee joints. Put a 3 4 inch spacer against the.

Connect the edges unroll any required underlayment and moisture barrier in long strips joining each row with. Do you recommend it. This flooring can be installed over old wood flooring or over a plywood sub floor. Hardwood floors do need a flat subfloor surface in order to prevent them from buckling after installation.

Keep joints that line up at least two rows apart. Align the first board with the layout line with the tongue facing into the room.