This gap is needed to give the hardwood room to move with changing humidity.
Installing hardwood floors under baseboard heating.
Leave a 1 4 inch or larger gap between the existing baseboard and the new hardwood flooring you are installing.
One of the most popular choicers for diyers click lock flooring installation is easy only requiring nails for the first row of boards.
Here s how to install click lock engineered hardwood flooring.
Slide the boards in the last course under the heaters and into the gap between the second last course and the wall.
If you don t have enough clearance you will need to notch the pieces around the baseboard heater.
Pry them into position with a laminate flooring pull bar.
Use 1 2 inch spacers to assist in maintaining the 1 2 inch expansion gap between the first row of flooring planks and the wall.