By varying the board widths you can change the total appearance of the floor. Tap each course snugly into place with a hammer and tapping block. Get the latest news, updates and offers from This Old House to your inbox. Illustration by Gregory Nemec. Calculate the square footage of the room, then add 10 percent to account for off-cuts 2.
Hardwood floors can be installed over concrete
Check tongue alignment as you go. Cover the entire ground area with 6-mil black polyethylene, overlapping the sheets and then taping them together. To correct any sub-floor problems concerning moisture, either wait until the sub-floor dries to meet specifications or use an appropriate moisture barrier. If necessary, slide the plank into place by coaxing it with the block and hammer. Sand down bumps and fill dips with leveling compound.
Flooring Installation Methods - Watford Flooring Company
Click on the diagram below to find out more You can reach out to my technical support team at if you have any questions during your installation. Archives For years, the only thing out on the market when it came to hardwood floors was solid one-piece planks. Any excess vertical movement must be corrected as this will affect long term performance. If the slab is new, it usually takes a minimum of 60 days for it to release sufficient moisture before installation is advisable.
Spacing span lengths, sub-floor thicknesses as well as their engineering methods are the responsibility of the builder, engineer, architect or consumer, who are better positioned to evaluate the expected end result based on the site related conditions. Nigel Hunt August 3, at 5: With using this method, floating is attached to the flooring itself and not to the sub-floor. Overlapping will prevent any moisture from seeping through the edges. A Ph factor of is acceptable.