Belda Flooring July 23rd, 2017 - 23:06:33
The third variable is installation costs. Our engineered product has labor savings over our solid wood product because it is pre-sanded and milled to tighter tolerances. It is also prefilled in the holes and has next to zero waste. On the other hand you may have a little more in cost of gluing it down in addition to nails, but this is just a step in direction of better quality and peace of mind during the install.
So, a top quality oak engineered flooring will look the same but will it actually last as long?. How long a floor will last is mostly down to something called its `wear layer`. The part of the floor that is classed as the wear layer is from the surface of the board down to the tongue and on a solid oak board this would be around 5-6mm. Now, the wear layer on engineered wood flooring is the top layer of oak. So if you purchase an engineered oak flooring which has a 5-6mm solid oak top layer it will result in the flooring lasting just as long. In conclusion if you want an engineered flooring that is going to last as long as a traditional solid oak floor then make sure it has a nice thick top layer of wood, ideally 5mm+.
One drawback is that this type of floor requires special hanger systems designed for the joists, to enable them to be hung from each other or against beams/bearing walls. Manufactured joists are becoming a popular flooring system, for they are relatively cheap, reduce labour time and provide adequate support. However, builders need to familiarize themselves with its installations, for poor installation can cause severe structural damage to the joists. A good example is a three point, center bearing joist, left with the top chord uncut, which can potentially fail or pull apart, over the center bearing point.
Strip floors, were once the most popular type of sub-floor installed. But with the introduction of manufactured sheathing products, it has become less utilized. Strip floors consist of 1" by 6" or 8" boards, placed diagonally over the floor joist framing system. It is slightly more expensive to install, and requires experienced tradesmen. To install such floors properly, the lumber should be non-kiln dried, with a relatively high moisture content. This may seem odd, but in reality, as the wood dries out, it will shrink.