To save money and effort the best choice is to sand the old hardwood floor and to avoid installing the new one over the old floor.
Can you install new hardwood floors over old ones.
When installing new wood flooring parallel to an existing solid nail down floor add a minimum of 3 8 plywood underlayment over the existing floor to increase stability.
Installing new hardwood over older wood floors can be extremely time saving in lieu of removal that can become expensive dirty and even dangerous depending on how the original floor was installed.
Additionally laminate flooring can mimic the look and style of the original flooring without all the work of.
For instance i will look at much older floors that were nailed into floor joists before the widespread use of subfloors.
Laying a new subfloor over old pine flooring.
The surface of the old floor needs to be cleaned.
However the wood isn t as hard as some other flooring choices.
If the flooring you purchase can be installed over existing flooring you will still need to consider some other things.
If the current flooring is fixed to the subfloor and in good condition you may be able to apply a new flooring over top.
If the hardwood flooring is installed nailed down.
But new hardwood flooring over old hardwood flooring.
Or if the thickness of the floor will allow it staple to the existing floor.
Pine offers grain textures and knots that create an interesting look on your floor.
If you will install on top the old floor boards have to be securely fastened try to avoid any loose floorboards.
3 4 thick or thinner solid or engineered hardwood flooring must be installed across the old wood floor boards at a 90 degree angle.
If your subfloor is already hardwood but you want to improve the look of your home with new material it is possible to lay engineered hardwood over the existing floor with proper preparation and traditional installation techniques.
Installing a laminate floor over hardwood is a great option in many cases.
Installing new hardwood over old hardwood floors.
With all that being said though the answer is yes you can install new wood flooring over the old.