You can fix floor gaps in a number of different ways.
How to repair gaps in old hardwood floors.
3 if desired tint rope with wood stain to match floor.
4 force rope into gap between planks with putty knife or painter s tool.
1 scrape debris from between flooring planks with putty knife or painter s tool.
Apply the wood putty apply a fine bead of wood putty to the gap then work it into the gap with your finger using circular motions to force the putty down into the gap.
Scrape off the excess with the float but it doesn t matter.
The most extensive is to have to completely replace a floor that has too many gaps to repair without losing its beauty.
Make sure the room is humid to avoid the risk of your wood strip being pushed out the next time your floorboards swell.
Be careful not to scratch the floor s finish.
Run the edge of a putty knife.
Ordinarily you can fill the gaps with wood filler putty or with pieces of rope and then finish with stain to match the floor.
Sander spare thy drum belt most old hardwood floors from the mid 19th century onwards are connected via interlocking edges called tongue and groove a laying method that minimizes gaps and keeps the faces of the floorboards from cupping.
This means taking a vacuum to the floor and using the attachments to get all of the dirt out from between the boards.
2 vacuum floor clean of all dust and debris.
One popular method of filling larger gaps requires using strips of the same hardwood your floor is made from.
Using caulk or silicon is often the fastest way to restore some semblance of normal to your gorgeous hardwood floors.
Cut the strips and apply wood glue to both sides.
If gaps remain or the floor is old it is possible to make the gaps less noticeable and prevent dirt and debris from building up in them by filling them with rope.