How to Prepare your Home before Wood Floor Sanding?

Jun 7, 2023
Prepare your Home for Wood Floor Sanding

Floor sanding is the process of removing the top surface of the flooring to cover it with a new finishing layer. Sanding not only fixes the damage to the floors but also helps extend their lifespan. Floors should be sanded and polished every 5 to 10 years to maintain them in their sparkling state.

If you have also decided to opt for sanding your floors, it’s a good decision to bring back the life of your floorboards. However, before you proceed with the process, you should know how to prepare for floor sanding to make it easier and get the best out of it.

So whether you hire expert wood floor sanding services or do it yourself, here are certain things you should be prepared for before wood floor sanding.

Six Steps to Prepare your Home for Wood Floor Sanding

1. Remove The Furniture and clear The Space

One of the first steps is to clear all the area of your flooring that is to be sanded. Shift the furniture to another room and remove any carpeting, area rugs, and other clutter lying on the floor. You want to make sure all the knick-knacks are out of your way during the sanding to not hinder the process.

2. Protect & Cover The Nearby Surfaces

Unless you opt for dust-free floor sanding, you can expect a heavy amount of wood and dust particles to spread during the process. To avoid soiling other items, take out all the removable items from the room such as curtains, wall hangings, and showpieces that can possibly pile up the dust.

Cover the remaining surfaces with dust sheets to protect them from getting dirty and dusty. You don’t want to clean up every item of your house once your floors are sanded. So, protect as much of them as you can to minimise cleaning efforts later.

3. Seal Doors and Windows

As you know, sanding produces a lot of wood dust in the air. Although you will give your house a clean-up later, you don’t want that dust to go outdoors and pollute the atmosphere.

You also want to isolate the room (whose floors will be sanded) from others. To avoid the spread of dust in other rooms and outdoors, seal all the windows and internal and external doors properly.

Additionally, tape off the air vents and other ventilation openings to prevent them from clogging due to dust. However, ensure that you have adequate ventilation at the time of sealing and drying after sanding.

4. Punch All The Nails and Address and Repairs

Before you start sanding your floors, make sure it is flat for a smooth sanding process. Check and inspect for any damaged or loose floorboards, popping nails, or other impairments. Hammer any loose nails and repair other damage before you proceed with sanding.

If you choose pros, they’ll take care of the preparation and repair prior to sanding. But if you are doing it yourself, do fix the floor first and consider some essential floor sanding tips.

5. Sweep, Vacuum, and Mop The Floors Thoroughly

Like any popping nails, you don’t want the floor debris to create obstruction during sanding. You need to clean your floors of any loose, surface dust and dirt to avoid scratching and denting the floor surface later.

So, make sure you sweep the floors thoroughly, vacuum them properly and damp mop them meticulously. Meanwhile, treat any stains on the floorboards as well.

6. Wear Earplugs and Masks

Along with heavy dust, you should also expect a lot of noise during sanding. So you have to be prepared for the same. Wear earplugs for hearing protection and wear masks, glasses, and footwear to protect yourself from the heavy dirt.


To get the most out of the wood floor sanding, these were some of the essential preparations you should do. Removing the furniture, covering the surrounding surfaces, sealing the doors and windows, addressing the repairs, and cleaning will prepare your wood floors for sanding and refinishing.

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