Hardwood flooring can be a symbol of the luxury of your house, making the entire space feel newer and even adding depth to the design. But even the most durable wood floors still need some extra attention as they age, and sanding is a critical component of proper maintenance. Normally, floor sanding is the process of removing the top surfaces of a wooden floor by sanding with abrasive materials.

Cost to refinish hardwood floors

Why is hardwood floor sanding important?

Sanding makes the floor look fresh

The aesthetical benefits of floor sanding make the wooden floor appear newer and smoother. This is as the method scraps off the old layer at the top and brings forth the new layer from below. And, the new layer is capable of soaking up stains and looks fresh for a long time, until the procedure needs to be repeated the next time.

Sanding keep the floor clean

The wooden flooring in your house is always getting treated with wear and tear including scratches and also stains. Even though stains could be borne for a certain period of time, but if there’re dents and scratches you have to get the floor sanded. Using this procedure it would be possible to keep it clean.

Sanding improve the room ambiance

Along with enhancing the appearance of the floor, sanding would also freshen up the entire room. This also involves improving the lighting in the room. Light gets spread correctly, while the ambiance of the entire room improves. And, good ambiance in your rooms would always help you in feeling good.

Sanding makes the floor remain cleaner

After floor sanding, the floor’s resistance to movement decreases. And as the flooring remains even and level, it becomes hard for dust to collect in any portion of the floor. Which means that the floor remains cleaner for a longer time period and less frequent cleaning would be necessary.

Sanding makes the floor even

The advantages of floor sanding also extend to several practical aspects. This technique of maintenance also enables you to varnish or stain the newly formed top of the floor. The surface can be stained correctly so that it may bear the regular wear and tear. The procedure also makes the floor even. Therefore, you can set the furniture and other accessories safely around the room.

Floor sanding make your life safety

Performing floor sanding also makes it simpler to clean the floor. As this technique pursues floor fixing, it also improves the level of safety. This is the summary of the leading advantages of choosing this technique for maintaining your hardwood floors. Ensure that you perform sanding from time to time in order to not just keep the flooring looking good and be able to bear the foot traffic, but also to increase safety in your home.

Refinish hardwood floors steps

1. Sand the floor down to bare wood using a floor sanding machine and edge sander, both of which can be rented; be sure to vacuum between sandings.

2. Wipe sanding dust from the floor using a cotton cloth dampened with mineral spirits.

3. Use a 4-inch paintbrush to apply a base coat of sealer around the perimeter of the room.

4. Next, use a synthetic floor-finish applicator to spread the basecoat sealer across the middle of the floor; allow the sealer to dry two hours.

5. Use a clean paintbrush and floor-finish applicator to apply a topcoat of water-based polyurethane to the floor.

6. Allow the polyurethane to dry at least two hours, then apply a second coat.

7. After the second top coat has dried, apply a third and final coat of poly.

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How much does it cost to refinish hardwood floor?

Hardwood floor can be refinished when it wears down. The accurate you should ask for local floor refinish service provider. But you still can gain the average price and the paid process in here.

The average cost to refinish hardwood floors is from $1.50 per sq ft to $5.00 per sq ft.The price of a refinishing project is determined by the materials, the equipment used, and the number of hours of labor. Normally, a basic refinishing job will take a contractor about 4-5 hours per 100 square feet of space to complete.

There are four major labor parts of a hardwood refinishing project that need to be accounted for in any estimate.

Preparation Work

This involves getting the floor ready to be refinished and will consist of things like repairing damaged areas, cleaning it thoroughly, and then ensuring that the surface is completely dry and free of any particles before proceeding.

Floor Sanding

This is where you actually grind the material using a sanding machine, in order to take the hardwood floors surface down below the level where any blemishes or treatments have penetrated.


Once the floor has been sanded down, it will be like brand new, untreated material. At this point, various stain, or color treatments can be applied in order to decorate its surface.


When the surface of the floor is sanded away, it loses any protective coatings which may have been placed in the past. This leaves the floor vulnerable to stains and water penetration. In order to protect it, one or more finishing coats need to be applied, creating an invisible layer of protection over the hardwood.

Other factors affect the price of floor refinishing

Size Of The Floor

Generally, smaller rooms are going to be more expensive to refinish per square foot. This is because the equipment used to sand down a hardwood floor is usually quite large, and it is not easy to get it into or maneuver it through tight areas. Some small bathrooms, powder rooms, and laundry rooms may actually be too small to refinish at all without the help of a specialist with the necessary equipment.

On the other hand, you can often get a discount on a project to refinish a larger space. Discounts may also be possible for doing multiple rooms at a time. Larger projects represent more money for less effort to contractors, and so they are usually willing to offer discounts in order to secure these jobs.


Long distance needs more time on the road.If you find a local floor refinishing service provider, the cost maybe has a litter lower.


Sometimes you will be able to find companies offering hardwood refinishing services at extremely low prices. Unfortunately, you usually get exactly what you pay for, and bargain basement offers may lead to shoddy work or jobs that take longer than they should. Repairs to these mistakes can end up costing more than the original project.
Moving Furniture: The room will need to be completely cleared of any furniture or furnishings before starting the project. This is generally not included in the estimate of a project, and if the contractors have to take care of this themselves they may charge a premium for the service.

Another thing to consider is that if space is at a premium, you may end up having to move all of your furniture to one side of the room or house before starting the project. Then you will have to wait for the sanding, staining, and finishing tasks to all are complete and dry. At that point, you will have to move all of the furniture over to the finished side and start over again. This can not only prolong the project but can also inflate the cost.


Refinishing a hardwood floor can be a messy process, and most of the time the contractor will not even offer the option of paying them for cleanup afterward. Because of this, you may need to factor in the cost of a cleaning service when determining the total expense.


If a floor is damaged beyond a certain point, refinishing it won’t be effective. In this case, the floor will need to be repaired before it can be refinished so that the final look ends up being consistent across the entire room. Of course, this will drive the cost up as well.

Removing Carpet and Other Floor Surfaces

Often there will be a hardwood floor lurking just beneath the surface of other materials such as carpet, cork, or vinyl tile. When these floor coverings start to wear with age, you will have the choice of replacing them or ripping them up, and refinish the hardwood below. If this is the case, make sure that you get an estimate for the removal of old flooring in addition to any other expenses.