Do Hardwood Floors Need To Be Sealed? (And Why?)

As a seasoned expert in hardwood flooring, I’m often asked by my clients if hardwood floors need to be sealed. 

The answer is yes, hardwood floors should be sealed. Sealing hardwood floors provides a protective barrier against moisture, stains, and daily wear and tear. It helps maintain the wood’s natural beauty, prevents damage, and ensures your floors remain in excellent condition for years.

Let’s delve into the details of why sealing is crucial and how to go about it effectively.

Why Should You Seal Hardwood Floors?

Sealing hardwood floors is crucial for maintaining their beauty, longevity, and overall health. Here are a few reasons why you should seal hardwood floors. 

Protection

Wood is a porous material, meaning it can absorb moisture. If your hardwood floors aren’t sealed, moisture can seep into the wood and cause it to warp, swell, or crack. This is especially a concern in humid climates or areas where there is a lot of foot traffic.

Hardwood floors are also susceptible to stains from spills, dirt, and grime. A sealant will create a protective barrier that makes it easier to clean up spills and prevents stains from penetrating the wood.

Durability

Hardwood floors are durable but can still be damaged by wear and tear over time. A sealant will help to protect your floors from scratches, dents, and other types of damage, especially in high-traffic areas of your home.

Sealing your hardwood floors will extend their lifespan for many years to come. A well-maintained hardwood floor can last for decades, even under heavy traffic.

Aesthetics

A sealant can also enhance the natural beauty of your hardwood floors. The sealant deepens the wood’s natural colors, making it more vibrant and highlighting the intricate grain patterns. 

It adds a subtle sheen or shine, giving your floors a luxurious and polished appearance that can elevate the overall look of your home.

How Often Do Hardwood Floors Need To Be Sealed?

Your hardwood floors need to be sealed every 2-3 years. However, you may need to seal them more often if your floors are in high-traffic areas if you live in a humid climate, or if you have young children or pets.

Here are some signs that it may be time to seal your hardwood floors:

  • The floors are dull or faded.
  • The floors show signs of wear and tear, such as scratches, dents, or water damage.
  • The floors are difficult to clean.
  • The floors have been exposed to a lot of moisture or humidity.

How To Seal Hardwood Floors Yourself?

To seal hardwood floors yourself, you will need the following materials:

  • Hardwood floor sealant
  • Paint roller
  • Paint tray
  • Drop cloth
  • Painter’s tape
  • Safety glasses
  • Dust mask

Once you have the materials ready, follow these steps: 

Step 1: Prepare the Floors

The first step is to prepare the floors for sealing. This involves cleaning them thoroughly and removing any old sealant or wax. 

You can use a commercial floor cleaner or a mixture of vinegar and water but never use ammonia to clean hardwood flooring. Be sure to rinse the floors well after cleaning them.

Step 2: Choose a Sealant

Various hardwood floor sealants are available in the market, including polyurethane, water-based polyacrylate, and penetrating oil. The sealant you choose will depend upon the following: 

  • Type of hardwood flooring: Some hardwood flooring types, such as maple, are more susceptible to water damage than others, such as oak. Choose a sealant specifically designed for the type of hardwood flooring you have.
  • Desired finish: Hardwood floor sealants can give your floors a variety of finishes, from glossy to matte. Choose a finish that matches the overall style of your home.

Choose a sealant appropriate for the type of hardwood flooring you have and the desired finish.

Step 3: Apply the Sealant

Once you have chosen a sealant, follow the manufacturer’s instructions carefully. Apply the sealant in thin, even coats. Be sure to cover the entire floor, including the edges. Allow each coat to dry completely before applying the next coat.

Step 4: Buff the Floors

Once the final coat of sealant has dried, buff the floors to a shine. You can use a soft cloth or a floor buffer. Be sure to buff in the direction of the wood grain.

Frequently Asked Questions

What Happens if You Don’t Seal Wood Floors?

If you don’t seal wood floors, they will be more susceptible to moisture damage, stains, and wear and tear, leading to warping, swelling, cracking, and other problems. Unsealed wood floors are also more difficult to clean.

What Is the Difference Between Sealed and Unsealed Wood Floors?

Sealed wood floors have a protective layer (sealer or finish) applied to the surface, providing resistance to moisture, stains, and wear. Unsealed wood floors lack this protective barrier, making them vulnerable to spills, stains, and moisture damage.

Can Sealed Hardwood Floors Get Wet?

Yes, sealed hardwood floors can get wet. However, you should dry them up as soon as possible to prevent moisture damage. A sealant will protect the wood from moisture, but it is not a waterproof barrier.

Conclusion

Hardwood floors need to be sealed to maintain their beauty and durability. By following the tips above, you can easily seal your floors yourself and enjoy the benefits for years to come.

By sealing your hardwood floors, you also elevate the aesthetics of your home, providing a long-lasting investment in your home’s beauty. 

Ready to seal your hardwood floors and preserve their splendor? Click to buy the best hardwood floor sealant today and take the first step toward long-lasting elegance and protection. 

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top