Teinture de plancher : comment gérer les taches préexistantes?
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Floor staining: how to handle pre-existing stains?

Floor Staining: How to Handle Pre-existing Stains?

Floor staining is an exceptional way to breathe new life into your wooden floors while preserving their natural beauty. Whether you're considering staining your floors, stairs, terrace, or even restoring an antique floor, Plancher Deluxe is here to offer you high-quality floor sanding and staining services in Montreal, Laval, Longueuil, South Shore, and North Shore. However, before diving into this project, it's essential to understand how to manage pre-existing stains to achieve a flawless end result. In this article, we will provide practical tips to tackle this common challenge.

The Importance of Preparation

The critical first step in any floor staining project is proper preparation. Before beginning the staining process, it's crucial to clean and prepare the surface adequately. Here are some steps to follow:

  1. Thorough Cleaning: Start with a deep cleaning of your floors. Remove dirt, dust, debris, and any other substances that could compromise the adhesion of the stain.

  2. Inspect Pre-existing Stains: Carefully examine the surface to identify existing stains, scratches, or imperfections. Make note of their location and severity.

  3. Prepare Damaged Areas: For stubborn stains or deep scratches, consider lightly sanding the affected area to eliminate imperfections. This will help create a uniform surface for staining.

Different Approaches for Different Stains

Now that you've prepared your floors, it's time to tackle pre-existing stains. The strategy to adopt will depend on the type of stains you need to deal with. Here are some tips for different common scenarios:

  1. Water Stains: Water stains are common on wooden floors. To remove them, you can try lightly sanding the affected area. If that doesn't suffice, opting for a darker stain can conceal these stains effectively.

  2. Grease or Oil Stains: Grease or oil stains can be more stubborn. You may need to use a mild detergent or a specific solvent to remove them before proceeding with staining.

  3. Rust Stains: Rust stains can be challenging to remove. You'll need to use an appropriate rust remover to get rid of them. Ensure thorough rinsing and drying of the area before staining.

  4. Pet Stains: If you have pet urine stains on your wooden floors, you'll need to treat them thoroughly to eliminate odors. Then, you can proceed with staining to achieve a uniform color.

Staining to Camouflage Stains

Once you've dealt with pre-existing stains, it's time to move on to the staining process itself. Floor staining can be an excellent way to conceal imperfections while adding a touch of beauty to your wooden floors. Here are some points to keep in mind:

  • Stain Selection: Choose a stain that matches the color you desire. You can opt for a darker stain to hide stains effectively or go for a lighter stain for a more natural look.

  • Uniform Application: Apply the stain evenly across the entire surface. Use a quality applicator to avoid streaks and marks.

  • Proper Drying: Ensure you let the stain dry for the recommended time by the manufacturer. Avoid walking on the surface until it's completely dry.

Hire Professionals

While floor staining can be an exciting project, it requires technical skills and experience to achieve the best results. Seeking the assistance of professionals like Plancher Deluxe can save you time, money, and ensure exceptional work quality.


Managing pre-existing stains during floor staining is a crucial step in achieving beautiful results. By following the advice on proper preparation and choosing the right approach for each type of stain, you can transform your wooden floors and give them a new lease on life. Remember that floor staining is an art, and if you're aiming for outstanding results, it's best to rely on experienced professionals.

If you reside in Montreal, Laval, Longueuil, South Shore, or North Shore, contact Plancher Deluxe for all your floor staining needs. We're here to provide you with outstanding floor sanding and staining services that will rejuvenate your wooden floors.

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