Table of Contents:
  1. Benefits of Sealing Pavers
  2. Common Types of Paver Sealants
  3. How to Seal Pavers
  4. Maintenance Tips for Sealed Pavers
  5. Pros and Cons of Sealing Pavers
  6. Conclusion
  7. Frequently Asked Questions

Considering whether to seal your pavers? You’re not alone. Understanding the benefits of sealing can help you make an informed decision. Sealing pavers can enhance their longevity, protect them from stains, and bring out the vibrant colors of your outdoor space. But is it always necessary?

In this article, we’ll delve into the reasons why sealing pavers might be a smart choice for your hardscaping projects. From preventing weed growth to reducing maintenance efforts, sealing can offer both aesthetic and practical advantages. 

Before you embark on your next paving project, it’s essential to weigh the pros and cons of sealing to ensure your outdoor surfaces remain beautiful and durable for years to come.

Check out our blog about Should You Seal Your Pavers?

Benefits of Sealing Pavers

Enhancing the beauty and durability of your outdoor space is essential when considering “should pavers be sealed.” 

Discover the various advantages of sealing pavers below:

Enhanced Aesthetic Appeal

Boost the visual appeal of your hardscaping with sealed pavers. The sealer enhances the natural colors of the pavers, making them look vibrant and fresh. It gives a glossy finish that adds sophistication to your outdoor environment.

Increased Longevity and Protection

Sealing your pavers increases their lifespan by protecting them from harsh weather conditions, stains, and wear. 

The sealant acts as a barrier, preventing water penetration and inhibiting mold or mildew growth. This protective layer ensures that your pavers maintain their beauty for years to come.

Weed and Pest Reduction

By sealing your pavers, you create a solid barrier that discourages weed growth between the joints. This reduces the need for frequent weeding, saving you time and effort in maintaining your outdoor spaces. 

Additionally, sealing also deters pests from nesting in the paver crevices, keeping your hardscaping clean and pest-free.

Common Types of Paver Sealants

When choosing a paver sealant for your hardscaping project, it’s essential to consider different types that offer specific benefits. 

Here are common varieties of paver sealants to help you make an informed decision:

Acrylic-Based Sealants

Acrylic-based sealants are popular for their ease of use and affordability. They provide a glossy finish that enhances the colors of the pavers, making them ideal for bringing out the vibrancy of your outdoor space. 

These sealants offer excellent UV protection, preventing color fading and keeping your pavers looking vibrant for longer periods.

Water-Based Sealants

Water-based sealants are environmentally friendly options that offer good protection for your pavers. They are easy to apply and clean up, making them suitable for DIY projects. 

These sealants provide a natural look to the pavers while still offering protection against stains, oil, and water infiltration. They are ideal for enhancing the natural beauty of your outdoor surfaces.

Polyurethane Sealants

Polyurethane sealants are known for their durability and high-performance qualities. They offer strong protection against harsh weather conditions, deicing salts, and heavy foot traffic, making them ideal for outdoor areas exposed to extreme elements. 

These sealants create a long-lasting barrier that resists chemicals and oil stains, ensuring the longevity and structural integrity of your paved surfaces.

How to Seal Pavers

When sealing pavers, follow these steps for optimal results:

Preparing the Surface

Before sealing your pavers, ensure the surface is clean and dry. Sweep away any debris, dirt, or leaves. For stubborn stains, use a paver cleaner to remove them effectively. Repair any damaged pavers and allow the surface to dry completely before applying the sealant.

Choosing the Right Sealant

Selecting the appropriate sealant is crucial for long-lasting results. Consider factors such as the type of pavers, desired finish, and level of protection needed. Acrylic-based sealants offer a glossy finish and excellent UV protection. 

Water-based sealants are environmentally friendly and protect against stains. Polyurethane sealants are durable and ideal for areas with heavy foot traffic or extreme weather conditions.

Application Techniques

Apply the sealant evenly using a sprayer or roller to ensure uniform coverage. Work in small sections to avoid missing spots or creating uneven finishes. 

Follow the manufacturer’s instructions regarding drying times and reapplication, if necessary. Proper application techniques will help maximize the benefits of sealing your pavers.

Maintenance Tips for Sealed Pavers

When it comes to maintaining sealed pavers, there are a few key tips to keep in mind. 

Here’s how you can ensure that your sealed pavers stay in top condition for years to come:

Routine Cleaning

To keep your sealed pavers looking their best, regular cleaning is essential. You should sweep the surface regularly to remove debris and prevent dirt buildup. Additionally, using a mild detergent and water mixture for occasional washing can help maintain the pavers’ appearance. Remember to rinse the pavers thoroughly after cleaning to avoid residue buildup.

Reacting to Spills and Stains

In case of spills or stains on your sealed pavers, it’s crucial to act promptly. Blot the spill immediately to prevent it from setting into the surface. 

For tougher stains, you can use a mild cleanser or a solution of water and vinegar to spot-clean the affected area. Avoid using harsh chemicals that can damage the sealant or discolor the pavers.

Resealing Frequency

The frequency of resealing sealed pavers depends on various factors such as weather conditions, foot traffic, and the type of sealant used. As a general guideline, it’s recommended to reseal your pavers every 3-5 years to maintain their protection and appearance. 

However, some high-traffic areas may require more frequent resealing to ensure optimal performance. Keep an eye on the condition of the pavers to determine when resealing is necessary.

Check out our blog about Should You Seal Your Pavers?

Pros and Cons of Sealing Pavers

When considering whether to seal your pavers, it’s essential to weigh the pros and cons to make an informed decision that best suits your hardscaping project.


  1. Enhanced Protection: Sealing pavers provides a protective barrier against stains, oil spills, UV rays, and harsh weather conditions, extending the life of your outdoor surfaces.
  2. Enhanced Aesthetics: The glossy finish achieved through sealing enhances the colors of your pavers, giving them a vibrant and polished look that elevates the overall aesthetic appeal of your outdoor space.
  3. Reduced Maintenance: Sealed pavers require less maintenance as the sealant prevents weed growth, deters pests, and makes cleaning easier by repelling dirt and grime.
  4. Longevity: By sealing your pavers, you ensure they withstand wear and tear, preserving their beauty and structural integrity for years to come.
  5. Cost: Sealing pavers can add to the initial cost of your project, as you’ll need to invest in quality sealant and possibly professional application services.
  6. Slippery Surface: In wet conditions, sealed pavers may become slippery, posing a potential safety hazard, especially in areas prone to frequent rain or near pool decks.
  7. Maintenance Requirements: While sealed pavers require less overall maintenance, resealing every 3-5 years is necessary to upkeep the protective layer, adding to the long-term maintenance needs.
  8. Changes in Appearance: Some sealants may alter the appearance of pavers, leading to a different sheen or color tone than originally intended, impacting the visual consistency of your outdoor space.


Sealing your pavers can significantly enhance their durability, protect them from stains, and bring out vibrant colors. By carefully considering the advantages and disadvantages of sealing before embarking on your hardscaping project, you ensure long-lasting beauty and functionality for your outdoor spaces. 

The glossy finish achieved through sealing not only boosts visual appeal but also shields your pavers from the elements, extending their lifespan. With the added benefit of reduced maintenance efforts, including weed prevention and pest control, sealing pavers proves to be a worthwhile investment in the long run. 

Remember to follow the proper steps for surface preparation, sealant selection, and application to maximize the benefits of sealing your pavers.

Frequently Asked Questions

What are the benefits of sealing pavers for hardscaping projects?

Sealing pavers enhances longevity, protects from stains, and brings out vibrant colors.

Why is it important to weigh the pros and cons before starting a paving project?

To ensure long-lasting beauty and durability of outdoor surfaces.

How does sealing pavers enhance aesthetic appeal?

Boosts visual appeal with glossy finishes.

What does sealing pavers do for increasing longevity?

Protects against harsh weather conditions and wear.

How does sealing pavers reduce maintenance efforts?

Prevents weed growth and deters pests.

What are some key steps in the process of sealing pavers?

Preparing the surface, choosing the right sealant, and applying it evenly.

What are the maintenance tips for sealed pavers?

Routine cleaning, reacting to spills and stains promptly, and determining resealing frequency based on factors like weather conditions and foot traffic.

What are the pros of sealing pavers?

Enhanced protection, aesthetics, reduced maintenance, and longevity.

What are the cons of sealing pavers?

Increased cost, slippery surfaces in wet conditions, additional maintenance for resealing, and possible changes in appearance due to different sealants.