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Why Sealing Is an Act of Love for Your Concrete

February 21st, 2025 | 2 min. read

By Sarah Etler

Seal the deal (and your concrete)! From curb appeal to crack prevention, discover how concrete sealing is the perfect gift for longer-lasting concrete.


Love is in the air – and some of it is bound to reach your concrete surfaces, right? One way to spread the love is by sealing your concrete. That might not sound romantic, but it’s one of the most heartfelt ways to care for your property.

(Trust us, we’ve had a relationship with concrete for over 30 years.)  

Whether you’re reading this article because you need a last-minute Valentine’s Day gift, or you need an excuse to give your concrete a second chance with a little TLC, you’re in the right place.

Durability Starts Here

Over time, concrete faces harsh weather, freeze-thaw cycles, oil stains, and even mold growth. Without protection, these elements can break your concrete’s heart (and surface).

A high-quality sealant acts like a shield, preventing water, salt, and other harmful agents from seeping in and causing damage. This helps avoid spalling, cracking, and discoloration, ensuring your home’s exterior is a joy to come home to.

Closeup of penetrating concrete sealer being sprayed onto concrete driveway

“Shining, Shimmering, Seal-ed”

Valentine’s Day isn’t just about playing the perfect song to set the mood,  it’s about setting the mood before you enter the house! A freshly cleaned and sealed concrete slab can really sparkle – like that diamond necklace you forgot to pick up this year… Oops!

Some sealants not only protect but also enhance the natural beauty of concrete, giving it a new look. Opt for a “wet-look” sealer for extra shine or a tinted one to add a custom touch to your property’s aesthetic.

Note: Penetrating sealers do not change the physical appearance of concrete. However, the concrete must be cleaned before sealing, often leaving you with much better-looking concrete than before.

Protect Your Investment

Choosing to replace good-quality concrete is like finding a note in your locker from your now “ex-”girlfriend – the message is clear, but the reasoning is not. Think of concrete sealing as a love letter to your home.

By sealing now, you’re helping extend the lifespan of your concrete by years, if not decades. It’s an affordable and efficient way to prevent costly repairs or replacement later on.

Man spraying concrete sealer onto walkway

Say Goodbye to Mold and Stains

With spring around the corner, you’ll likely spend more time outdoors relaxing atop your concrete patio or strolling along the sidewalks throughout your neighborhood.

Mold and mildew are more common on concrete that hasn’t been sealed, and they can be slippery when wet. Cleaning it off and sealing it can foster a safe and inviting space for family gatherings or solo gardening sessions.

Sealed concrete prevents stains, mildew, and grime from penetrating the porous concrete surface and getting stuck. It’s far easier to clean sealed surfaces – no more scrubbing away stubborn oil stains or algae patches.

Mark Your Calendar!

No, the act of sealing doesn’t fall on a specific date each year, but it is something that should be routinely revisited every few years, depending on the type of sealer you use. Penetrating sealers can last 5-25 years, while topical sealers typically need reapplication every 1-3 years.

Related Resource: Penetrating Sealer vs. Topical Sealer

Pro Tip: Don’t forget the preparation! Cleaning your concrete before sealing ensures the best results. A little effort upfront guarantees a long-lasting bond between the sealer and your concrete surface.

“If You Like It Then You Shoulda Put a Seal On It”

Think of sealing as a small gesture with big, long-lasting rewards. Because nothing says “I care” like safeguarding one of your home’s most practical – and often overlooked – assets.

Save yourself from costly repairs down the road by protecting your concrete from damage and keeping it fresh for years to come – your wallet and sweetheart will thank you later.

Ready to seal the deal? Request a free estimate with a member of the A-1 Concrete Leveling team near you. Your concrete will thank you!

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Sarah Etler

Sarah Etler joined A-1 Concrete Leveling after receiving her Bachelor of Arts degree in English from Northern Kentucky University. As A-1's Content Marketing Manager, she works closely with industry experts to produce content that will best answer questions related to concrete repair and maintenance practices. Sarah loves living a life full of discovery and is excited every day to see what new things she can learn and share with those around her.