The Ultimate Guide to Concrete Maintenance and Sealing

Concrete is a durable and versatile choice for driveways, patios, sidewalks, and other outdoor spaces. Its strength and affordability make it popular for both residential and commercial properties. But like any surface, concrete can wear down over time from weather, foot traffic, and daily use. This can affect not only how it looks but also how well it performs.

That’s why regular cleaning and sealing is so important.

In this guide, we’ll walk you through how to care for your concrete so it stays in great shape for years to come. We’ll cover why maintenance matters, the basic steps to follow, and how to choose the right sealer for your needs. Whether you’re refreshing your driveway or looking after a commercial space, this guide has everything you need to get started.

Steps to Maintain Your Concrete

• Clean Your Concrete
  Keeping your concrete clean is one of the most important steps in maintaining both its appearance and lifespan. Regular cleaning helps remove built-up dirt, grime, and stains that can wear down the surface over time.

• When cleaning concrete, it's best to use a pressure washer on a low setting. High pressure can cause damage, especially on older or untreated concrete. For best results, pair the pressure washer with a concrete-safe cleaner or a mild detergent, and use a scrub brush for tougher spots. Always rinse thoroughly to remove any leftover residue.

• Seal Your Concrete
  Sealing won’t prevent cracking, but it does help protect the finish, color, and surface of the concrete. Using the right sealer keeps it looking better for longer and makes regular cleaning easier.

• Remove Stains Quickly
  Oil, grease, fertilizer, and other spills should be cleaned up as soon as possible. The longer they sit, the more likely they are to stain or cause surface damage.

• Limit Heavy Loads
  While concrete is strong, excessive weight from heavy trucks or equipment can create surface stress and lead to cracking. Avoid parking heavy vehicles on residential driveways whenever possible.

• Watch Out for Salt Damage
  Salt is one of the leading causes of concrete damage in British Columbia. Deicers can break down sealers, stain the surface, and cause long-term erosion. To protect your concrete, avoid using salt or harsh chemical deicers whenever possible, and rinse away any brine that may be tracked in by vehicles.

Below, you can see the difference between new, well-maintained concrete and concrete that has been damaged by salt exposure over time.

New Concrete Vs. Salt Erosion

Sealing Your Concrete: What to Know

Sealing creates a protective barrier that helps your concrete last longer and makes future cleaning easier. It keeps the surface looking better by guarding against moisture, stains, and surface wear.

If your concrete is newly poured, allow it to cure for at least 30 days before applying any sealer. In British Columbia’s wet climate, resealing every two to three years is usually recommended. If water stops beading on the surface or the finish looks dull or worn, it’s likely time for a fresh coat.

Types of Concrete Sealers and How to Choose the Right One

Choosing the right sealer depends on how the space is used and the type of finish you want.

Acrylic Sealers
These are water-based and easy to apply. They enhance colour and provide moderate surface protection. Acrylic sealers are ideal for patios and light-use areas but may wear down faster in high-traffic zones.

Epoxy Sealers
Epoxy sealers are extremely durable and resistant to chemicals. They create a glossy, hard finish and are best suited for garages, commercial spaces, or other high-use areas. These sealers require more care during application.

Penetrating Sealers
Penetrating sealers soak into the concrete rather than sitting on top. They preserve the natural texture and appearance while providing strong protection, especially in outdoor areas like driveways or pool decks. These sealers are excellent for freeze and thaw resistance, which is important in British Columbia’s climate.

Application Tips and Troubleshooting

Concrete sealing works best in dry, moderate weather. Avoid applying sealer in high humidity or direct sunlight. Common issues like bubbling or peeling usually occur because of improper application or environmental conditions.

If something goes wrong or you are not sure what caused an issue, feel free to reach out. We are happy to help troubleshoot or offer guidance.

Keeping Sealed Concrete Looking Its Best

Once your concrete is sealed, follow these tips to keep it in top shape:

• Clean up spills quickly to prevent stains

• Use pH-neutral cleaners that are safe for sealed surfaces

• Avoid salt buildup, especially in areas where vehicles bring in brine

• Inspect your concrete annually for signs of fading, wear, or surface damage

Which Sealer is Right for You?

The right sealer depends on your surface, how the space is used, and your budget. If you are unsure which product is best for your needs, we are here to help. At WestView Landscape Services, we offer professional concrete sealing that protects your surfaces and improves the look of your concrete without the stress of doing it yourself.

Have questions or ready to get started? Give us a call at 604 308 1803 or reach out online.