Concrete is a popular choice for driveways, patios, garage floors, and walkways in Edmonton due to its durability and strength. However, the city’s fluctuating climate, with its freezing winters and wet summers, can be tough on concrete surfaces.
That’s why concrete sealing in Edmonton is crucial to maintaining and extending the lifespan of your concrete structures. Sealing concrete offers protection against harsh weather conditions, prevents cracks, and enhances its appearance.
Let’s explore why proper concrete sealing is essential in Edmonton’s climate and how it can benefit your home or business.
Why Is Concrete Sealing Important?
Concrete is a porous material, which means it can absorb water, oils, salts, and other substances. Over time, this can lead to significant damage such as cracks, discoloration, and deterioration.
Sealing concrete helps prevent these issues by creating a protective barrier on the surface. Here are some key reasons why concrete sealing in Edmonton is vital:
Protects Against Water Damage
Edmonton’s climate is known for its cold, snowy winters. When water penetrates concrete surfaces and freezes, it expands, causing the concrete to crack. This freeze-thaw cycle is one of the most common causes of concrete damage in colder regions.
A high-quality sealant blocks water from entering the concrete, minimizing the risk of cracking and extending the lifespan of your concrete structures.
Prevents Stains And Discoloration
Concrete surfaces, especially driveways and patios, are prone to staining from oil spills, dirt, and other substances. Sealing your concrete creates a non-porous surface that repels liquids and prevents stains from penetrating deeply.
This not only keeps your concrete looking clean and fresh but also enhances its aesthetic appeal.
Understanding Edmonton’s Climate Impact On Concrete
Edmonton experiences a range of weather conditions throughout the year, from freezing winters to warm summers. These extreme temperature variations can cause significant stress on concrete surfaces.
Let’s break down how Edmonton’s climate affects concrete and why concrete sealing in Edmonton is a wise investment.
Freeze-Thaw Cycle
During winter, temperatures in Edmonton often drop below freezing. Any water trapped within the pores of unsealed concrete will freeze, expand, and create pressure within the material. As the temperature rises, the ice melts, and the cycle repeats.
This freeze-thaw cycle can cause the concrete to crack, chip, or spall over time.
De-icing Chemicals And Salt
In icy conditions, de-icing chemicals and salt are commonly used to prevent slippery surfaces. While these substances effectively melt ice, they can be detrimental to concrete. De-icing salts can penetrate unsealed concrete, leading to corrosion and weakening the surface.
A high-quality concrete sealant provides a protective barrier against these harsh chemicals, preserving the concrete’s integrity.
UV Rays And Heat
In summer, Edmonton experiences hot temperatures and increased exposure to UV rays. Prolonged sun exposure can cause unsealed concrete to fade, discolour, and degrade over time.
Sealing concrete surfaces helps reflect UV rays, maintaining the colour and appearance of the concrete.
Types Of Concrete Sealers For Edmonton Homes
Choosing the right sealer is essential for effective concrete sealing in Edmonton. There are several types of concrete sealers, each offering unique benefits depending on the application and environmental conditions. Here are some of the most popular types:
Penetrating Sealers
Penetrating sealers are designed to penetrate the concrete surface and create a chemical barrier that protects against moisture, de-icing salts, and stains. These sealers are ideal for exterior surfaces such as driveways, sidewalks, and patios in Edmonton’s climate, as they provide long-lasting protection without altering the appearance of the concrete.
Acrylic Sealers
Acrylic sealers form a protective film on the concrete surface, enhancing its colour and appearance.
They are available in both water-based and solvent-based formulas. While acrylic sealers provide good protection against UV rays and stains, they may need to be reapplied more frequently than penetrating sealers, especially in high-traffic areas.
Epoxy And Urethane Sealers
Epoxy and urethane sealers are highly durable and provide a thick, glossy finish. These sealers are typically used for indoor concrete surfaces like garage floors and basements.
While they offer excellent protection against chemicals, abrasions, and stains, they are not as breathable as other sealers making them less suitable for exterior surfaces in cold climates.
How To Properly Seal Concrete In Edmonton
Properly sealing concrete involves more than just applying a sealer. Here are the essential steps to ensure effective concrete sealing in Edmonton:
- Clean the Surface: Thoroughly clean the concrete to remove dirt, oil, and stains. Proper cleaning is crucial, especially if you want your concrete to remain durable much like choosing the right material for other outdoor applications.
- Repair Any Damage: Fill any cracks or holes in the concrete before sealing. This prevents further damage and ensures a smooth finish.
- Choose the Right Sealer: Select a sealer that suits your needs and the specific requirements of Edmonton’s climate.
- Apply the Sealer Evenly: Use a roller or sprayer to apply the sealer evenly across the surface. Follow the manufacturer’s instructions for the best results.
- Allow Proper Curing Time: Give the sealer enough time to dry and cure before using the surface. This ensures optimal protection and longevity.
For example, when selecting between a concrete pad or gravel and asphalt for a garage, understanding the maintenance needs of each can help you make a more informed decision.
About JBM Concrete Services
At JBM Concrete, we understand the unique challenges that Edmonton’s climate poses for concrete surfaces. Our team of professionals specializes in concrete sealing in Edmonton, providing top-quality services to protect and extend the lifespan of your concrete structures.
Whether you need sealing for a new installation or want to maintain your existing concrete, JBM Concrete is here to help. Visit our website or contact us today to learn more about our services and how we can keep your concrete looking its best in Edmonton’s challenging climate.