
Are you noticing cracks in your garage floor? Before panicking, take a deep breath and relax – Affordable Sealing & Striping is here to help. We offer seal coating services near Fort Collins that can take care of any concrete crack problems you might have. If left unaddressed, these fractures may result in water damage to your garage and even your house.
In this blog post, we will guide you on how to seal concrete cracks in the garage floor yourself.
Why Is It Important To Seal Concrete Cracks?
First, let’s examine why it’s crucial to seal concrete cracks. Cracks in your garage floor can allow water to seep through and cause damage. That is especially true if the cracks are near an exterior door or window. Water can also seep into cracks and freeze, causing the crack to expand and worsen over time.
In addition, cracks in your garage floor can make it look unsightly. If you want to maintain the appearance of your garage, sealing concrete cracks is a must.
Sealing Concrete Cracks: Step-By-Step Guide
Now that we’ve gone over why sealing concrete cracks are so important let’s look at how to seal concrete cracks in the garage floor. It is a moderately easy DIY project you can complete in a few hours. Here’s what you’ll need:
- Concrete sealer
- Stir stick
- Sponge or brush
- Bucket of clean water
- Garden hose with spray nozzle (optional)
Step One: Clean the Crack and Surrounding Area
The first step is to clean out the crack. A wire brush or putty knife can come in handy to remove any dirt, debris, or loose concrete. Once the area is clean, rinse it off with a hose to remove any lingering dust particles.
Step Two: Mix the Sealer
It’s time to combine the sealer once the area has been cleaned and dried. Follow the instructions on your chosen sealer product. Once it is mixed, pour it into a clean bucket. In most cases, you’ll need to add water to the sealer and stir it until it’s mixed well.
Step Three: Apply the Sealer to the Crack
Now you’re ready to apply the sealer to the crack. You may accomplish this using a brush, roller, or sprayer. If you’re using a brush, start at the top of the crack and work your way down. Pour a small sealer onto the area and spread it out thinly. Continue until the entire crack is covered.
Start at the bottom of the crack and work your way up if you’re using a sprayer. Apply a thin, even layer of sealer to the entire crack.
Step Four: Let It Dry
After you’ve applied the sealer, all that’s left to do is let it dry. It usually takes around 24 hours. Once it’s dry, your garage floor is protected from water and weather damage!
Here’s your guide on how to seal concrete cracks in the garage floor. Sealing concrete cracks in your garage floor can be a daunting task. But with the right tools and instructions, it can be an easy DIY project you can complete in just a few hours.
If you require seal coating services near Fort Collins, CO, contact our team at Affordable Sealing & Striping for a free estimate. We deliver high-quality services at a reasonable rate, and we’d be glad to help you restore your garage to its former glory!


