A garage is not only a place to park your car, but it’s also a place for storage, a workshop, or even a hangout spot.
However, an unsightly and damaged garage floor can be a source of frustration and can even reduce the value of your home.
Pitting in your garage floor is not only unappealing to the eye but can also pose a safety hazard.
Fortunately, there is a solution to this problem. In this article, we will show you how to resurface pitted garage floor, step-by-step.
What is Pitting in Garage Floors?
Pitting is a term used to describe the formation of small, concave depressions on the surface of the concrete.
These depressions can vary in size and depth and are usually caused by a combination of factors, such as freeze-thaw cycles, chemical damage, heavy loads, and poor installation.
Pitting can not only be an eyesore, but it can also lead to tripping hazards and weaken the structural integrity of the garage floor.
Common Causes of Pitting in Garage Floors
1 Freeze-Thaw Cycles
One of the most common causes of pitting in garage floors is the freeze-thaw cycle. When water gets into the pores of the concrete, it can freeze and expand, which puts pressure on the surface of the slab.
When the ice melts, it leaves behind small gaps and cracks, which can lead to pitting over time. This is particularly common in areas with harsh winter climates.
2 Chemical Damage
Another common cause of pitting in garage floors is chemical damage. Chemicals such as oil, gasoline, and salt can penetrate the surface of the concrete and break down the bond between the cement and the aggregates. This can cause the surface of the slab to deteriorate and become pitted over time.
3 Heavy Loads and Impact
Garage floors are designed to support heavy loads, such as cars and other vehicles. However, if the load is too heavy or the impact is too great, it can cause the surface of the concrete to crack and become pitted.
This is particularly common in areas where heavy equipment is used.
4. Poor Installation
Finally, poor installation can also lead to pitting in garage floors. If the subgrade is not properly prepared, or if the concrete mix is of poor quality, it can lead to weak spots on the surface of the slab, which can become pitted over time.
Preparing Garage Floor Resurfacing
Before resurfacing your pitted garage floor, it’s crucial to prepare the surface properly. This includes removing any debris, oil stains, or loose material from the floor.
Make sure to use a broom, scraper, or pressure washer to clean the surface thoroughly. Remove any stubborn stains with a degreaser or detergent.
Materials and Tools Needed
- Concrete patching compound
- Concrete resurfacer
- Sanding machine
- Protective gear (gloves, goggles, mask)
- Cleaning solution
- Broom or vacuum
- Squeegee or trowel
- Concrete sealer
Steps to Resurface Pitted Concrete Garage Floor
Step 1: Preparation
The first step to resurfacing pitted concrete garage floor is to prepare the surface. Start by cleaning the surface thoroughly using a cleaning solution and a broom or vacuum.
Make sure to remove any debris or dirt from the surface. If there are any oil stains or other stubborn stains on the surface, use a degreaser to remove them.
Step 2: Patching the Surface
Once the surface is clean and dry, it’s time to patch any pitted areas. Use a concrete patching compound to fill in any pits or cracks on the surface.
Follow the manufacturer’s instructions carefully and allow the patching compound to dry completely before moving on to the next step.
Step 3: Sanding the Surface
After the patching compound has dried, it’s time to sand the surface using a sanding machine. This will help to smooth out any rough patches and create a level surface.
Wear protective gear such as gloves, goggles, and a mask while sanding the surface.
Step 4: Resurfacing the Surface
Once the surface is smooth and level, it’s time to apply the concrete resurfacer. Mix the resurfacer according to the manufacturer’s instructions and apply it to the surface using a squeegee or trowel.
Work in small sections to ensure even coverage. Allow the resurfacer to dry completely before moving on to the next step.
Step 5: Sanding the Surface Again
After the resurfacer has dried, it’s time to sand the surface again to create a smooth, even finish. Use a sanding machine to sand the surface, and wear protective gear such as gloves, goggles, and a mask.
Step 6: Sealing the Surface
After sanding, it’s crucial to seal the surface to protect it from future damage. Choose a high-quality concrete sealer that is appropriate for your garage floor.
Follow the manufacturer’s instructions carefully and apply the sealer evenly over the surface. Allow the sealer to dry completely before using the garage.
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Tips for Maintaining Your Newly Resurfaced Garage Floor
Maintaining your newly resurfaced garage floor is crucial to ensure its longevity and durability. Here are some tips to keep in mind:
- Clean the surface regularly with mild detergent and water.
- Avoid using harsh chemicals or abrasive cleaners on the surface.
- Don’t drag heavy objects across the surface.
- Place a mat or rug under car tires to prevent damage.
- Reseal the surface every few years to maintain its protective coating.
Resurface Garage Floor Cost: Factors to Consider
Resurfacing a garage floor can give it a fresh, new look while also improving its durability and safety. However, one of the main factors to consider before resurfacing your garage floor is the cost.
Factors that Affect the Cost of Resurfacing a Garage Floor
Size of the Garage Floor
The size of the garage floor is one of the main factors that affect the cost of resurfacing. Generally, the larger the floor area, the higher the cost.
The cost is typically calculated per square foot, so it’s essential to measure the area accurately before getting an estimate.
Condition of the Floor
The condition of the floor is another crucial factor that can affect the cost of resurfacing. If the floor has significant damage or pitting, it may require additional repairs before resurfacing, which can increase the cost.
Additionally, if the floor has existing coatings or sealers, they may need to be removed before resurfacing, which can add to the cost.
Type of Resurfacing Material
The type of resurfacing material you choose can also impact the cost. There are various types of resurfacing materials available, including concrete overlays, micro-toppings, and epoxy coatings.
Each material has a different cost per square foot, so it’s essential to consider the options carefully and choose the one that best suits your budget and needs.
The labor costs involved in resurfacing a garage floor can also vary depending on the contractor you choose and their rates. It’s essential to get quotes from multiple contractors and compare their rates to ensure you’re getting a fair price.
Additionally, some contractors may charge extra fees for additional services such as patching or sanding the surface.
Average Cost of Resurfacing a Garage Floor
The cost of resurfacing a garage floor can vary widely depending on the factors mentioned above. On average, homeowners can expect to pay between $3 to $10 per square foot for resurfacing a garage floor.
This cost includes materials, labor, and equipment. However, this cost can increase significantly if additional repairs or removal of existing coatings are required.
Garage Floor Resurfacing Companies
Hiring a professional garage floor resurfacing company can ensure that the job is done correctly and to your satisfaction. How to choose the right garage floor resurfacing company for your needs.
Factors to Consider When Choosing a Garage Floor Resurfacing Company
- Experience and Expertise
- Licensing and Insurance
- Reputation and Reviews
- Cost and Estimates
Top Garage Floor Resurfacing Companies
Here are some of the top garage floor resurfacing companies in the United States:
- GarageFloorCoating.com – This company offers a range of garage floor resurfacing services, including epoxy coatings, concrete overlays, and staining. They have over 20 years of experience and a 15-year warranty on their services.
- Concrete Coatings Unlimited – Concrete Coatings Unlimited offers a range of garage floor resurfacing services, including epoxy coatings and concrete overlays. They have been in business for over 25 years and offer a lifetime warranty on their services.
- PremierGarage – PremierGarage specializes in garage floor resurfacing and offers a range of services, including poly aspartic coatings and concrete overlays. They have been in business for over 20 years and have a 10-year warranty on their services.
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Resurfacing pitted garage floor may seem like a daunting task, but it’s a worthwhile investment to improve the look and safety of your garage.
With the right tools and products, careful preparation, and some DIY experience, you can easily tackle this project yourself. Follow the steps outlined in this article, and you’ll have a newly resurfaced garage floor in no time!