Drain and pitting in floor

Is It Time to Upgrade Your Garage Floor? 5 Signs to Look For

April 25, 2025

Garage floors may not get the same use as primary living spaces, but they endure constant foot and vehicle traffic, exposure to oil, chemicals, and harsh weather conditions. These floors are the most heavily used yet underappreciated surfaces in the home. Since they are very susceptible to damage, homeowners must give them the attention they deserve.

Garage floor upgrades combine safety, usability, and long-term value increases. How do you know if an upgrade is due? We deem the following five signs to be sure indicators.

Visible Cracks

Car on garage floor with crack

Cracks, which may appear as fine hairline fractures or expand into wider, deeper separations that cut across the surface, are the most obvious hints for a much-needed garage floor update. These cracks could result from heavy impacts, foundation settling, or temperature changes that cause concrete to expand and contract. If you live in a colder climate, freeze-thaw cycles could also be a culprit.

Hairline cracks may seem purely cosmetic, but they worsen quickly. Water may seep in then freeze during colder months and widen the gaps. Moreover, cracks are entry points for dirt, debris, and pests. Cracks can also tripping hazards, making your garage a less safe space, especially for kids and elderly family members.

A new floor system resolves existing cracks and helps prevent new ones from forming. Count on it to seal and strengthen the surface.

Uneven Surfaces and Areas

Pitting in garage

Garage floors should be smooth and level. If you notice dips, pits, mounds, or sloped sections in yours, then it is deteriorating. Pitting, or when small indentations form due to the breakdown of the concrete surface, could be caused by the following:

  • Frequent freeze-thaw cycles
  • Poor concrete finishing
  • Exposure to corrosive substances (rock salt, oil, or chemicals)

Uneven floors reduce the functional space of your garage and put you and your vehicles at risk. Weakened surface layers can lead to deeper structural issues, so it is always best to address them early.

Stains and Discoloration

Drain and pitting in floor

Garage floors are exposed to oil, grease, antifreeze, and other substances. Over time, these substances can bring deep-set stains and discoloration that are difficult (or impossible) to clean.

A stained, blotchy surface makes your garage look neglected and outdated. Beyond aesthetics, persistent staining may point toward a lack of proper sealing. For homeowners who use their garages as an extension of their living space, whether as a workshop, gym, or hobby area, it diminishes the overall appeal and functionality of the space.

Leaks and Other Moisture Problems

Garage floor with leak

Water may not seem a major concern in a garage, but it is actually a silent destroyer. Puddles and wet spots on the floor tell you it is time to take a closer look.

Moisture problems often stem from the following:

  • Poor drainage
  • Water vapor rising through the concrete slab
  • Cracks that allow groundwater infiltration
  • Snow and ice brought in by vehicles that melt and settle on the floor

Excess moisture can cause cracks, spalling, and even foundation damage. This condition creates a slippery surface and promotes mildew and mold growth, which could affect air quality and health. A waterproof coating system will seal out moisture, help regulate temperature, and reduce humidity-related damage.

Flaking or Peeling

peeling garage floor

If your garage floor coating is flaking or peeling away, it is not just an eyesore but an indication of coating failure. This problem is common in older epoxy coatings or do-it-yourself kits not installed with professional-grade products or techniques.

Poor surface preparation, use of low-quality materials, or failure to bond properly with the concrete are to blame. Environmental factors like UV exposure, temperature changes, and heavy traffic can also contribute to coating degradation.

A compromised coating cannot protect the concrete underneath, allowing damage to set in. Moreover, peeling coatings create uneven surfaces that are unattractive and hard to clean. Once a coating begins to break down, it typically worsens rapidly and requires complete removal and reapplication.

Upgrade Your Concrete Floor with Our Polyaspartic Floor Coating System

When the signs are clear that your garage floor needs a revamp, we recommend our polyaspartic floor coating system as the ideal solution.

Unlike other options, polyaspartic coatings resist chemicals and abrasions more effectively and maintain their color and finish even when exposed to UV rays. Polyaspartic coatings are also non-porous, meaning they resist stains, moisture, and bacteria buildup.

At OGI, we have experts who understand the specific needs of Ohio homes and climate conditions. We’ve designed our solution to withstand the demands of high-traffic areas while providing a sleek, modern finish that enhances your garage’s usability and aesthetic appeal.

Let Us Make Your Garage Floor Look and Perform Better Than Ever

How many of the above signs have you noticed in your garage? If the answer is any, an upgrade is a must. The OGI team is ready to assess your garage floor and deal with cracking, staining, pitting, spalling, and other issues with polyaspartic coatings’ long-lasting protection and style. 

Contact us for a free consultation today, and invest in the quality your garage deserves.