Best Way To Clean Epoxy Garage Floors: 3 Crucial Steps

Struggling with tire marks, oil spills, or just a lacklustre sheen on your commercial epoxy garage floor? 

You’re not alone. Whether it’s an office space, a parking facility, or a vehicle servicing area, the cleanliness of your commercial garage floor is a testament to the professionalism and attention to detail in your business operations.

Epoxy flooring is a popular choice for commercial garages due to its durability and aesthetic appeal. However, it’s slippery when covered by moisture which can be dangerous for your customers and employees. 

Therefore, learning how to clean an epoxy floor isn’t just about upkeep; it’s a crucial step towards enhancing safety, extending the life of your garage floor and creating a great impression for your customers. 

This article is a comprehensive guide detailing the best practices for cleaning an epoxy garage floor. Here, we unlock the secrets to maintaining a pristine, functional commercial garage space that impresses at every turn.

Essential Cleaning Equipment And Solution For Epoxy Garage Flooring

To effectively clean your epoxy flooring and ensure its longevity, it’s important to equip yourself with the right tools and materials. We’ve written an overview of each essential item, explaining their role in maintaining the pristine condition and safety of your epoxy garage floor. 

1. Warm Water And A Mop

Warm water effectively removes light dirt and grime without damaging the epoxy coating. This makes it ideal for routine cleaning tasks.

A microfiber mop is also recommended for its efficiency in trapping dirt and its gentle interaction with the epoxy surface. If a microfiber mop is unavailable, there are several viable alternatives for cleaning your epoxy flooring. 

One option is to use a soft sponge mop, which is gentle on the surface and effective for wiping away spills and dirt. Alternatively, a cotton string mop can be used, though it should be wrung out well to avoid excessive water on the floor. 

These alternatives, when used with warm water, can be effective for routine cleaning. Warm water alone removes light dirt and grime without harming the epoxy coating, making it ideal for regular maintenance. 

2. Diluted Ammonia-Water Solution

Ammonia effectively cuts through grease and heavy soil, making it an excellent option for commercial garages where such stains are common.

Preparation: To prepare a diluted ammonia solution for cleaning your epoxy flooring, follow these instructions:

For general cleaning tasks, such as removing light stains or freshening up the floor, mix a milder solution by adding approximately 2-3 ounces of clear household ammonia (which is typically 5-10% ammonia) to a gallon of warm water. This lower concentration is sufficient for regular maintenance and is gentle on the epoxy surface.

For more intensive cleaning, such as tackling tougher stains, grease, or grime build-up, increase the concentration. Mix about 5 ounces of clear ammonia with a gallon of warm water. This stronger solution helps break down stubborn dirt without damaging the epoxy coating.

Remember to always use household ammonia for these solutions and avoid mixing ammonia with any other cleaning agents, especially bleach, as this can create harmful gases. Always ensure good ventilation when using ammonia solutions. 

For industrial settings or exceptionally challenging cleaning tasks, where a higher concentration of ammonia might be needed, consider using solutions with up to 25% ammonia concentration, but exercise caution and follow safety guidelines closely.

Safety Note: When preparing and using a diluted ammonia solution, it’s important to ensure good ventilation and to use protective gloves, as ammonia can be harsh on the skin and has strong fumes.

3. Baking Soda

Baking soda, known scientifically as sodium bicarbonate, is a highly effective cleaning agent for epoxy garage floors, offering several benefits. Its main advantage lies in its excellent absorbent properties. 

This quality makes it particularly useful for soaking up oil spills, a common issue in garage environments. When applied to fresh oil spills, baking soda absorbs the oil effectively, reducing the risk of slips and falls, and simplifying the cleanup process. 

Additionally, its natural deodorising ability comes in handy for neutralising unpleasant odours from spills or stains, leaving the garage floor not only clean but also odour-free.

Apart from its absorbency and odour-neutralising capabilities, baking soda is beneficial due to its mild abrasiveness. This property lets it gently scrub away minor stains and surface-level dirt without scratching or damaging the epoxy coating, ensuring the floor’s aesthetic and structural integrity is maintained. 

Furthermore, baking soda is an eco-friendly and safe option. Unlike some harsh chemical cleaners, it doesn’t emit harmful fumes or leave toxic residues, making it a safe choice for residential garages and commercial settings. 

Its versatility as a cleaning agent is another plus; it can be used dry for absorbing spills or as a paste when mixed with water for scrubbing stains.

Application: It can be sprinkled on stains, left for a few minutes to absorb the stain, and then scrubbed gently with a brush before rinsing.

4. Soft-Bristled Brushes

Soft-bristled brushes are ideal for cleaning epoxy garage floors due to their effective yet gentle cleaning action. These brushes are specifically designed to dislodge stubborn dirt, grime, and debris that may accumulate on the floor without causing any scratches or damage to the epoxy coating. 

This is particularly important as epoxy surfaces can be sensitive to harsh abrasives. The soft bristles are flexible enough to get into small crevices and texture variations in the flooring, ensuring a thorough cleaning. 

Additionally, a soft-bristled brush can provide targeted cleaning in areas with heavy soiling or specific stains that a mop cannot fully address. 

This targeted approach is vital for maintaining the aesthetic appeal and longevity of epoxy floors, as it ensures that even the most challenging areas are cleaned effectively without compromising the integrity of the surface. 

Their versatility and effectiveness make soft-bristled brushes an indispensable tool for preserving the pristine condition of epoxy garage floors.

5. Vacuums

Regular vacuums play a vital role in the maintenance of epoxy garage floors, primarily due to their efficiency in removing various types of dry contaminants. Epoxy floors, known for their smooth and glossy finish, can easily collect dust, dirt, and fine particles. 

These elements, if left unattended, not only dull the floor’s appearance but can also act as abrasives, potentially damaging the surface over time. Regular vacuuming helps to prevent this buildup, preserving the floor’s aesthetic appeal and integrity. 

Moreover, vacuums, especially those with HEPA filters, effectively capture even the smallest dust particles, contributing to a cleaner and healthier environment. This is particularly important in garages, where dust and debris from outside can be tracked frequently. 

By incorporating regular vacuuming into the cleaning routine, you ensure that your epoxy garage floor remains clean, shiny, and in excellent condition, enhancing both its functionality and visual appeal.

How To Clean Epoxy Garage Floors For Maximum Longevity

To clean your epoxy garage floors for maximum longevity, follow this three-step process. Each step is designed to ensure your floors stay in top condition, maintaining their aesthetic appeal and durability. 

Learn and apply the necessary techniques and tips to effectively clean and preserve your epoxy flooring.

Step 1: Clear The Floor Of Any Loose Debris

Before you start the cleaning process, it’s crucial to prepare the floor:

  1. Remove All Items: Begin by moving cars, tools, storage boxes, and other items out of the garage. This exposes the entire floor area, allowing you to clean even the hard-to-reach corners and edges effectively.
  1. Sweep or Vacuum: Next, use a broom or a vacuum to thoroughly clean the floor. Focus on removing all forms of loose debris, such as dust, dirt, sand, and leaves. It’s important to clean every nook and cranny, including the areas that are usually hidden under objects.
  1. Protect Sensitive Areas: Identify and protect any sensitive areas in your garage. For instance, if your garage has infrared door sensors or electrical outlets near the floor, cover them with plastic sandwich baggies or a similar protective covering to prevent water or cleaning solutions from getting into these components during the cleaning process.

Step 2: Cleaning The Floor

Choosing the right cleaning method and solutions is critical to protect the epoxy finish:

  1. Mopping: A heavy-duty cotton mop and a rolling bucket are recommended for efficiency. Rinse the mop frequently to avoid spreading dirt. These solutions are the best way to clean epoxy garage floors. You can choose either one of them. 
  • Ammonia Solution: For a streak-free finish, mix five ounces of clear ammonia with a gallon of water. This is effective for general cleaning.
  • Mild Dish Soap: A gentle option is to use a small amount of mild dish soap in warm water. This is suitable for light cleaning without harsh chemicals.
  • Degreaser Solution: For tougher stains or grease, a diluted degreaser like Simple Green or Goof Off can be used. Mix half a cup of the degreaser with a gallon of water.
  1. Power Washing: If opting for a power washer, it’s crucial to use it carefully to avoid any potential damage to the epoxy coating.
  • 45-Degree Angle Tip: Use this specific tip and maintain the nozzle at least 18 inches away from the floor. This minimises the impact pressure on the epoxy surface.

Approved Cleaners: Ensure that the cleaners used are compatible with power washers. Avoid citrus or vinegar-based solutions as they can damage the epoxy. A safe choice is Simple Green.

How To Remove Stubborn Stains On Epoxy Garage Floors

Removing stubborn stains on epoxy floors is a common challenge in commercial garages, where different vehicles and machinery are constantly used. 

Each type of stain requires a specific approach to ensure effective removal without damaging the floor’s integrity. Below, we detail how to handle the most common tough stains found in commercial settings.

Removing Grease Stains On Epoxy Floors

Grease stains are frequent in commercial garages and can be particularly stubborn. Here’s a step-by-step guide to removing them:

  1. Prepare the Cleaning Solution: Mix a solution of clear ammonia and water (about five ounces of ammonia per gallon of water). This solution is effective in breaking down grease without harming the epoxy coating.
  2. Apply the Solution: Pour the ammonia-water solution directly onto the grease stain. Ensure the stained area is completely covered.
  3. Let it Sit: Allow the solution to work on the stain for several minutes. This waiting period is crucial for the solution to break down the grease.
  4. Gentle Scrubbing: Using a soft brush, gently scrub the stain. The bristles should be firm enough to agitate the grease but soft enough not to scratch the epoxy surface.
  5. Rinse Thoroughly: After scrubbing, rinse the area with clean water. Ensure all cleaning solutions and loosened grease are completely washed away.

Eliminating Tough Rust Stains

Rust stains, often resulting from metal objects left on the floor, requires a different approach:

  1. Create a Cleaning Paste: Mix baking soda with water to form a thick paste. This natural cleaning agent is effective for rust and safe for epoxy floors.
  2. Apply the Paste: Cover the rust stain with the paste. Be generous in your application to ensure complete coverage.
  3. Leave it to Work: Let the paste sit on the stain for a few hours. This duration allows the baking soda to penetrate and lift the rust.
  4. Gentle Scrubbing: Gently scrub the area with a soft brush after a few hours. The rust should start to loosen and lift away from the epoxy coating.
  5. Rinse Off: Thoroughly rinse the area with clean water, ensuring all residue from the baking soda and rust is removed.

Erasing Tire Marks

Tire marks, common in garages with heavy vehicle traffic, can be tough but not impossible to remove:

  1. Cleaning Solution: For tire marks, a solution of mild detergent and warm water is usually effective. The detergent helps to break down the rubber residues.
  2. Scrubbing the Marks: Gently scrub the tire marks using a soft brush. Apply enough pressure to remove the marks but not so much that it damages the epoxy.
  3. Persistent Marks: If the tire marks are particularly stubborn, you may need a specialised cleaner designed for epoxy floors. These cleaners are formulated to tackle tough stains without harming the floor.
  4. Rinse Well: After cleaning, rinse the area with water to remove any detergent or cleaner residue.

In addition to these specific methods, it’s essential for commercial garage owners to regularly inspect their floors for stains and address them promptly. Quick action can prevent stains from setting in and becoming more difficult to remove. 

Step 3: Rinse And Dry

Rinsing and drying the floor properly is as important as the cleaning itself. Follow the steps below for rinsing and drying epoxy garage floors. 

  1. Rinse With A Hose: Begin at the garage’s highest point. Use a hose equipped with a spray nozzle to thoroughly rinse the epoxy floor. Be particularly careful around cabinets and other such areas to avoid water damage.
  1. Squeegee Or Broom: After rinsing, prevent water from pooling on the surface. Employ either an 18 or 24-inch floor squeegee or a clean street broom for this purpose. Employ a systematic approach, starting from the back and sides, and gradually working towards the middle of the garage. This method effectively channels water out of the garage.
  1. Remove Protective Coverings: Once the floor is dry, remember to remove any protective coverings. For example, if you’ve placed baggies over garage door sensors for protection during the cleaning process, these should be removed once the floor is completely dry.

Following these steps will ensure your epoxy garage floor in your commercial setting remains clean, safe, and visually appealing. This routine not only cleans but also prolongs the life of your epoxy flooring, making it a wise investment in maintaining your commercial space.

What To Avoid When Cleaning Epoxy Floors In Commercial Spaces

Proper maintenance of epoxy floors in commercial garages extends beyond just knowing the right cleaning techniques; it’s equally important to understand what practices and products to avoid. 

Avoid Bleach And Acidic Cleaners

Using harsh chemicals like bleach or acidic cleaners, like vinegar-based solutions, can cause significant damage to the epoxy coating. These harsh chemicals can lead to discolouration and weakening of the epoxy. 

Instead, opt for pH-neutral or mild alkaline-based cleaners. These solutions are effective in cleaning without causing harm to the epoxy surface. 

Here are some examples of cleaners you should try:

  • pH-Neutral Dish Soap: A mild, pH-neutral dish soap diluted with water can be an effective cleaner for epoxy floors. It’s gentle and won’t harm the epoxy coating.
  • Ammonia And Water Solution: A mixture of 4 ounces of ammonia per gallon of water creates a mild alkaline solution that effectively cleans epoxy floors without damaging them.
  • Baking Soda And Water Paste: For tougher stains, a paste made from baking soda and water can be used. Baking soda is slightly alkaline and can help remove stains without scratching the surface.
  • Mild Alkaline Floor Cleaners: There are commercially available floor cleaners specifically formulated to be mild alkaline. These are ideal for epoxy floors as they are designed to clean without damaging the surface.

Avoid Solvent-Based Cleaners

Avoiding solvent-based cleaners for epoxy garage floors is crucial for several reasons. Firstly, these cleaners can chemically damage the epoxy resin, leading to a breakdown of its structure and weakening its integrity. This reaction not only reduces the floor’s durability but also affects its ability to withstand regular use and wear. 

Secondly, the use of solvents can strip away the glossy finish that is characteristic of epoxy flooring. This loss of gloss significantly diminishes the floor’s aesthetic appeal, leaving it looking dull and aged. Finally, the fumes emitted by solvent-based cleaners pose serious health risks, especially in poorly ventilated areas like garages. 

These fumes can lead to respiratory problems and headaches, making it unsafe to use such cleaners without proper protective measures and ventilation. Given these risks, it’s always advisable to opt for pH-neutral or mild alkaline-based cleaners that are safe for epoxy coatings.

Avoid Steel Wool And Hard Brushes

Abrasive tools like steel wool or hard-bristle brushes can scratch and dull the surface of the epoxy floor. These scratches can also make the floor more susceptible to staining and dirt accumulation.

Instead, use soft-bristled brushes or microfiber mops. These tools are effective in cleaning without causing surface abrasions.

Avoid Excessive Water Usage

Avoiding excessive water usage is essential when cleaning epoxy garage floors, as it can lead to unintended damage. When too much water is used during deep cleaning or mopping, it can seep into vulnerable spots, such as the edges of the floor or small imperfections in the coating. 

This infiltration can weaken the adhesive bond between the epoxy coating and the concrete substrate. Over time, such weakening could lead to the epoxy coating becoming loose or developing bubbles, compromising both its appearance and functionality. 

Additionally, excessive water can exacerbate the spread of stains or spills, making them more difficult to clean and potentially leading to permanent discolouration.

To mitigate these risks, it’s advisable to use damp mops instead of soaking wet ones. This approach provides enough moisture for effective cleaning without the risk of water damage. 

After cleaning, it’s also important to ensure proper drying, which helps maintain the integrity of the epoxy coating. A balanced approach to water usage helps preserve the longevity and aesthetic quality of epoxy garage floors.

Avoid Standing Water

Avoiding standing water on epoxy garage floors is essential to maintain their integrity and appearance. Extended exposure to water can lead to hydrolysis, a chemical reaction where water breaks down the molecular structure of the epoxy resin. 

This reaction weakens the epoxy’s structural integrity, leading to problems like softening, cloudiness, or blistering. Furthermore, standing water can exacerbate minor damages like cracks or chips in the epoxy, potentially causing more extensive damage over time. 

It also creates an environment conducive to mould and mildew growth, particularly in poorly ventilated areas, posing health risks and additional damage to the floor.

To prevent these issues, it’s important to promptly remove standing water after cleaning. Using a squeegee or dry mop effectively clears the floor of excess moisture, ensuring it dries quickly and completely. 

This not only helps in maintaining the durability and protective qualities of the epoxy coating but also preserves its aesthetic appeal and slip-resistant properties. 

Conclusion On How To Clean Epoxy Garage Floors

Ensuring the longevity and pristine appearance of your epoxy garage floors in a bustling commercial environment demands both dedication and know-how. While the steps in this guide provide a solid foundation for maintaining these surfaces, sometimes the expertise of a professional can make all the difference. 

At ESP Cleaning Services, we specialise in industrial cleaning services tailored to the unique needs of your business. Our experienced team understands the intricacies of maintaining epoxy floors in commercial settings, from office parking lots to vehicle service centres. 

If you are looking for a reliable and professional commercial cleaning service, we invite you to request a non-obligatory quotation from us. 

Frequently Asked Questions On How To Clean Epoxy Garage Floors

How Often Should Commercial Epoxy Garage Floors Be Cleaned In Singapore?

Commercial epoxy garage floors should be cleaned regularly, at least once a week, to prevent the buildup of dirt and grime. However, the frequency can increase depending on the level of traffic and the type of activities conducted in the garage.

Are There Any Specific Environmental Considerations For Epoxy Floor Cleaning In Singapore?

In Singapore, using environmentally friendly cleaning products for epoxy floors is essential, especially in outdoor or semi-outdoor garages. Biodegradable and non-toxic cleaners are preferred to protect the local environment and comply with regulations.

What Is The Cost For Hiring A Commercial Cleaning Service To Clean An Epoxy Garage Floor In Singapore?

The cost of hiring commercial cleaners for an epoxy-coated garage floor varies widely, depending on the garage’s size, the floor’s condition, and the specific services required. 

Generally, prices can range from SGD 150 to SGD 500 or more. Getting quotes from multiple local cleaning services for a more accurate estimate is advisable.

Can Commercial Cleaning Services Accommodate After-Hours Cleaning Schedules For Garage Floors?

Most commercial cleaning services in Singapore offer flexible scheduling, including after-hours and weekend cleaning, to minimise disruption to business operations.

In need of a reliable cleaning service provider?

With trained cleaners ready to work round the clock, you know you are in good hands with ESP Cleaning Services.
Call us at 6589-8409 or WhatsApp at 98377283 now for a non-obligation quotation!