Is Steam Cleaning Safe For Polished Concrete Floors?

Image presents Is Steam Cleaning Safe For Polished Concrete Floors

Polished concrete floors are a stunning and durable choice for homes and businesses alike. Their sleek shine and low-maintenance appeal make them a popular option for modern interiors. But when it comes to cleaning, polished concrete floors requires a specific approach. One common question that arises is: can you safely use a steam cleaner on this surface?

What is steam cleaning and how does it work?

Steam cleaning is a popular cleaning method that utilises the power of superheated steam to remove dirt, grime, and bacteria. A steam cleaner heats water to its boiling point, converting it into high-pressure steam. This steam is then directed through a nozzle, allowing you to target specific areas for cleaning.

The benefits of steam cleaning are numerous. It’s a chemical-free cleaning method, making it ideal for those with allergies or sensitivities. Additionally, the high heat of the steam effectively kills bacteria and dust mites, promoting a healthier environment. Steam cleaning is also versatile, tackling a wide range of surfaces from floors and carpets to upholstery and kitchen appliances.

Why might you consider steam cleaning for polished concrete?

Steam cleaning offers several advantages that might make it seem like a perfect fit for polished concrete floors.

  • Eco-friendly: As mentioned earlier, steam cleaning relies solely on water, eliminating the need for harsh chemicals. This is a big plus for environmentally conscious homeowners and businesses.
  • Disinfecting properties: The high temperatures of steam cleaning effectively kill bacteria and other microorganisms that can lurk on your floor’s surface. This is particularly beneficial in areas with high foot traffic or where hygiene is a priority, such as kitchens or hospitals.
  • Deep cleaning power: Steam can penetrate into tiny crevices and cracks, potentially loosening and removing dirt that regular mopping might miss.

When should you avoid steam cleaning polished concrete?

While steam cleaning offers some enticing benefits, it’s important to understand the potential drawbacks before reaching for your steam mop. Here’s why steam cleaning might not be the best choice for polished concrete:

  • Heat damage: Polished concrete is treated with a sealant to enhance its shine and durability. Excessive heat from a steam cleaner can damage this sealant, leading to a dull and uneven appearance over time.
  • Grout issues: While polished concrete itself isn’t typically grouted, some installations might have grouted sections around edges or fixtures. The high heat and moisture from steam cleaning can loosen or erode grout, compromising the integrity of the floor.
  • Moisture issues: Excessive moisture exposure is detrimental to polished concrete. Steam cleaning can leave behind a significant amount of moisture on the surface, which can lead to etching, staining, and even warping if not properly dried.

Can you use steam cleaning safely on polished concrete?

Given the potential risks, it’s generally recommended to avoid using a steam cleaner on polished concrete floors. However, if you’re absolutely set on using steam, here are some crucial precautions to take:

  • Always consult your manufacturer’s recommendations: Different concrete sealants have varying heat tolerances. Check your floor’s specific care instructions to see if steam cleaning is permissible.
  • Use the lowest heat setting possible: This minimises the risk of heat damage to the sealant.
  • Test on an inconspicuous area first: Before tackling the entire floor, test the steam cleaner on a small, hidden area to ensure it doesn’t cause any discolouration or dulling.
  • Work in small sections and dry thoroughly: Avoid leaving puddles of water on the floor after cleaning. Use a clean, absorbent microfibre mop to remove excess moisture immediately.

Important Note: Even with these precautions, steam cleaning still carries some risk for polished concrete. It’s best to consider alternative cleaning methods that are specifically formulated for this surface.

What cleaning methods are safe and effective for polished concrete?

The best way to clean and maintain your polished concrete floors is with a gentle and non-abrasive approach. Here are some recommended methods:

  • Microfibre mops: These soft, lint-free mops are ideal for everyday cleaning of polished concrete. They effectively pick up dust, dirt, and debris without scratching the surface. Use a damp microfibre mop with warm water for regular cleaning. For tougher messes, you can add a few drops of a neutral pH floor cleaner specifically designed for polished concrete.
  • Neutral pH cleaners: Avoid harsh chemicals like ammonia, bleach, or vinegar, as they can dull the shine and damage the sealant. Opt for a neutral pH cleaner specifically designed for polished concrete. These cleaners are formulated to remove dirt and grime without harming the surface.
  • Doormats: Placing doormats at entrances helps trap dirt and debris before they get tracked onto your polished concrete floors. This reduces the amount of cleaning required and helps maintain the shine for longer.

How do you maintain the shine and longevity of your polished concrete floors?

Beyond using the right cleaning methods, there are several practices you can adopt to ensure your polished concrete floors stay beautiful and functional for years to come:

  • Address spills promptly: Don’t let spills sit on your polished concrete for extended periods. Clean them up as soon as possible to prevent staining. Blot up any liquids with a clean, absorbent cloth. For sticky messes, use a damp microfibre mop with a mild cleaning solution.
  • Use protective furniture pads: Placing felt pads under furniture legs will help prevent scratches and scuffs on your polished concrete floors.
  • Regular sweeping: For daily maintenance, use a soft-bristled broom or a vacuum cleaner with a soft brush attachment to remove loose dirt and dust particles. This helps prevent them from scratching the surface as you walk on them.
  • Limit abrasive materials: Avoid using abrasive cleaning pads, scouring powders, or steel wool on your polished concrete floors. These materials can dull the shine and leave permanent scratches.
  • High-traffic areas: For areas with high foot traffic, consider placing area rugs or runners to protect the floor and minimise wear and tear.
  • Professional maintenance: For deep cleaning or if you notice any significant damage, consider hiring a professional cleaning service experienced in polished concrete maintenance. They have the expertise and equipment to handle more complex cleaning tasks and potential repairs.

By following these tips and using the appropriate cleaning methods, you can ensure your polished concrete floors retain their stunning appearance and functional benefits for many years to come.


Polished concrete floors offer a unique blend of beauty and durability. However, they require specific care to maintain their shine and longevity. While steam cleaning might seem like a convenient option, the potential risks outweigh the benefits for this delicate surface. Opt for gentle cleaning methods and proper maintenance practices to keep your polished concrete floors looking their best for years to come.

Ready to elevate your space with the timeless elegance and practicality of polished concrete? Ultimate Epoxy Flooring specialises in crafting stunning, high-quality polished concrete floors that are perfect for both residential and commercial applications. Our experienced team uses state-of-the-art techniques and top-of-the-line materials to ensure a flawless finish that is both durable and easy to maintain.

Contact us today for a free consultation! We’ll discuss your vision, assess your space, and provide a personalised quote to bring your dream polished concrete floor to life. Let Ultimate Epoxy Flooring transform your floors and elevate the style and functionality of your property.

1300 881 566