· Todd Martin · Home Maintenance  · 19 min read

How To Clean Acrylic Shower

Learn how to clean acrylic shower surfaces safely and effectively. Remove soap scum, hard water, and mold without scratching.

How To Clean Acrylic Shower: Your Complete Guide

Your acrylic shower offers a sleek, modern look. Keeping it clean helps maintain its shine and prolongs its life. I know maintaining that pristine condition can feel like a challenge. You want to remove dirt and grime without causing damage. This guide shows you effective methods for cleaning acrylic showers. We cover daily care, deep cleaning, and stain removal. You will learn how to keep your acrylic shower looking new.

Takeaway:

  • Use soft cloths and non-abrasive cleaners to prevent scratches on acrylic.
  • Clean your acrylic shower regularly to stop soap scum and hard water buildup.
  • Address stubborn stains and mold with targeted, safe solutions.
  • Rinse thoroughly after cleaning to remove all product residues.
  • Implement daily maintenance habits to reduce deep cleaning frequency.

To effectively clean an acrylic shower, use a soft cloth or sponge with non-abrasive, mild cleaners. Avoid harsh chemicals or scrub brushes that can scratch the surface. Rinse thoroughly with water after cleaning. This keeps the acrylic shiny and free from damage or residue.

Understanding Your Acrylic Shower Surface

Acrylic showers are popular choices for bathrooms. They are durable, lightweight, and offer a smooth finish. However, their surface requires specific care. Acrylic is a type of plastic. It is softer than ceramic tiles or fiberglass. This means it can scratch easily. Abrasive cleaners or harsh scrubbing tools can cause tiny scratches. These scratches then trap dirt and soap scum. Over time, this makes your shower look dull.

Choosing the right cleaning products is key. Many common bathroom cleaners contain harsh chemicals. These chemicals can etch or discolor acrylic. Ammonia-based cleaners, abrasive powders, and even some acidic solutions are bad choices. They strip the protective layer from the surface. This damage is often permanent. You want gentle, non-abrasive options. Look for cleaners specifically marked safe for acrylic. Many natural cleaning solutions also work well. These solutions are gentle and effective. We will explore those options in detail. Always test a new cleaner in a small, hidden area first. This ensures it does not harm your shower’s finish. I always do this myself to be safe.

Essential Tools and Safe Cleaning Products

Cleaning your acrylic shower effectively starts with the right tools. Using the wrong items can cause permanent damage. You want soft materials that will not scratch the delicate acrylic surface. I always gather my supplies before I start. This makes the cleaning process much smoother.

Recommended Tools:

  • Soft cloths or microfiber towels: These are essential. They clean gently without scratching. Avoid rough sponges or scrub pads.
  • Soft-bristled brush: A soft brush helps with grout lines or textured areas. Ensure its bristles are gentle enough for acrylic.
  • Squeegee: A squeegee removes water from the walls quickly. This prevents water spots and soap scum buildup.
  • Spray bottle: This helps apply cleaning solutions evenly.
  • Bucket: Useful for mixing solutions or holding water for rinsing.

Safe Cleaning Products:

  • Mild dish soap: A few drops mixed with water creates a gentle cleaner. This works for everyday grime.
  • White vinegar: Distilled white vinegar is excellent for hard water stains and soap scum. Mix it with equal parts water. For tougher stains, use it undiluted. How to clean a shower with vinegar is a great resource for more uses.
  • Baking soda: A paste of baking soda and water lifts stubborn stains. It is a mild abrasive that does not scratch acrylic. You can learn more about its uses in how to clean shower with baking soda.
  • Non-abrasive commercial acrylic cleaner: Some brands make cleaners specifically for acrylic or fiberglass. Always check the label. Ensure it says “safe for acrylic” or “non-abrasive.”
  • Lemon juice: Similar to vinegar, lemon juice has mild acidic properties. It helps break down mineral deposits.

Products to Avoid:

  • Abrasive cleaners: Powders like Comet or abrasive scrubbing pads damage acrylic. They create tiny scratches.
  • Harsh chemicals: Bleach, ammonia-based cleaners, and strong acid cleaners harm acrylic. They can cause discoloration or etching. Avoid using how to clean shower with bleach directly on acrylic surfaces.
  • Scouring pads or steel wool: These will severely scratch your acrylic shower.
  • Solvents: Paint thinners or acetone melt or damage the acrylic surface.

By choosing the right tools and safe products, you protect your shower. This ensures it stays clean and shiny for many years. Remember, gentle care extends the life of your acrylic. For more specific information on cleaning acrylic without causing damage, refer to how to clean acrylic without scratching.

Step-by-Step Daily and Weekly Cleaning Routines

Regular cleaning prevents major buildup. I find that a consistent routine saves me a lot of time. Daily and weekly cleaning keeps your acrylic shower sparkling. This also reduces the need for harsh chemicals.

Daily Cleaning

After each use, take a few minutes to do a quick wipe-down. This simple step makes a big difference. It stops soap scum and hard water from forming.

  1. Rinse the Shower: Use the showerhead to rinse all surfaces. Wash away soap suds and hair. This is the first line of defense against buildup.
  2. Squeegee Walls and Door: Use a squeegee on the acrylic walls and shower door. This removes excess water. Water evaporation leaves mineral deposits. Removing water prevents these stains.
  3. Quick Wipe-Down: Use a soft cloth or towel to wipe down the remaining moisture. Pay attention to the bottom of the shower and corners. This prevents mildew growth. For more specific advice on cleaning the base, see how to clean bottom of shower.

Weekly Cleaning

A weekly deep clean addresses light buildup. It maintains hygiene and appearance. This routine takes a bit more time but is worth it.

  1. Remove Items: Take out all bottles, soaps, and accessories from the shower. This gives you clear access to all surfaces.
  2. Rinse Thoroughly: Wet down all acrylic surfaces with warm water. This loosens any loose dirt or soap residue.
  3. Apply Cleaning Solution: Mix a solution of mild dish soap and warm water in a spray bottle. Alternatively, use a diluted white vinegar solution (1:1 water to vinegar). Spray the entire acrylic surface. Let it sit for 5-10 minutes. This dwell time helps break down grime.
  4. Gentle Scrubbing: Use a soft cloth or sponge. Gently wipe down all surfaces. Work from top to bottom. Pay extra attention to areas with more soap scum. Do not press too hard.
  5. Rinse Completely: Rinse all surfaces with clean, warm water. Make sure no soap residue remains. Residue can attract more dirt later.
  6. Dry and Polish: Use a clean, dry microfiber cloth to wipe down and polish the acrylic. This removes water spots and leaves a streak-free shine. I love seeing the results of a freshly polished shower.

Consistency is key for acrylic showers. These routines prevent stubborn stains from setting in. They keep your shower looking its best with minimal effort. This approach helps you avoid intensive cleaning sessions later.

Tackling Stubborn Stains: Soap Scum, Hard Water, and Mold

Even with regular cleaning, stubborn issues can arise. Soap scum, hard water stains, and mold are common problems. Each requires a specific approach to clean acrylic showers effectively. I have dealt with all of these myself. It requires patience and the right methods.

Removing Soap Scum

Soap scum builds up from the fats in soap and minerals in water. It looks like a cloudy, dull film.

  1. Vinegar Solution: Mix equal parts white vinegar and water in a spray bottle. For severe buildup, use undiluted vinegar.
  2. Apply and Dwell: Spray the affected areas generously. Let the solution sit for 15-30 minutes. The acidity of vinegar breaks down the scum. You can also explore how to clean shower doors with vinegar for similar applications.
  3. Gentle Scrub: Use a soft sponge or microfiber cloth. Gently scrub the soap scum away. Avoid harsh scrubbing.
  4. Rinse Thoroughly: Rinse the entire area with clean water. Dry with a soft cloth to prevent new water spots.

Eliminating Hard Water Stains

Hard water contains high levels of minerals like calcium and magnesium. These minerals leave chalky white or reddish stains.

  1. Lemon Juice or Vinegar Paste: For light stains, spray undiluted white vinegar or lemon juice. For tougher stains, make a paste with baking soda and a small amount of vinegar or lemon juice.
  2. Apply and Wait: Apply the liquid or paste directly onto the hard water stains. Let it sit for 30 minutes to a few hours. For very tough stains, you might leave the paste overnight.
  3. Gently Scrub: Use a soft cloth or sponge to gently scrub the stains. The acid will have softened the mineral deposits.
  4. Rinse and Dry: Rinse thoroughly with water. Dry the acrylic surface completely to reveal a spotless finish. You can also find tips for glass shower doors in how to clean hard water from shower glass.

Dealing with Mold and Mildew

Mold and mildew thrive in damp, warm environments. They appear as black, green, or pinkish spots. It is important to address them quickly.

  1. Ventilation First: Ensure the bathroom is well-ventilated during cleaning. Open a window or use an exhaust fan.
  2. Hydrogen Peroxide Solution: Mix 1 part hydrogen peroxide (3%) with 2 parts water in a spray bottle. Hydrogen peroxide is a safe mold killer for acrylic. Avoid using bleach, as it can damage acrylic over time. For general mold in showers, how to clean mold in shower offers broader advice.
  3. Spray and Dwell: Spray the moldy areas liberally. Let it sit for 15-30 minutes.
  4. Soft Scrub: Use a soft brush or cloth to gently scrub the mold away. Focus on grout lines and corners.
  5. Rinse and Dry: Rinse the area well with clean water. Dry thoroughly to prevent mold from returning. Addressing mold in grout is covered in how to clean mold from grout.

Always wear gloves when cleaning, especially when dealing with mold or strong solutions. These targeted methods help you restore your acrylic shower. They bring back its original shine and cleanliness.

Deep Cleaning and Restoring Shine to Acrylic

Over time, even with regular cleaning, acrylic showers can lose their luster. Deep cleaning goes beyond daily maintenance. It helps remove embedded grime and restore the surface. This process brings back the original shine of your acrylic. I find this especially satisfying.

When to Deep Clean

Deep cleaning is not a weekly task. You should do it a few times a year. Perform a deep clean when:

  • Your shower looks dull, even after regular washing.
  • You notice a significant buildup of soap scum or hard water stains.
  • Minor scratches become visible.
  • You want to refresh the look of your entire bathroom.

The Deep Cleaning Process

  1. Prepare the Area: Remove everything from the shower. Ventilate the bathroom.
  2. Initial Rinse: Rinse the entire shower with warm water. This washes away loose dirt.
  3. Apply a Specialized Cleaner (Optional but Recommended): For deep cleaning, consider a non-abrasive acrylic or fiberglass cleaner. These cleaners often contain mild polishing agents. Apply according to product instructions. Let it sit for the recommended time.
  4. Baking Soda Paste for Stains: Create a paste using baking soda and a small amount of water. Apply this paste to stubborn stains or areas with noticeable buildup. Gently rub the paste into the stain using a soft cloth. Let it sit for 15-30 minutes. Baking soda is a gentle abrasive that helps lift grime without scratching.
  5. Gentle Scrubbing: Use a soft, non-abrasive sponge or microfiber cloth. Work in small circular motions. Gently scrub all surfaces, including walls, floor, and shower door. Pay attention to corners and edges.
  6. Thorough Rinsing: Rinse the entire shower completely with clean, warm water. Ensure all cleaning product residues are gone. Residual cleaner can attract dirt or leave streaks.
  7. Drying and Buffing: Use a clean, dry microfiber cloth. Wipe down all surfaces. Buff the acrylic to a high shine. This step is crucial for preventing water spots and enhancing the luster.
  8. Minor Scratch Removal (Advanced Step): For very fine scratches, you can use a specialized acrylic polish or scratch remover. Apply a tiny amount to a soft cloth. Gently rub the scratch in a circular motion until it disappears or becomes less noticeable. Follow product directions carefully. Test in an inconspicuous area first.

Deep cleaning an acrylic shower takes time. The result is a sparkling, refreshed space. This process makes your shower feel new again. It also protects your investment by maintaining the acrylic’s integrity.

Preventing Future Buildup and Damage

Prevention is always better than cure. Protecting your acrylic shower from future buildup saves you time and effort. It also keeps your shower looking great for longer. I use these tips myself to maintain my shower.

Daily Habits for a Cleaner Shower

  • Rinse After Every Use: A quick rinse of all shower surfaces after each shower washes away most soap and dirt. This is the simplest and most effective daily habit.
  • Squeegee Shower Walls: Use a squeegee on the walls and door after rinsing. This removes water droplets. Water causes hard water stains. You can even apply this principle when cleaning shower glass hard water marks by regularly squeegeeing.
  • Wipe Down: Use a clean, dry towel to quickly wipe down any remaining moisture. This prevents mold and mildew growth. Pay attention to the bottom of the shower.
  • Ventilate Properly: Always run the exhaust fan during and after your shower. If you do not have a fan, open a window. Good ventilation reduces humidity. This prevents mold and mildew. High humidity is a primary cause of these issues.

Choosing the Right Products for Ongoing Maintenance

  • Mild Soaps: Choose liquid body washes or shower gels over bar soaps. Bar soaps contain talc and other ingredients that contribute more to soap scum.
  • Non-Abrasive Cleaners: Continue to use only non-abrasive cleaners specifically designed for acrylic. Avoid harsh chemicals. Regular application of a diluted vinegar spray can also help. This helps to prevent hard water mineral accumulation.
  • Shower Sprays: Consider a daily shower spray. These products typically contain ingredients that prevent soap scum and hard water deposits. You spray them on after your shower. They do not require rinsing.

Protecting Your Acrylic Surface

  • Avoid Harsh Scouring Tools: Never use steel wool, abrasive sponges, or brushes with stiff bristles. These scratch acrylic easily.
  • Test New Products: Always test any new cleaning product in a small, hidden area first. This checks for adverse reactions like discoloration or etching.
  • Address Leaks Promptly: Fix any leaks in your shower head or faucets immediately. Constant drips lead to localized hard water stains. For issues with a shower head, consider guides like how to clean shower head with vinegar.
  • No Strong Chemicals: Keep products like nail polish remover, hair dyes, or strong acids away from acrylic. Spills can cause permanent damage.

By incorporating these preventative measures, you drastically reduce the effort needed for deep cleaning. Your acrylic shower will remain clean, shiny, and undamaged for years to come.

Common Mistakes to Avoid When Cleaning Acrylic Showers

Cleaning an acrylic shower seems simple. However, specific mistakes can cause lasting damage. Avoiding these common errors ensures your shower stays in top condition. I have seen many people make these mistakes, leading to frustration.

Using Abrasive Cleaners or Tools

This is the most common and damaging mistake. Acrylic surfaces scratch easily.

  • Problem: Products like powdered cleansers (e.g., Comet, Ajax) or harsh scrubbing pads (e.g., Scotch-Brite, steel wool) contain tiny abrasive particles. These particles create micro-scratches on the acrylic.
  • Impact: Scratches dull the surface. They also trap dirt, soap scum, and mold. This makes future cleaning harder. The damage is often permanent.
  • Solution: Always use soft cloths, microfiber towels, or sponges. Opt for liquid, non-abrasive cleaners. If a cleaner feels gritty, do not use it on acrylic.

Using Harsh Chemicals

Certain chemicals react badly with acrylic.

  • Problem: Ammonia-based cleaners, bleach, acetone, paint thinner, and strong acids or alkalis cause chemical reactions. They can dissolve, discolor, or etch the acrylic.
  • Impact: This leads to permanent yellowing, cloudiness, or a rough texture. It compromises the structural integrity of the acrylic.
  • Solution: Read product labels carefully. Ensure cleaners are safe for acrylic or plastic. Stick to mild dish soap, white vinegar, or baking soda solutions. Avoid any product containing solvents or strong oxidizers.

Not Rinsing Thoroughly

Leaving cleaning product residue behind can cause problems.

  • Problem: If you do not rinse cleaners completely, a film remains on the surface.
  • Impact: This film attracts dirt and soap scum faster. It can also cause streaking or leave a dull finish. Over time, some residues can even degrade the acrylic.
  • Solution: After cleaning, rinse all surfaces extensively with clean water. Use your showerhead to wash away all traces of cleaner. Then, dry the surface with a clean cloth.

Letting Stains Sit

Delaying stain removal makes the job harder.

  • Problem: Soap scum, hard water, and mold become more difficult to remove if left to dry and accumulate.
  • Impact: Old stains often require more aggressive cleaning methods. This increases the risk of damaging the acrylic. Mold can also spread.
  • Solution: Clean up spills and address stains as soon as you notice them. Implement daily and weekly cleaning routines. This proactive approach prevents deep-seated problems.

Neglecting Ventilation

Poor ventilation promotes mold and mildew.

  • Problem: High humidity and stagnant air create an ideal environment for mold and mildew.
  • Impact: These fungi grow rapidly on acrylic surfaces and in grout lines. They cause unsightly stains and unpleasant odors. They can also indicate deeper moisture issues.
  • Solution: Always use an exhaust fan during and after showering. If no fan is available, open a window or door. Consider running the fan for 15-20 minutes after you leave the bathroom. This helps dry out the space.

By being aware of these common pitfalls, you can protect your acrylic shower. Proper care ensures its beauty and functionality for many years. These simple precautions go a long way.

When to Call a Professional

While regular cleaning and DIY solutions handle most acrylic shower issues, some situations call for professional help. Knowing when to escalate can save you time, prevent further damage, and ensure safety. I know my limits, and sometimes a professional is the best choice.

Severe Stains or Discoloration

  • Problem: If your acrylic shower has deep, embedded stains that resist all your cleaning efforts. This also applies to widespread yellowing or discoloration not caused by typical grime.
  • Reason to Call: These issues might be due to chemical reactions, prolonged exposure to harsh elements, or even manufacturing defects. A professional cleaning service might have specialized tools or mild resurfacing techniques. They can assess if the acrylic itself is damaged beyond simple cleaning.

Extensive Mold or Mildew Infestation

  • Problem: If mold and mildew have spread extensively throughout your shower, especially into wall cavities, behind the acrylic panels, or if the mold returns quickly after cleaning.
  • Reason to Call: Extensive mold often indicates a deeper moisture problem. This could be a leaky pipe behind the wall or improper sealing. A professional can identify the source of the moisture. They can also remove the mold safely and prevent its return. They have specialized equipment and knowledge to handle hazardous mold species.

Cracks, Chips, or Significant Scratches

  • Problem: Any physical damage to the acrylic surface, such as noticeable cracks, deep chips, or numerous deep scratches.
  • Reason to Call: These are not cleaning problems. They are structural issues. Cracks can lead to water leaks into your walls or floor. This causes severe water damage and mold growth. Professionals specialize in acrylic repair. They can patch, fill, and polish these areas. This restores the shower’s integrity and appearance. Attempting DIY repairs on cracks can worsen the problem.

Persistent Odors

  • Problem: A persistent musty or foul odor in your shower or bathroom, even after thorough cleaning.
  • Reason to Call: Lingering odors often point to hidden mold, mildew, or plumbing issues like a dirty drain trap. While you can clean a how to clean hair from shower drain or the drain trap yourself, if the smell persists, a professional can pinpoint the exact source. They use diagnostic tools and expertise.

You Lack the Time or Proper Equipment

  • Problem: If you simply do not have the time, physical ability, or specialized equipment needed for a thorough deep clean.
  • Reason to Call: Professional cleaners have industrial-strength, yet acrylic-safe, equipment and effective techniques. They can achieve results that are hard to replicate with standard home supplies. This is especially true for very large or complex shower units.

Calling a professional for these specific issues is a wise investment. It ensures the longevity and safety of your acrylic shower. They can address problems that are beyond the scope of everyday cleaning.

FAQ Section

Q1: Can I use Magic Eraser on my acrylic shower?

A1: No, you should not use a Magic Eraser on an acrylic shower. Magic Erasers are micro-abrasive. While they seem soft, they can create tiny scratches on the delicate acrylic surface. These scratches will dull the finish over time. They also make the shower more prone to collecting dirt and soap scum. Stick to soft cloths and liquid cleaners instead.

Q2: How do I remove black mold spots from acrylic without bleach?

A2: To remove black mold from acrylic without bleach, use a hydrogen peroxide solution. Mix 1 part hydrogen peroxide (3%) with 2 parts water in a spray bottle. Spray the moldy areas and let it sit for 15-30 minutes. Gently scrub with a soft brush or cloth. Then, rinse thoroughly with clean water.

Q3: What is the best natural cleaner for acrylic showers?

A3: The best natural cleaner for acrylic showers is a solution of white vinegar and water. Mix equal parts white vinegar with warm water in a spray bottle. Spray the entire shower surface. Let it sit for 10-15 minutes. Wipe with a soft cloth and rinse well. For tougher spots, a baking soda paste can be effective.

Q4: How often should I clean my acrylic shower?

A4: You should perform a quick rinse and squeegee after every use to prevent buildup. A light cleaning with mild soap and water should be done weekly. For a deeper clean to address stubborn stains or to restore shine, plan to do this every few months, or as needed.

Q5: Can I use car wax to protect my acrylic shower?

A5: Yes, you can use car wax to protect your acrylic shower. Apply a thin layer of car wax (ensure it’s a non-abrasive, non-cleaner wax) to a clean, dry acrylic surface. Buff it gently with a soft cloth. This creates a protective barrier. This barrier helps water bead up and run off. This reduces soap scum and hard water buildup.

Q6: Why does my acrylic shower feel sticky after cleaning?

A6: Your acrylic shower might feel sticky after cleaning if you did not rinse it thoroughly enough. Residue from cleaning products can leave a tacky film. This film then attracts more dirt and grime. Always rinse the shower completely with clean water after cleaning. Then, wipe it dry with a clean, soft cloth.

Conclusion

Keeping your acrylic shower clean is a simple task when you know the right methods. You learned about the unique needs of acrylic surfaces. You now understand which tools and cleaners are safe to use. Regular daily and weekly cleaning routines prevent major buildup.

We also covered effective ways to tackle stubborn issues like soap scum, hard water, and mold. Remember, prevention is key. By adopting good habits and avoiding common mistakes, you protect your investment. Your acrylic shower will maintain its beautiful, shiny appearance for many years. Take action today to implement these tips for a sparkling clean bathroom.

Todd Martin profile picture

Todd Martin

Senior Writer

With over 15 years of experience in home renovation and design, I started HEG to share what I’ve learned with homeowners who want to create spaces that are both beautiful and functional. I’ve always believed in a hands-on approach, and over the years, I’ve picked up practical solutions that actually work. Through HEG, I aim to make home improvement more approachable, sharing real tips that help you create a home you truly love.

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