How to Remove Limescale From Marble?

How to Remove Limescale From Marble?

By : angelina
Limescale on marble countertops, bathtubs, sinks, floors and other areas with constant contact with hard water is common in Australia, the world’s driest inhabited continent. Hard water stains look unpleasant and degrade the natural stone’s structural integrity.

Therefore, you must routinely prevent them from forming by cleaning and drying marble surfaces. You can lose your rental bond if limescale is present on marbled areas in your rental property. You can hire professionals for bond cleaning in Sunshine Coast to deep clean the house/unit. However, you must know what is limescale and how to remove it from marble using different cleaners before seeking professional assistance.

Thus, here is your complete guide outlining everything about limescale and its removal from marble surfaces.

What is Limescale?

If you notice chalky and hard deposits on marble surfaces in your home, it is limescale or hard water deposits made from calcium carbonate. This compound builds up in storage containers and pipelines where hard water is stored or flows. Limescale is usually off-white, but if there is the presence of other minerals, it can turn grey, pink, red or brown.

Moreover, water with calcium deposits can make soap scum by combining it with soap.

Therefore, it is common for bathroom surfaces made with natural stone can gather soap scum along with limescale stains. Its presence on marble surfaces in your rental property can be an issue when you perform bond cleaning in Sunshine Coast because stubborn and old stains are challenging to remove. They also demotivate you from cleaning a dirty room.

Why is Cleaning Limescale Important?

Limescale is not harmful to humans or animals, but you must remove it from marble and other surfaces because it will discolour and damage them. Some bacteria feed on limescale, making it a suitable place to form a biofilm and cause bacterial infections.

Limescale build-up can smell like rotten eggs and cause household areas to smell extremely bad. If you let limescale gather on a marble surface, it will cause multiple issues. Therefore, remove it while it is shallow and prevent its re-growth with routine cleaning.

How To Clean Limescale from Marble?

Marble is an expensive natural stone because it remains timeless, durable and finite. It provides a luxurious look to the area it is installed. Limescale can mar the aesthetic beauty of the stone and cause lasting damage over time.

Therefore, use the following methods for removing limescale from marble effectively and efficiently. These methods will be useful if you plan to perform DIY bond cleaning in Sunshine Coast and want to get your rental bond back in full.

1. Use The Pink Stuff for Hard Water Stains

Star Drops The Pink Stuff is a versatile paste cleaner with baking soda, quartz, sodium silicate and soap main ingredients. It can remove limescale from most surfaces naturally and without damage. Since it is an alkaline cleaner, you don’t have to worry about damaging marble with acid. Also, it is a multipurpose product, ideal for bond cleaning in Sunshine Coast.

To remove hard water stains from marble surfaces, apply the pink stuff on the affected area and leave for 5 minutes. Next, scrub with a damp sponge and cloth to loosen the deposits and wash with water. You can remove and prevent limescale with this product by using it three times a week.

2. Treat Limescale on Marble with Oxalic Acid 

Oxalic acid is often used for cleaning and polishing marble. It can effectively and efficiently remove mineral deposits from most surfaces without causing damage. Using oxalic acid or mineral stains is an old school house cleaning trick that actually works.

  • To use it on marble surfaces in your home, mix 250 gm of oxalic acid in 4 litres of warm water.
  • Apply the solution on the scaly surface and leave for no more than 10 minutes.
  • After the dwell time, scrub the surface with a brush and wash the residues with warm water.
  • Lastly, wipe with a dry terry towel to prevent moisture.
  • 3. Make a Baking Soda Paste to Dissolve Limescale

    Want to use an organic cleaner without vinegar? Marble is among a few things you should never clean with vinegar. Instead, make a natural and safe marble cleaner and sanitiser at home with three economical ingredients – baking soda, water and dishwashing liquid.

  • Mix them in a bowl to make a runny paste
  • Apply the paste on the scaly marble surfaces and leave for 30 minutes
  • Nex scrub with a scouring pad or firm sponge
  • Move in a circular motion. It is a technique professionals use during bond cleaning in Sunshine Coast.
  • After scrubbing, wash the surface thoroughly with water and dry it with a towel.
  • Wrapping Up

    Marble adds elegance, luxury and class to homes. It is usually easy to clean, but its sanitation can become challenging when limescale develops. Calcium deposits on the natural stone can cause discolouration and bacterial development.

    Therefore, use this guide to understand the composition and causes of the limescale. Additionally, use the methods above to clean the deposits like a pro.