Can You Use CLR On Quartz? (11 Pros & Cons Plus Tips)

Can You Use CLR On Quartz

You may have heard about the benefits of using CLR on quartz and wondered if you could do so. This article will discuss the pros and cons of using clr on quartz surfaces, how to use clr on quartz, and some tips when using clr on your quartz.

Let’s address the elephant in the room before anything! Can you use clr on quartz?

You can use clr to dissolve stains such as calcium, lime, or iron oxide deposits from the surface of your quartz. The main benefit of using CLR on quartz surfaces is that it will work quickly to remove calcium deposits from hard water without causing any damage or staining to your quartz surfaces.

Using clr to clean your quartz does not damage the surface of the stone and will leave it looking its best while also killing any bacteria lingering on or below the surface.

Keep reading to find out more about using clr on your quartz countertops!

What Is Clr?

The first thing that we need to talk about is what CLR actually stands for Calcium Lime Rust Remover. As its name suggests, this product has been designed to remove rust and lime deposits from surfaces like vinyl siding, marble countertops, shower doors, and more. It also works well for cleaning tile grout in showers and other tile areas.

This can be especially beneficial for anyone who has a marble countertop because calcium deposits are extremely hard to clean off on their own and may even require some sort of abrasive or potentially harmful chemical.

However, it is important that you read the instructions before applying CLR onto your surface as it will not remove mineral stains from oils, grease, or food.

You should also not use CLR on surfaces that are already etched or damaged as it will only cause further damage to the stone.

You may need to use some water or vinegar with your CLR solution if you are having trouble removing any stains from the surface of your quartz.

How Does Clr Work?

The product is made up of calcium, lime, and rust particles that are removed from hard water deposits on surfaces when they get wet with CLR solution.

This helps to restore the original luster of your surface back by removing any stains or marks caused by mineral residue left behind after years of use.

It also increases the life of your surfaces by removing any existing damage such as chalking, etching, and dulling.

What Are The Pros And Cons Of Using Clr On Quartz?

The Pros:

1. Clr Can Be Used For Regularly To Clean Stains From Rust

Clr is completely safe to use on your quartz surfaces and can be used regularly without causing any damage. The ingredients are mainly water and citric acid, which helps to keep your quartz surfaces safe from harm.

So if you’re looking for a product that you can use at any time any day to deal with any calcium and lime deposits, CLR is a great choice.

That’s why we recommend using clr for cleaning quartz surfaces regularly in order to keep the stone looking its best and to avoid any large mineral deposits that could damage the surface of your quartz.

2. Clr Is Safe To Use On Etched Or Damaged Quartz

Another benefit of using CLR on quartz surfaces is that it can be used to remove mineral stains from etched or damaged stones for a better appearance.

This is because it has been specially designed to remove calcium deposits from surfaces without causing further damage.

So if you have any etching or damage on your quartz surfaces, you can use clr to restore them back to their original beauty.

3. Clr Is Easy To Use

Another benefit of using CLR on quartz surfaces is that it’s easy to use.

You can simply apply a small amount onto your surface and then leave it to work for a few minutes before wiping away any remaining residue with water and a cloth.

The product also works well when used with a toothbrush to remove any stains from small areas of quartz.

Clr is also safe to use on your quartz countertops because it’s completely free from harsh chemicals and acids that could damage your stone.

4. Clr Will Not Leave Any Residue Behind

As well as being easy to use, CLR has also been specially designed so that it will not leave any residue behind.

This is because the product is a clear liquid that has been mixed with water and citric acid, both of which will evaporate from your surface very quickly after cleaning.

So if you’re looking for a product that doesn’t leave any harmful residue behind, CLR is an excellent choice as it will not leave any marks or stains on your quartz surface.

5. Clr Is Versatile

It’s also a good idea to use CLR on your quartz surfaces because it is safe not only on quartz but also on marble and any other natural stone you may have in your home.

So if you have any other natural stones in your bathroom, CLR is a great product to use on these surfaces as well.

This is because the product has been specially designed to remove calcium and lime deposits from any natural and engineered stone surfaces you may have in your home without causing any damage.

This makes it a great product to use on quartz surfaces as well as other natural stones you may have.

6. Clr Is Toxic-free

Another benefit of using CLR on quartz surfaces is that it’s completely safe to use. It has been specially designed not only for use on surfaces but also for human contact with the skin.

This is because it has been made using ingredients that are non-toxic and completely safe to use around the home.

So you don’t need to worry about using CLR on your quartz surfaces because it’s completely free from any chemicals and toxins that could potentially cause damage to your home.

The Cons:

1. Clr Can Be Pricey

Clr is quite pricey compared to some of the DIY and household items you could use that could act to do the same thing the Clr does for your surfaces.

However, you do get what you pay for so the Clr product is well worth it in my opinion. You can also save money by buying in bulk which is what I do.

I buy the big bottle and then refill smaller spray bottles that are best for my purpose.

2. Clr Will Not Loosen Stuck On Residue

Most people get disappointed with the product because it won’t loosen stuck-on residue that’s been there for a while. So if you want to make sure this doesn’t happen to you, make sure that the area is clean and free of any stuck-on residue before using Clr.

3. Clr Is A Liquid So Could Get Messy

Another thing to consider is that Clr is a liquid, which means it can be messy and drip on surfaces if you’re not careful.

So if you have a surface made from quartz or similar stone, I would recommend putting down some protection first before cleaning so that it doesn’t drip or leak onto the floor.

4. Not Everyone Is A Fan Of Clr Smell

Some people don’t like the smell of Clr while others love it. For me, I’m not a fan but my spouse doesn’t mind it.

If you want to try Clr but don’t like the smell, there are other options on the market that will not leave a strong smell behind.

5. Clr May Not Remove Mineral Stains From Oils

If you have mineral stains from oils, Clr may not work as well for this. So if your surface has a lot of mineral stains, you may want to look at other options such as using vinegar or another cleaner.

How To Safely Use Clr To Clean Quartz

It’s important to remember that before you use Clr on your quartz surfaces, you need to be sure the surface is clean and free from any stuck-on residue, dirt, or grime. If there’s any stuck-on residue, you will need to clean this off first before using Clr.

To safely clean your quartz using Clr, start by mixing 50% water with 50% Clr in a spray bottle.

Spray the mixture onto your surfaces all over and wait for it to sit for a couple of minutes.

Then, wipe down your surfaces with the mixture using paper towels or rags you don’t mind getting stained by Clr.

You can then rinse your surfaces with mild dish soap clean water or a commercial quartz stone cleaner and allow them to dry before using the surface for whatever purpose you need it for.

Tips For Using Clr On Quartz

  • Always test out the Clr solution on an inconspicuous area first before cleaning the entire surface in order to make sure it does not cause any discoloration or damage.
  • Try using mild dish soap to rinse your surfaces after using Clr. This will help remove any residue left behind by the product and also leave you with a fresh smell.
  • Wait until your surfaces are dry before using them to avoid slipping or getting any stains on the surface.
  • Remember to use safety equipment when using Clr such as protective gloves, goggles, and a mask for your nose and mouth.
  • If you have pets, make sure they are not around when you’re cleaning your surfaces to avoid them licking the product.
  • If Clr does not work for you, don’t be discouraged because there are other products on the market that work just as well.
  • Also, remember to always use diluted Clr in order to avoid damaging your surfaces.
  • Buy Clr products in bulk if you do a lot of cleaning and want to save money.


Does Clr remove rust stains?

No, it does not and if you need to get rid of rust staining on your quartz, you’ll need to use a commercial rust remover.

Can you use Clr on granite?

Yes, but only if the granite is sealed with a protective coating. This is particularly a safe practice because granite is somewhat porous, which means it can absorb the chemicals in Clr.

Can you mix other products with Clr?

No, do not mix Clr with other cleaning products as it can be hazardous. However, you can mix Clr with water to dilute it.

How much Clr should you use?

You can start with a 50/50 mixture of water and Clr and adjust from there.


Hi! I’m Kobby, one of the co-owners of and the newest house owner in town. I’m a huge fan of most things natural. Over here on this site, I'm happy to share all the exciting hacks, tricks, and tips I have learned and continue to learn each day about taking care of natural stones.

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