Are you tired of ghastly hard water stains on your glass shower door?
Wondering how to remove them?
I was in your place a few weeks ago. Whenever I met my friends or relatives, I wouldn’t forget to ask them how to clean hard water stains from glass shower doors? No matter what I tried, I just couldn’t remove those hard water stains.
Through painstaking research and conversation with my family and friends, I compiled a list of 16 different methods that work and can help you remove hard water stains effectively. Before that, let me help you understand what exactly is hard water and what causes the stains.
What Is Hard Water?
Hard water consists of high mineral content. Usually, soft water is converted to hard water when it flows through limestone, gypsum, chalk, and other mineral deposits. When water flows through them, these deposits increase the mineral content of water. This water with high mineral content is known as hard water.
What Causes Hard Water Stains on Shower Doors?
As explained above, hard water consists of many minerals like magnesium, lime, and calcium. When these minerals come in contact with soap, they react negatively.
Such water leaves harsh stains on the glass doors because of the reaction of soap with mineral content. That is why, if you use hard water in your bathroom, the stains are more peculiar and stubborn.
16 Best Way to Clean Glass Shower Doors with Hard Water Stains
Fortunately, there are numerous ways to clean glass shower doors that have suffered from hard water stains.
1. Using White Vinegar
Distilled white vinegar can come to your rescue when removing water spots on shower glass. The procedure to do so is as follows:
- Step one: you have to mix white vinegar and water in equal proportion and put them in a spray bottle.
- Step two: Apply this mixture to the glass door and let it be for ten minutes.
- Step three: you have to scrub this mixture with a soft brush.
- Step four: you have to put in is the shower door with soft water. Doing so will certainly remove the hard water stains.
White vinegar is mildly acidic. Due to the same, it reacts with mineral-based stains and removes them.
2. Using Baking Soda and White Vinegar
Another option you have is to create a paste of baking soda and white vinegar. This paste can be used to remove hard water stains from glass shower doors and any other glassware.
- Step one: spray vinegar on the glass door and let it be for thirty minutes.
- Step two: create a mixture of baking soda and vinegar. The ratio of baking soda to vinegar should be 3:1.
- Step three: apply this paste to areas where hard water stains are visible. You have to use a scrubbing brush or cloth to apply the same. While applying, you have to use the scrubbing motion.
- Step four: Once the paste dries down, you have to apply vinegar again, which will result in foam.
- Step five: you have to rinse the glass door with clean water and after that, use a microfiber cloth to dry it.
The combination of baking soda and white vinegar will help you effectively remove even the most stubborn hard water stains.
3. Using Ammonia
Ammonia is another good option when you want to remove hard water stains. Before you do so, you have to wear rubber gloves, a mask, and proper eyewear. Also, ensure that there is adequate ventilation in the bathroom. As a precaution, you should remember never to mix ammonia with bleach.
- Step one: you have to combine ammonia with water in the 1:3 ratio. Water should be in greater quantity as you have to dilute ammonia. After that, you have to put this mixture in a spray bottle.
- Step two: Spray the mixture on the areas where stains are visible.
- Step three: Use a regular brush to rub the surface when still damp.
- Step four: Rinse the shower glass door with water and dry it completely.
In case grime or stains aren’t that stubborn, you can change the proportion of the mixture. You can use two quarts of distilled water with merely two tablespoons of ammonia.
4. Using Lemon Juice
Many homeowners do not like the smell of vinegar. If you’re one of them, you can use lemon juice to remove hard water stains from glass shower doors.
- Step one: you have to create the mixture by mixing three lemons with a distilled cup of water. Pour the liquid into the spray bottle.
- Step two: Apply this mixture to the shower door and let it be for at least five minutes.
- Step three: After that, you have to use a microfiber cloth to clean the door and remove the stains.
- Step four: You have to let the door dry entirely before using the shower area.
The citrus smell of lemon ensures that you can eliminate hard water stains from the glass shower door and ensure that your shower area smells fresh.
5. Using Borax
Borax is another ingredient using which you can create a paste that removes hard water stains. You will have to use vinegar along with borax. Both of these are efficient at removing hard water stains, and therefore the paste is quite effective.
- Step one: you have to mix ¾ cup of borax with 1 cup of vinegar. It should be paste consistency.
- Step two: apply this paste with your hand or brush on the glass shower door. You have to wait for 15 minutes before moving to the next step.
- Step three: use a sponge to scrub the paste over the stains.
- Step four: after that, you have to wash off the paste using either a damp cloth or water using a pipe.
Before you think about using the shower, make sure it is completely dry. Only, in that case, the stains will go away, and you will get a sparkling clean shower door.
6. Using a Magic Eraser
You don’t need to always experience stubborn hard water stains. If you clean the shower door frequently, the stains are easier to remove. Rather than using any ingredient, you can use a magic eraser sponge.
It has cleaning properties. These can help you remove the hard water stains without any additional ingredient or cleansing agent.
Not only hard water stains, but a magic eraser can also help you remove scum, soap, and shampoo present on the glass shower door.
You have to just dampen the magic eraser and scrub the glass shower door. Doing so will remove most stains. The best time to do so is right after the shower. At that time, the glass shower door is damp, and therefore it is easy to remove all the stains.
In case you’re looking for an easier but more common way to keep hard water stains at bay, the magic eraser is undoubtedly the tool to use.
7. Using Acidic Cleaners
By nature, the stains of hard water are alkaline. That is why, if you want to remove them, acidic cleaners are a good choice.
You have to go through the ingredients of these acidic cleaners to find out if they consist of sulphuric acid, hydrochloric acid, or any other acid. These acids can easily remove the hard water stains.
Simultaneously, you have to use all precautions since these are toxic. You have to dilute them in the recommended proportion, and after that, spray them on the glass door and wash them quickly. If they come in contact with the hardware, it can lead to discoloration, so you have to be pretty careful about them.
One such acidic cleaner is CLR. I will cover how to use the same to remove hard water stains from your glass shower doors.
- Step one: you have to apply CLR to the glass shower door using a sponge or a damp cloth.
- Step two: wait for 2 to 3 minutes and then use another damp cloth or sponge to remove CLR from the glass door. While removing it, you have to use a scrubbing motion.
- Step three: after that, remove any leftover residue with cold water.
While using CLR, you have to ensure that it does not contact the hardware. Since CLR is available in the ready-to-use form, it is one of the easiest ways to remove stains from the glass shower door.
8. Using Toothpaste
If you do not want to use baking soda for the fear of scratches, you can also go with toothpaste. It can remove the hard water stains easily. Applying it is equally easy.
- Step one: you have to take a moist towel and apply toothpaste over it.
- Step two: use that moist towel in a scrubbing fashion over the stain on the glass shower door.
- Step three: you have to wait for at least ten minutes.
- Step four: after that, use normal water to rinse off the paste.
If some stains are still not eliminated, you can repeat the procedure once again to remove the hard water stains.
9. Using Shaving Cream
Let’s face it, the smell of vinegar or baking soda is not that great. That is why; it is a better idea to use an ingredient that ensures that your bathroom smells good.
I’m speaking about shaving cream. Yes, the shaving cream can help you remove hard water stains from the glass shower door.
To do so, you have to just follow the steps below.
- Step one: apply a thin layer of shaving cream onto the stains and let it be for fifteen minutes.
- Step two: After that, wipe off the shaving cream with a moist cloth or microfiber cloth.
In these two simple steps, you can remove the hard water stains and ensure that the shower door smells good as well.
10. Using Elbow Grease
If your home receives hard water supply, the stains will occur repeatedly. In that case, using any expensive cleaning ingredient is not a good idea. Now the elbow grease comes into the picture. Elbow grease is not only affordable but also extremely easy to use.
- Step one: apply the elbow grease to a microfiber cloth. If the stains are quite stubborn, you can use the elbow grease directly to the glass shower door.
- Step two: maximize the cleaning power of elbow grease, let it sit on the glass shower door for five minutes after either spraying it directly or using the sponge or cloth to apply it to the door.
- Step three: use a sponge to scrub the stains after five minutes.
- Step four: rinse the door with normal water.
- Step five: either you need to wait for the shower door to dry naturally or use a clean cloth to dry the door.
While rinsing the shower door when elbow grease is present, it will take more time, but it is the perfect method to remove the hard water stains.
11. Using Paste Cleaners
Numerous paste cleaners are also available to remove the hard water stains from glass doors. Rather than using any ingredients at your home, you can easily opt for these paste cleaners.
The advantage of these paste cleaners is that they do not leave their stains. That is why, once you clean the hard water stains, you will not need to clean them again anytime soon.
There is a downside as well. If you do not follow the instructions, there can be a foggy haze on the glass shower door.
Nevertheless, if you’re looking for off-the-shelf products to remove hard water stains from glass shower doors, numerous commercial paste cleaners can come to your rescue.
12. Using Alcohol
Rubbing alcohol is another excellent alternative to remove these hard water stains. You can create a cleaning solution by adding rubbing alcohol to a couple of other ingredients.
The advantage of rubbing alcohol is that it can keep mildew and other bacteria at bay. That is why; the hygienic conditions in your bathroom will improve significantly. To create such a cleaning solution and apply it, you will need things like:
- ¼ cup of rubbing alcohol
- ¼ cup white vinegar cornstarch (1 tablespoon)
- 2 cups of water
You have to mix these ingredients in a container and put them in a spray bottle. After that, you have to follow the steps below.
- Step one: apply this mixture to the shower door, especially over the most stubborn stains.
- Step two: you have to wait for fifteen minutes before using a scrubbing sponge on the glass shower door.
- Step three: then, use normal water to rinse the glass shower door.
13. Using WD-40
WD-40 is a degreaser and rust removal product. However, it is much more versatile, and therefore if you want to remove hard water stains using WD-40, that is certainly possible.
WD-40 is one of the easiest things to use against hard water stains. Go through the step-by-step guide below to understand how to use it.
- Step one: you have to spray WD-40 on the hard water stains on the glass shower door.
- Step two: let it be for ten minutes.
- Step three: use a scrubbing brush to rub the hard water stains on the glass shower door.
- Step four: after that, you have to wash off any residue, and the hard water stains will be gone.
14. Using Essential Oils
Numerous essential oils like peppermint oil, tea tree oil, eucalyptus oil can help you remove hard water stains from the glass door.
The procedure to do so is equally simple. You have to simply apply three drops of essential oil to the sponge or a microfiber cloth. After that, you have to scrub the stains and wash the door.
In this simple way, you will remove the hard water stains using essential oils and leave a fresh aroma in your shower area.
15. Using Hydrogen Peroxide & Tartar
Hydrogen peroxide in itself is excellent at removing hard water stains. However, you can mix it with the tartar when you want to increase its capacity. It is nothing but a variant of baking powder. Once you create such a paste, it becomes easy for you to remove even the most stubborn hard water stains.
To use both of these correctly, you can follow the step-by-step procedure below.
- Step one: you have to mix tartar cream and hydrogen peroxide so that a paste is formed. Do wear all the safety gear like gloves, eyeglasses, and so on.
- Step two: Apply the paste over the stains.
- Step three: you have to wait for at least half an hour. (Yes, that long)
- Step four: after that, you have to take a damp sponge, rub drop the stains.
- Step five: you can wash the glass shower door after that.
16. Using Salt
Yes, the humble salt in your home can help you remove hard water stains!
For the same, you will need things like:
- Hot water (1 cup)
- Salt (3 tablespoons)
- Step one: you have to mix hot water and salt in the above proportion.
- Step two: use the sponge, dip it in the mixture and apply it all over the stains in a circular motion.
- Step three: rinse the remnants with normal water at room temperature.
- This mixture will work pretty great if you have mild hard water stains.
I’ve given you sixteen different ways to remove hard water stains. Using any of these hard water stains on your glass shower doors will be a thing of the past.
Tips to Remove Hard Water Stains from Glass Shower Doors
By now, you might know that removing hard water stains from glass shower doors involves quite a bit of work. However, a few tips can make this easier.
1. Clean Frequently
Rather than procrastinating on cleaning hard water stains, you have to do so on a regular basis. You might use the simplest of the above techniques, but you might not have to deal with the most stubborn hard water stains if you use them every week. That will certainly reduce the effort required to eliminate them.
2. Use a Microfiber Cloth or Soft Sponge
Wherever you have to use a cloth or a sponge, it is good to use a soft sponge or microfiber variant of the same. That is because many of these ingredients can cause scratches on the glass shower door if you rub them rigorously. If you do not use a soft cloth, it can cause scratches on the glass shower door.
To avoid all this trouble, simply use the microfiber variant, and you won’t have to worry about scratches.
3. Do Not Try Multiple Methods at Once
It is easy to be overwhelmed by so many methods highlighted above. However, you have to just try a single method at a time. Even if it does not work, you will get better success from trying the same method again rather than switching to an entirely new method.
Only when you’re 100% sure that the method you tried isn’t working you can switch to another one but not immediately. It is better to try the same after a couple of days.
Subjecting your glass shower door to two different harsh ingredients on the same day can impact its finish and visibility. To avoid making this mistake, it is good to try only a single method at once and not mix multiple methods.
Safety Tips and Caution While Removing Hard Water Spots from Glass Shower Doors
Not everything is hunky-dory when removing hard water stains from glass shower doors. There are a few safety tips to follow to ensure that you do it right.
1. Wear Protective Gear
Even when you’re using milder ingredients, it is a good idea to assume that some of them will be harmful to you. That is why; it is a good idea to wear protective gloves, an apron, protective shoes, and proper eyewear.
Instead of using the ingredients or the mixture in ample quantity, you have to stick to the limited quantity highlighted above. Then, you won’t have to worry about any allergies or skin rashes because of the same.
2. Leave the Cleaning Agent on the Surface for Recommended Time Only
Many people think that since their glass shower doors have stubborn stains, leaving the mixture or cleansing agent for a long time will do good.
That’s not true!
These ingredients can react with your glass shower door. They can also react with the hardware around the glass shower door. Such reactions can reduce the lifespan of the door and the accessories. Not only that, when the cleansing agents are on the door for a longer time, your probability of coming in contact with them also increases.
To avoid all these problems, use the cleansing agents only for the recommended time and after that eliminate them by rinsing them off or using a damp cloth.
3. Do Not Clean the Shower Doors Yourself in Case of Respiratory or Allergic Problems
Do you suffer from respiratory problems or asthma?
In that case, it is good to leave the cleaning to the professionals. The contaminants on the shower door can easily result in an allergic reaction or an asthma attack.
Many of the ingredients highlighted above also have side effects if you suffer from respiratory problems.
Rather than trying to do it yourself, it is a good idea to hire professionals if you suffer from any such ailments.
Frequently Asked Questions
1.Are cleaning agents safe for glass door hardware as well?
Many cleansing agents are acidic and therefore not that safe for glass door hardware. In that case, you can cover the glass door hardware with a cloth or with tissues to prevent direct contact.
2.How do hotels clean hard water stains from glass shower doors?
Hotels usually use commercial hard water stain removers regularly. Since they have a dedicated staff, they can clean the glass shower doors much more frequently.
3. Can you prevent hard water stains on glass shower doors?
Yes, you can prevent hard water stains for a considerable time on glass shower doors. For the same, use the tips below.
- Ensure that your bathroom has ample ventilation to completely dry the water spots after each shower use. That will prevent most stains.
- Keep a vinegar solution handy to clean the glass shower door frequently. That will allow you to avoid the buildup of stains on the shower door.
- Ensure that the flow of the shower is not directly in contact with the glass shower door. You have to ensure the same for sprinklers.
- Use water repellent products to create a coating on the glass shower door so that the stains do not occur.
No longer do you have to worry about how to get hard water stains off glass shower doors? My guide above provides everything you need to eliminate such hard water stains. Rather than worrying about the stains, the next time you are in your bathroom, it is time to enjoy the shower.