Last Updated on July 7, 2021
It’s been a long week at work, and all you want to do is kick off your shoes and read a book while relaxing in your bathtub. But then, you look at it and it’s filled with annoying stains that just won’t come off. We’ll let you in on the best cleaner for fiberglass tub, which is exactly what you need.
You’ll never believe how easily you can wipe off those stains and discolorations. You’ll be back doing “me” time in no time. That’s a promise!
- 1 Best Cleaner for Fiberglass Tub for 2021 Review: Key Features, Pros, and Cons
- 1.1 1. Rolite Streak Free Formula
- 1.2 2. Bring It On! Minty Tub Cleaner
- 1.3 3. Rejuvenate No Scrub Formula
- 1.4 4. Weiman Non-Abrasive bathtub cleaner— Best for Bathtubs
- 1.5 5. Green Gobbler Rust Remover— Best Powder Cleaner
- 1.6 6. Tilex Clorox Trigger Spray — Best for Spot Cleaning
- 1.7 7. Chomp Hard Water Repellant— Best in Versatility
- 1.8 8. Bio-Clean Stain Remover— Best for Water Stains
- 1.9 9. CLR Calcium, Lime, and Rust Remover— Best for Mineral Stains
- 1.10 10. Bar Keepers Friend Foam Trigger Spray— Best for Metal Surfaces
- 2 Best Fiberglass Tub Cleaner for You: A Buying Guide
- 3 Frequently Asked Questions
- 4 Conclusion
Best Cleaner for Fiberglass Tub for 2021 Review: Key Features, Pros, and Cons
You can find 10 of the best products for the job below. Each one specializes in a certain aspect of cleaning your fiberglass tub. From removing molds to getting rid of hard water stains and getting rid of fingerprints and scratches, you can find them in the table below.
1. Rolite Streak Free Formula
We chose this product as best overall for its versatility. Plus, it’s so easy to apply. This is one of the staple cleaners I personally cannot live without.
The product rids a multitude of surfaces of many kinds of dirt. It’s odor-free and it polishes the surfaces it cleans. It provides the best price for the most features.
2. Bring It On! Minty Tub Cleaner
The product is specially tailored to get rid of hard water stains. It can clean a variety of surfaces, including your sooty fireplace. It’s pricier, but it compensates by doing its job exceptionally.
3. Rejuvenate No Scrub Formula
Just spray and rinse. No need to scrub. This product is most effective when used on fiberglass and ceramic materials. It is the cheapest option for the most features, giving you the best value for your money.
4. Weiman Non-Abrasive bathtub cleaner— Best for Bathtubs
This product is most effective on fiberglass, porcelain, and ceramic materials. What we like about it best is that it’s the kind of cleaner you can use all around your bath and on similar surfaces around your home. That’s value for every drop.
5. Green Gobbler Rust Remover— Best Powder Cleaner
This product makes use of a different formula. Instead of a liquid substance, it is a powder that you mix with water. It specializes in removing mineral stains from different types of surfaces, including fiberglass.
6. Tilex Clorox Trigger Spray — Best for Spot Cleaning
This product works on fiberglass, ceramic, and plastic. It specializes in removing molds and mildew from your bathtub or toilet. During trial, it effectively lifted and eliminated stains within a few minutes. We simply sprayed, leave on, then rinsed.
7. Chomp Hard Water Repellant— Best in Versatility
This product can be applied to almost any surface. That means it’s easy on the budget and that’s why we highly recommend it. Spray on application also makes it great for spot cleaning surfaces. We like how it can easily tackle stains in hard-to-reach areas.
8. Bio-Clean Stain Remover— Best for Water Stains
This product specializes in removing hard water stains. So if water at your home does not come from a treated source like from a deep well, this is the kind of cleaner you need to get the job done. Use it for fiberglass, chrome, and stainless steel surfaces. We bet you’ll be pleasantly surprised at the gleaming results.
9. CLR Calcium, Lime, and Rust Remover— Best for Mineral Stains
This product gets rid of calcium, lime, and rust stains. It can be used for your bathroom or kitchen surfaces. That makes it a great spend and would easily become a household staple. It specializes in ridding almost any surface that requires regular cleaning of mineral stains. We tried this one on a kitchen sink made with fiberglass and a stained porcelain cup. Both ended up looking brand new after about three repeated applications.
10. Bar Keepers Friend Foam Trigger Spray— Best for Metal Surfaces
We thought this product deserved a spot in this best cleaner for fiberglass tub list because of its versatility. Not only can it be used for fiberglass tubs but also for metal surfaces. That includes steel, brass, and aluminum. You’re in for satisfying cleaning results as you find it also gets rid of mineral deposits as well as everyday dirt and grime.
Best Fiberglass Tub Cleaner for You: A Buying Guide
Not every cleaning product is the same. Despite what the manufacturers and the labels would lead you to believe, they don’t really clean every type of stain or dirt that’s plaguing you. Most importantly, not every cleaner is will do your bathtub any good. If you’re not careful, you might unknowingly use one that damages your expensive tub!
Most cleaning formulas work better on certain surfaces than on others. For example, the Rolite Streak Free Formula works well on fiberglass, stainless steel, and plastic, but it doesn’t work well on acrylic surfaces. Bring it on! Minty Tub Cleaner is good for cleaning fiberglass but is mediocre when used on ceramic floors.
Make sure to check which surface you want to use your product on. If your product doesn’t work well with a certain surface, don’t just try to force it to work by scrubbing hard. Trust us, we tried that, and we ended up with more scratches on our fiberglass tub than when we started.
So, if you have a fiberglass tub like we do, make sure you don’t make the same mistake. Choose only a surface cleaner that explicitly states it’s good for use on fiberglass. Of course, product performance is still bound to vary.
Size and Amount
Another factor to consider when looking for the best cleaner for bathroom fiberglass shower/tub would be the quantity you’re getting per package. How many ounces do you really need to clean your bathtub and/or your shower? Are you looking to clean the entire tub or toilet? Or, you just want to spot clean specific spots showing stains or discoloration?
Rejuvenate No Scrub Formula has 128 ounces of shower cleaner. The average shelf life of a shower cleaner is 2 years. Assuming you clean your shower once a month, and that your shower is 2×2 square meters, that would take you about 3 years to get through your whole bottle! That’s a third of your shower cleaner wasted!
Suit your product to your needs. Bigger isn’t always better. Sometimes, bigger can mean wasted shower cleaner and wasted money.
What does the cleaner get rid of?
Before dishing out your money for the best cleaner for fiberglass shower tub, ask yourself: what does this product actually get rid of?
Some products specialize in getting rid of minerals, such as the CLR Calcium, Lime, and Rust Remover. This product gets rid of calcium, lime, and rust. However, it underperforms when used to get rid of hard water stains. Pick your product accordingly with what it is formulated to get rid of.
Frequently Asked Questions
Q: What are some alternatives to cleaning a fiberglass tub?
You may use products that are readily available at home to clean your fiberglass tub. Vinegar is a good and safe alternative to commercial cleaning products. You may use it for general cleaning of your fiberglass bathtub. But, you’ll probably need a product more specifically formulated if you want to take out stains or clear discolorations.
First, you need to spray your bathtub’s surfaces with vinegar. Then, sprinkle baking soda on the fiberglass tub and spread it using a sponge. Lastly, rinse your bathtub using water to get rid of any remaining vinegar or baking soda. If you don’t have any vinegar available at home, you can also use mild dishwashing soap as an alternative.
Double rinse your fiberglass bathtub again with cold water to get rid of the smell of vinegar some more. Dry with a microfiber cloth.
Q: Are there any cleaning products I need to avoid when cleaning my fiberglass bathtub?
Avoid using abrasive products such as scouring powders, steel brushes, and hard sponges. All of which can damage and leave permanent scratches to your fiberglass bathtub.
Q: Is there an easier way to clean my fiberglass tub that won’t require scrubbing?
Start by using a hot shower to rinse your bathtub. The hot temperature softens up the dirt, which allows you to just wipe it right off. This is important because you don’t want to scrub your fiberglass tub.
Apply any of the products we’ve included in this review. Follow manufacturer’s instructions closely. Use a microfiber cloth to apply and rinse off the products. Apply the product of your choosing repeatedly if necessary.
Q: Should I mix products together?
Never mix different products together. We get it, it’s frustrating, especially if the products aren’t working as well as you expected.
But, mixing chemicals can cause unintended reactions that might damage your fiberglass tub. Always refer to cleaning instructions on the label and follow down to the tee.
Now you need to select the best cleaner for fiberglass tub that best suits your cleaning requirements. Remember to refer to our buying guide to help you make a smart decision. One that won’t just help you achieve a squeaky clean tub but, more importantly, help you keep it in tiptop condition for many more years to come.
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