Best Garage Floor Cleaners Worth Investing in 2021

Best Garage Floor Cleaners Worth Investing in 2021

Best Garage Floor Cleaners Worth Investing in 2021

Garage floors go through so much, don’t they? And after going through so much they need nothing but a great cleaning session using the best garage floor cleaner.

From oil spills and leaking from vehicles to grease marks and dirt, the best garage floor cleaner is the solution to all.

This is not just a luxury but also a necessity if you use your garage for multiple purposes. And who doesn’t like a clean, fresh-looking, stainless garage floor right?

But using a garage floor cleaner isn’t only limited to the fact that garage floors need cleaning. This is also linked to the fact that ALL garage floors need to look presentable.

Why? Because if you leave your floor all stained and dirty, it won’t be good for the floor’s longevity or presentation.

On top of that, these small stains and marks can turn to stubborn residues if you let them stay for long.

So whether you have a concrete floor or an epoxy-coated one, it’s always a great idea to invest in a good garage floor cleaner.

But before we list down our top 10 garage floor cleaners 2021, let’s give you a little insight into the different types of cleaners you’ll come across.

This will give you a better idea of what you’re looking for.

What Are The Different Types Of Garage Floor Cleaners?

When it comes to the best garage floor cleaners, knowing the strength is key. Why? Because you’ll find different cleaners with different pH levels when you look through.

But not every pH can be the right or suitable one for your garage floor, right? So let’s quickly go through these pH specifications with garage floor cleaners.

– Acidic

As per the name, these garage floor cleaners are acidic in nature. Thus, you can expect them to be slightly stronger and more concentrated than others.

Since these acidic garage floor cleaners contain ‘muriatic acid’, they are strong enough to clean all types of stains or marks.

However, this does not overshadow the fact that these types of cleaners are a bit dangerous to use. So you’d need to keep your protective wear in check while you use these.

Furthermore, you need to keep in mind that these acidic garage floor cleaners are not the best cleaner for painted garage floors.

– Neutral

Neutral pH garage floor cleaners are great for minor stains on painted or epoxy garage floors. They’re not too harsh nor are they too weak so it’s a win-win from both sides.

However, they’re not that good at removing old stains.

– Alkaline

Similar to the neutral ones, these alkaline garage floor cleaners are also great for removing oil stains from painted floors.

But contrary to the acidic ones, they’re comparatively very cost-effective yet effective.

– Bacterial or Enzymatic

These types of garage floor cleaners require a bit of patience from you. That’s because it takes time for the bacteria or the enzymes to complete their work and get rid of stains.

However, they’re super easy to use and don’t even need any water for activation so that’s a major plus here.

Okay, so now that we’ve discussed the different types of garage floor cleaners and degreasers, it’s time to enlist our favorite ones!

The Top 10 Picks For The Best Garage Floor Cleaners 2021

1- GP66 Green Miracle Cleaner, Gallon Cleans Over 1,000 Surface Types

GP66 Green Miracle Cleaner, Gallon Cleans Over 1,000 Surface Types

Garage Floor Stains are difficult to remove. And let’s be honest none of us would want to hire an expensive garage floor cleaning service.

So, what is the best way to clean your garage floor? Well, let’s find out.

GP66 is a homemade garage floor cleaner that would wipe out all the spatter off your surface in no time.

This water-based cleaner would clean up anything, anywhere be it grease, diesel engines, or oil off the garage floor.

It was first used only for industrial purposes and later became popular due to its remarkable results. The cleaner makes its way through the surface and breaks the strong bonds, dissolving the stain out!

Moreover, It is an NSF-approved environmentally friendly garage floor cleaner free of phosphates and other harmful chemicals.

Indeed, the powerful formula works best as a garage floor cleaner. But at the same time, it is known for other household cleaning tasks as well.

Therefore, it is an all-rounder cleaner for your kitchen, bathroom, tiles, and whatnot.

To see the MAGIC spray and let it sit for a while before you clean.



  • Works for Mildew as well
  • Promising Results
  • Expensive than Bleach


2- Rust-Oleum 301243 Cleaner and Degreaser

Rust-Oleum 301243 Cleaner and Degreaser

Rust-Oleum is a renowned brand in the world of the cleaning industry and its supplies. This one is a perfect candidate for the best garage floor cleaner.

Why do we say that? Because this product is a two-in-one garage floor cleaner and degreaser.

It is an exceptional concrete garage cleaner that removes all the resistant dirt and grime in the best way possible. Along with that, the degreasing property helps you get rid of stubborn oil stains as well.

Besides that, it does not scrape off paints or sealers from the garage floor.

However, you would have to dilute it a little due to its powerful formula and extraordinary cleaning capabilities.

Furthermore, It promotes bonding when used as a cleaner before applying an epoxy coating.

Therefore, you can also use it as an epoxy garage floor cleaner before application.

Despite its concentrated formula it is completely safe to use this product near plants. And it has no known health hazard.

As far as the results are concerned you’ll see them for yourself!

Pros Cons
  • Easy application
  • Fair Price for the quality
  • Great for light stains and one epoxy floors.
  • Requires a lot of scrubbing
  • Failed to remove tire marks.


3- EXIMO Waterless Concrete Cleaner 0.75 lbs for Garage, Advanced Stain Remover

EXIMO Waterless Concrete Cleaner 0.75 lbs for Garage, Advanced Stain Remover

Before buying the best garage floor cleaner, you must get into the nitty-gritty to save yourself from trouble in the future.

So how about we present you with the most Advanced Stain Remover? Sounds unbelievable, right? Well, it exists!

This garage floor cleaner will remove any stain that comes in its way by a bioremediation mechanism.

As a result, The bacteria present breaks the hydrocarbon bonds in the oil and produces Co2 and water.

It is the best way to clean the garage floor as it removes petroleum stains even from the deep layers. Nonetheless, one needs to apply it frequently for weeks to erase oil, grease, or other tough marks.

Just pour Eximo on the stain and sweep using a bristle brush. Repeat the process for 2-6 weeks for a better outcome.

In addition to that, it is an environmentally friendly garage floor cleaner and degreaser. Thus, you can easily use this product near pets and plants as it is free of harmful chemicals.

Moreover, it doesn’t require water and hence saves up your time and money.

Overall, it works best as a concrete garage floor cleaner suitable for both wet and dry applications depending upon the stain.



  • Very effective
  • No pressure washing needed
  • Results appear in 4-6 weeks so you’d need to be patient with the process
  • Product quantity is too less


4- ACT Concrete Cleaner Removes Oil Grease Mildew Stains from Garage

ACT Concrete Cleaner Removes Oil Grease Mildew Stains from Garage

Cleaning leaked oil stains from your floor can be a difficult job. But don’t worry, ACT Concrete garage floor cleaner is here for your rescue. It can clean oil off your garage floor in no time!

Unlike the usual garage floor cleaners and degreasers, it utilizes efficient bacteria to deep cleanse the surface. Be it Mold, Soda pops, and Oil stains.

To clean the concrete garage floor, sprinkle the powder on the stain and let it sit for a while. Spraying a small amount of water to dampen the surface allows the product to settle in the pores and digest the oil.

The reaction then releases carbon dioxide and water. But, the enzymes present turn them back into oxygen and water.

Therefore, it is the best eco-friendly way to clean your garage floor.

Moreover, this mechanism protects against hazardous chemicals from causing harm to nature.

Along with that, it is odor-free as well.

One pound of the product is enough to cover 100 sq ft and you can use it for both residential and commercial purposes.

Undoubtedly, it’s the best DIY garage floor cleaner you can get at this price!



  • Simple Application
  • Protects paint
  • Multipurpose use
  • It works well for new stains
  • Poor results
  • Expensive
  • Too much product required


5- Zep Neutral pH Floor Cleaner

Zep Neutral pH Floor Cleaner

In case you have a vinyl floor in your garage, this garage floor cleaner is a must-have. However, you can use it for other floor types too (yep, it’s all-inclusive).

So what’s so special about the Zep Neutral pH garage floor cleaner? Well, it’s a multi-purpose cleaner!

But how so? That’s because of its excellent ability to remove all kinds of stains and marks from your garage floor

Thus, you can expect it to leave your garage floor stain and dirt-free. That too, without any residual streaks.

However, one of the most commendable features of this product is the fact that it’s made while being mindful of the environment!

Yes, this garage floor cleaner is all about sustainability here! With the minimalistic and compact design, this is the best cleaner for the garage floor without a doubt!

Furthermore, the zep garage floor cleaner comes with a neutral yet effective formula that is tough against all tough stains and spots.

On top of that, you won’t even have to worry about introducing the harsh pH to your garage floor or worse, ruining it!

All you’d be left with is a clean, fresh-looking floor every time!

Loved by the pros and used by all, the zep garage floor cleaner deserves all the praise.



  • Great for the price
  • Sustainable compact design
  • Leaves no residue streaks
  • Comes in a gallon amount so will last longer
  • The scent of the cleaner is not too overpowering
  • Doesn’t work on its own so you need to use a heavy mop along
  • Not good for wood flooring


6- Terminator-HSD Floor Cleaner

Terminator-HSD Floor Cleaner

Behold, the Terminator is here. And yes, it’s as powerful as the real one (just in the form of the best concrete garage floor cleaner here though).

The Terminator HSD floor cleaner has to be one of the best cleaners for concrete garage floors. Why? Let’s find out.

For starters, it’s not as daunting as the name suggests. By that, we mean that it’s not too harsh or toxic in any form, and nor does it contain any chemicals. How great is that?

Moving forward, the overall formula of this garage floor cleaner is made keeping in mind that the goal is to clean oil from the garage floor.

But the cool part is that it does this without harming the environment in any way. You heard it right!

The Eco-friendly yet powerful formula of this product targets all those nasty, stubborn oil stains and actively dissolves them into CO2 and Water!

Moreover, the powdery formula is so easy to use that you can cover small as well as all those big stains on your garage floor.

So all you’d need to do is to spread out your garage floor oil remover (aka The Terminator) on your floor with a little bit of moisture and let it do its magic!

Plus point? You don’t even have to scrub it over!



  • Little product goes a long way
  • Super easy and convenient to use
  • The chemical-free formula is very effective
  • The eco-friendly formula breaks down oil and grease into natural components
  • Works great on multiple surfaces
  • Takes a good amount of time to work and give the best results so you’d need to be patient
  • Requires multiple applications to remove stains completely


7- Chomp Pull It Out Oil/Stain Remover

Chomp Pull It Out Oil/Stain Remover

Cleaning oil from the garage floor can get a bit frustrating but not anymore!

Hence another great cleaner for concrete garage floors has to be this one right here. Why? Because it’s cheap yet super duper effective for its purpose.

The Chomp Pull it Out Oil/Stain remover lives up to its name and the claim i.e pulling out all those oil stains.

Using its powerful formula, this garage floor cleaner works exceptionally well to penetrate your garage floor.

Paired with that, the poultice technology ‘pulls out’ any oil embedded in any type of concrete floor in your garage.

And guess what? It’s free of all harmful chemicals! There’s no trace of any acids or bleach in the formula which makes this garage floor cleaner safe to use.

So all you gotta do is lay a generous amount of your Chomp Pull-it-out garage floor cleaner formula over any oil stains and let it sit.

After some time, the formula will absorb all the oil and you can easily dust away the dried leftovers to reveal a stain-free floor!

Isn’t it the best concrete garage floor cleaner for you?! It sure is for us!



  • Safe to use and needs no hard scrubbing
  • Works brilliantly for all oil and grease stains
  • The deep penetrating formula leaves no stains behind
  • Super easy to clean because it dries out to chalk-dust consistency
  • Takes time to work so you’d have to leave it overnight


8- Oil Eater AOD1G35437 Original Cleaner/Degreaser

Oil Eater AOD1G35437 Original Cleaner/Degreaser

Oil stains on the garage floor can ruin the overall look of any garage. Thankfully, the Oil Eater AOD1G35437 Original Cleaner/Degreaser is here to turn your garage floor spot-free.

Firstly, this garage floor cleaner wipes off the most stubborn oil stains with the utmost ease. It has a water-based formula, which means there is no other harsh solvent present that would otherwise ruin the floor.

Moreover, you can apply this degreaser easily on your garage floor.

Just put some of this product in a spray bottle and dilute it with a small amount of water. Next, spray it on the stain, and scrub it with a wet sponge. So simple, right?

Furthermore, this garage floor cleaner is a jack of all trades. How so? Well, because it can also clean car engines, floor tiles, and even carpets!

Therefore, it is a strong contender for the best garage floor cleaner/degreaser.

Lastly, it is USDA-approved, meaning it is perfectly safe for use and non-toxic.



  • Removes oil stains effectively
  • Easy to apply
  • Worth the price
  • It does not work well on old stains


9- American Hydro Systems 2662 Rid O Liquid Irrigation Stains-Calcium Cleaner

American Hydro Systems 2662 Rid O Liquid Irrigation Stains-Calcium Cleaner

Cleaning your car with a water hose may clean your vehicle but leave unsightly rust stains on the garage floor.

And that’s not a great sight to see, right? It is because of the water that comes in contact with the rusty hose.

Luckily though, the American Hydro Systems 2662 Rid-O-Liquid Irrigation Stains-Calcium Cleaner is the solution to your problem.

First, we have a versatile liquid-based formula to talk about.

It enables you to use this garage floor cleaner on a wide variety of surfaces, such as concrete and vinyl, without damaging them in the process.

Additionally, this cleaner removes stains efficiently, thanks to its quick-acting formula.

Now you can break down even the most stubborn of rust marks, making it one of the best concrete garage floor cleaners!

Furthermore, it is simple to use this product. Just put it in a sprinkler and aim at the stains. Then, wash it with some water and the garage floor would be good as new!

Lastly, this rust remover is safe for the environment. It has an organic composition, so it will not kill your plants.



  • Very effective
  • Removes stains in very little time
  • Environment friendly
  • Need to apply a lot of amount for best results


10- Simple Green 18202 Concrete and Driveway Cleaner

Simple Green 18202 Concrete and Driveway Cleaner

And finally, we have the Simple Green 18202 Concrete and Driveway Cleaner to close off the best garage floor cleaner list.

So let’s look at some of its features.

First, this garage floor cleaner has a Special Formula that allows you to remove even the toughest grease stains. Tough enough for you?

Next, this cleaner is optimized to work with high-pressure systems such as sprinkler systems.

Just put some of the product in a sprinkler, and it will clean your floor/driveway in no time.

Moreover, you can even use the cleaner to remove oil stains from your vehicle’s engines! Yes, you heard that right.

Say goodbye to scrubbing engines for hours on end for good!

Lastly, you can safely use this degreaser without worrying about your yard getting destroyed in the process.

How so? Because it is non-toxic and also does not damage your skin in case it comes in contact with the product.



  • Budget-friendly
  • Environment safe
  • It has a pleasant smell
  • Only removes a part of the stain
  • Instructions are not clear


Top Pick:

Here we are at the end of our article on the best cleaner for the garage floor. And surprisingly, each one had a unique feature to offer. But, like every competition, only one can win.

So any guesses!? Ding ding ding and, we have a winner here. Yes, It is America’s very own GP66 Green Miracle Cleaner. Indeed, it is the solution to all your problems. The magical garage floor cleaner of your dreams!

Contrary to any other pricy garage floor cleaner and degreaser, it offers a gallon at an economical price. It is not only the best way to clean your garage floor but it will also help you with other cleaning jobs!

It is a jack of all trades and 100% eco-friendly. Above all, this water-based homemade garage floor cleaner will ensure less quantity of the product is consumed, unlike powdered products.

You can clean your driveway, patio, concrete floor in a couple of applications. Just allow the product to sit for 15 minutes before you scrub it using a brush. Thus, it is the best concrete garage floor cleaner.

It does wonders when you use it as an engine degreaser! Try it for yourself. However, it might be a little more expensive than bleach. Nonetheless, it doesn’t have a strong odor and keeps you and others around you healthy!

It’s time for you to change the way you clean! Happy shopping.

Buying Guide

Picking and buying the best garage floor cleaner can turn into a hassle in no time if you don’t know what you want in it. However, this should not discourage you from getting one at all.

Now since no one likes going through the long route of trial and error when it comes to a garage floor cleaner, we’ve made it simple for you!

Here are some of the features that you should look out for at the hardware store when you get the best garage floor cleaner for concrete or others.


Ask yourself this question: How strong should your garage floor cleaner be? Should it be super concentrated or should it be on the more neutral side? That’s for you to decide but we’ll help you out with this.

Think of it in this way: When it comes to the best floor cleaner for painted garage floors, you’d want the best garage floor cleaner to keep the paint intact.

Why? Because if you use a concentrated cleaner, you might end up chipping away your floor paint. And that’s not a good sight to see, right?

Nevertheless, the strongly acidic and alkaline garage floor cleaners are great for non-painted floors that need some serious cleaning. Hence you can use them to clean concrete garage floors.

For painted floors though, the best garage floor cleaner would fall in the category of either neutral or enzymatic variants.

Working time

This varies with the type of garage floor cleaner you’re using. So you need to look out for the mechanism of action before you get the best garage floor cleaner.

So let’s consider you want to get rid of stubborn oil stains from your vehicle. You’d want to remove them properly, right? This will require you to get a bacterial cleaner as your garage floor cleaner.

Now, the bacterial cleaner may take a bit longer to work and give you the results but it will be worth it. The only thing you’d need to have is patience in this case.

However, if the stains are not that tough and you want quick results, acidic and alkaline garage floor cleaners guarantee a much better outcome. They’ll work fast and you’ll get rid of all kinds of stains!

 Preferable Surface and Target

Firstly, you need to be sure of the surface that you want to clean. Do you have a concrete garage floor or an epoxy one? Or even a vinyl one?

It’s important to know the floor type because that’s the surface that you’d be cleaning with the best garage floor cleaner.

On top of that, the best way to clean a garage floor is to know which type of garage floor cleaner or degreaser will be good enough to give the desired results.

Similarly, knowing what you want to remove using your cleaner is also crucial.

That’s because when you enter the hardware store or look up online, you’ll see multiple categories for each purpose. Like for eg, you’ll find degreasers, stain removers, mold removers, and even freeze removers.

These products specifically target each component. So make sure you know your target before you make the purchase.


Finally, look out for the ingredients of your garage floor cleaner no matter what.

Most companies and manufacturers are going towards more eco-friendly alternatives nowadays. That’s because some of these garage floor cleaners and stain removers contain toxic or harsh chemicals.

Thus, it can be very risky to work and use them.

Therefore we’d recommend you go for biodegradable options when getting the best garage floor cleaner degreaser.

Here you can look out for bacterial garage floor cleaners because they’re very environmentally safe to use.

Frequently Asked Questions (FAQs)

How do you clean a dirty concrete floor?

Nobody likes dirty floors, right? Well, if you wanna know the simplest way to clean a dirty garage floor then the answer is a simple soap and water mixture.

Now, this method may be the easiest one but it’s not 100% effective. However, we wouldn’t advise you to underestimate the power of simple soap and water because they can do the work too.

All you’d need to do is dissolve about one-third of a cup of any detergent or soap solution in a gallon of water. Then using a nylon-bristled brush (it’s a preference), you can scrub the dirt off of your garage floor while the soap and water mixture breaks it up.

How do you deep clean a garage?

Deep cleaning a garage is work that needs time and dedication for you to achieve the best results. For this, firstly you’d need an effective garage floor cleaner and degreaser along with some cleaning supplies such as brushes, etc.

After that follow these simple steps in order:

  • Remove all other supplies and items from the garage
  • Repair and seal cracks around the room
  • Apply cleaning solution over oil and grease stains if they exist
  • Give a good dusting, cleaning, and washing session to your garage
  • Renew the paint if needed
  • Ensure there are no spots left that need cleaning
  • Let it all dry and then place back all the things to their original position

What is the best chemical/product to clean concrete floors?

While there are many chemicals out there claiming to be the best cleaner for concrete garage floors, here are some of our top ones:

  1. Concrete cleaners
  2. Detergents
  3. Bleach
  4. Baking Soda and Vinegar mixture

How do you clean and degrease a garage floor?

Usually, the best garage floor cleaners and degreasers come as a combined formula so all you have to do to clean is:

  1. Lay a generous amount of product onto your stained floor
  2. Make sure the cleaner covers all stains
  3. Let the cleaner sit for some time (or for a day in case of bacterial garage floor cleaners) so that the formula can break down the stain and oil properly
  4. Scrub the stained area if needed
  5. Wash away the remaining cleaner liquid

Will rust come off concrete?

Okay, so rust stains are a bit tough to tackle and in case they’re old, you can expect them to have penetrated the floor long ago. But the good thing is that they’re not impossible to remove.

So how will they come off?

By using strong, acidic garage floor cleaners! These formulations are specifically made for removing rust stains from garage floors no matter how old or tough they are. Thus ensuring no rust gets past it!

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