Best Car Wash Soap in 2020

Best Overall

Chemical Guys Honeydew Snow Foam Car Wash Soap

Chemical Guys Honeydew Snow Foam Car Wash Soap
  • Works on all surfaces
  • Can be used for regular weekly washes
  • Great natural smell
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Premium Choice

Optimum (NR2010G) No Rinse Wash & Shine

Optimum (NR2010G) No Rinse Wash & Shine
  • Ensures that the dirt stays on the rag
  • Highly concentrated
  • Provides a streak-free finish
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Great Value

Armor All Car Wash Concentrate

Armor All Car Wash Concentrate
  • Affordable
  • 1 ounce to 1 gallon of water ratio
  • Safe for all vehicle finishes
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Dirt and grime are two elements that can tarnish the aesthetics of your car. Not only will these two elements give your car an indecent look, but they can also cause car troubles if left unchecked. Washing your car is very important as it will erase the dirt, reduce the risk of you getting car troubles, and bring life to your car’s paint job. However, in order to get that squeaky clean look, you may need to do the washing yourself. And choosing the best car wash soap is just as important as cleaning your car.

Many people use dishwasher soaps without knowing that they are damaging their car’s paint job. In this review, we’ll take a look at some of the best car wash soaps on the market. We’ll also provide you with a buying guide as well as some tips and general knowledge on why choosing a good car wash soap is better for your car than using a dish soap.

10 Best Car Wash Soaps

1. Chemical Guys Honeydew Snow Foam Car Wash Soap

Best Overall

Chemical Guys Honeydew Snow Foam Car Wash SoapHotRate Editors Choice

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The Chemical Guys CWS 110 Honeydew Snow Foam Car Wash Soap is one of the best soaps you can use on a car. It is environmentally friendly and has the capability to remove every dirt and grime that's giving your car an odd look. This car wash soap produces dirty fighting, sudsy foam that removes even environmental contaminants. It is safe and can be used on all vehicle surfaces including rubber, glass, vinyl, and paint. This car wash soap works on all types of vehicles. It doesn't matter whether you own a truck, car, SUV, or off-road vehicle, you are sure to get a clean and good looking vehicle.

The Chemical Guys CWS 110 Honeydew Snow Foam Car Wash Soap can last up to a full year when you use it on one car. With one cap of this car wash soap and five gallons of water, you get enough foaming action to remove every dirt or grime on your car. It is safe for regular washes and comes with a fresh, nice, and long-lasting smell.

Key Features
  • Works on all surfaces
  • Can be used for regular weekly washes
  • Great natural smell
  • Highly concentrated (1 ounce to 5 gallons of water)
BiodegradableYes Weight9.1 pounds Size1 gallon Dimensions11.8 x 4.9 x 7.9 inches

2. Optimum (NR2010G) No Rinse Wash & Shine

Premium Choice

Optimum (NR2010G) No Rinse Wash & Shine

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Looking to reduce water usage while giving your car the perfect shine? Great, because this next option is one of the best car wash soaps you can choose. The Optimum (NR2010G) No Rinse Wash & Shine is a waterless car wash soap that comes with high versatility, efficiency, and excellent lubricity. Not only does it provide your vehicle with the perfect shine, but it also provides your car with a layer of protection while removing dirt and grime.

The Optimum No Rinse Wash & Shine, or ONR as it's fondly called, breaks dirt off the top layer of your vehicle. Just apply the car wash soap and use a rag to take off the dirt. However, you may need to get as many rags as possible as this car wash allows them to pick up dirt easily. And if you decide to press through using one rag, you may end up adding some minor scratches to your vehicle. Additionally, you may need to apply wax after using this car wash soap as it may attract dust if it isn't properly used or mixed. This car wash soap is perfect for car enthusiasts and those who would love to keep their new cars as new as possible. If you are a daily driver, this car wash isn't the best for you.

Key Features
  • Ensures that the dirt stays on the rag
  • Highly concentrated
  • Provides a streak-free finish
  • Works well with sprayers and can be used directly on rags
BiodegradableYes Weight8.65 pounds Size1 gallon Dimensions11.5 x 7 x 4.5 inches

3. Armor All Car Wash Concentrate

Great Value

Armor All Car Wash Concentrate

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Armor All is a household name when it comes to interior detailing products. However, they make some really effective car wash soaps too. The Armor All Car Wash Concentrate is one of the best car wash soaps created by the company. Not only will this soap save you some time and effort, but it will also ensure that your car, RV, truck, or any other vehicle gets nothing but streak-free, spots-free results.

The Armor All Car Wash Concentrate is a concentrated formula that's designed to help protect your finishes. It will strip off all grime and dirt without disturbing your car's wax. This car wash soap is also one of the best clean-rinsing formulae that's safe for all vehicle finishes, including cleat coat finishes. It is cost-efficient, comes with a great foaming action, and ensures that your car remains sparkly clean. However, it is important to note that this product isn't biodegradable and shouldn't be allowed to enter a body of water. It is best you use it under a shade so as to avoid water spots.

Key Features
  • Affordable
  • 1 ounce to 1 gallon of water ratio
  • Safe for all vehicle finishes
  • Removes even the toughest dirt
BiodegradableNo Weight0.8 ounces Size709 ml Dimensions3 x 4 x 9 inches

4. Meguiar’s G7101FFP Gold Class Car Wash

Meguiar’s G7101FFP Gold Class Car Wash

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The Meguiar's G7101FFP Gold Class Car Wash is simply one of the best car wash soaps on the market. You are sure to find the Meguiar's Gold Class Wash on almost all car wash soap reviews. This alone should tell you how good the quality is. The Meguiar's Gold Class car wash is designed for ultra-modern cars. It conditions and shampoos your vehicle all at once. This Gold Class soap is one of the best if you're looking to reveal the true color and identity of your vehicle.

The Meguiar's Gold Class Car Wash features an advanced formula that breaks dirt and grime away like they're nothing. To make things better, this car wash deletes grime and dirt without having any impact on your car's wax protection. Just take a washing mitt, dunk it in the Gold Class solution, and foam away tough dirt and grime. Your car's paint job will not be affected in any way. And to make things better, the Meguiar's Gold Class Car Wash is so easy to use. Whether you are a car enthusiast, have bold vehicles, or you occasionally make use of vinyl, this is the perfect formula for you. It will help you prevent etching swirl marks and ensure that your paint job looks decent every time.

Key Features
  • Designed to act as a conditioner and a shampoo
  • Includes biodegradable detergents
  • Cuts through grime and dirt easily
  • Conditioner provides your vehicle with the best look
BiodegradableYes Weight8.95 pounds Size1 gallon Dimensions11.5 x 7.1 x 4.4 inches

5. Mothers 05674 California Gold Carnauba Wash & Wax

Mothers 05674 California Gold Carnauba Wash & Wax

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Looking to save time while providing your car with a nice, glossy look? Then use the Mothers 05674 California Gold Carnauba Wash and Wax. This car wash soap is perfect for both beginners and professionals. It features Carnauba Wax that provides your car with the glossy and shiny effect every other car wax on the market is capable of. This saves you money and time as you neither have to buy additional wax nor spend time putting wax on your vehicle. Once you're done using this Mothers car washer, you are guaranteed to have a car that looks like it has been professionally waxed.

Now, while the Mother's 05674 California Carnauba Wash and Wax isn't the most sudsiest car wash soap, it is, however, very effective when it comes to removing grime and dirt. It comes with a neutral pH which ensures that your car has no swirl marks, streaks, or watermarks. This product is also biodegradable and is very healthy to use. With 64 ounces of concentrated formula, you are surely going to enjoy using this product for a long time.

Key Features
  • Neutral pH ensures that your vehicle doesn't have any watermark or swirl marks.
  • Provides your vehicle with a protective layer
  • A nice and glossy finish is added to your vehicle thanks to the carnauba wax
  • Features 64 ounces of concentrated formula
BiodegradableYes Weight3.5 pounds Size64 oz Dimensions5.4 x 3.1 x 10.5 inches

6. Karcher Car Wash & Wax Soap for Pressure Washers

Karcher Car Wash & Wax Soap for Pressure Washers

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Have you been looking for the best car wash soap to use with your pressure washers? Stop right here as your search is over. The Karcher Car Wash and Wax Soap is a top of the line washer that helps you eliminate every speck of dust as well as grime and dirt. It is specifically designed to be used with pressure washers in order to create the perfect washing system. This car wash soap is highly concentrated as with just one quart of concentrate, you can prepare up to five gallons of ready to use detergent for your cars.

Rinse off the Karcher Car Wash and Wax Soap and you'll have your car gleaming in the light. Your vehicle will be super clean and will have its perfect luster. This car wash soap comes with an Integrated Tru-Measure system for precise dispensing. It is also clear-coat safe which means that your automotive finishes won't be adversely affected in any way.

Key Features
  • Easy to use detergent
  • Safe on all automotive finishes
  • Doesn't leave water spots or swirl marks on your vehicle
  • Environmentally friendly
BiodegradableYes Weight2.35 pounds Size1 Quart Dimensions4.5 x 3 x 3.2 inches

7. Turtle Wax T-79 Zip Wax Liquid Car Wash and Wax

Turtle Wax T-79 Zip Wax Liquid Car Wash and Wax

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The Turtle Wax T-79 Zip Wax Liquid Car Wash and Wax is a reasonably priced product that provides users with a quick and easy way to get rid of grime and dirt. Just like the Mothers product in our review, this Turtle car wash soap also features carnauba wax for an enhanced shine. It leaves your vehicle streak-free, clean, and free of water spots. In fact, this car wash soap is considered to be a one-step product that helps you clean, shine, and protect your vehicle.

The Turtle Wax T-79 Zip Wax Liquid Car Wash and Wax is very easy to use. It can only be used on the exterior of your vehicle, and it's perfect for routine cleaning. Available in 16 and 64 Oz, this formula is going to help your car maintain its beauty for a long time.

Key Features
  • Offers streak-free cleaning
  • Features carnauba wax for a nice gloss
  • Easy to use
  • Very effective in removing dirt, dust, and grime
BiodegradableYes Weight4 pounds Size64Oz Dimensions5 x 4 x 9 inches

8. Adam’s Polishes Car Wash Shampoo

Adam’s Polishes Car Wash Shampoo

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Adam's has been in the car wash games since the 2000s. Over the years, they have carried out numerous researches and tests, creating different solutions so as to achieve optimum performance. Adam's Polishes Car Wash Shampoo is one that's designed to beat every other car wash on the market. It features a concentrated formula that produces thick lather just by adding a few drops of the shampoo to a full bucket of water. This car wash shampoo washes off grime and dirt with so much ease. You are bound to have long-lasting suds that will remain in the bucket without going flat.

Adam's Polishes Car Wash Shampoo also features a neutral pH balance. It is gentle and will remove impurities without affecting your car's wax polish. This car wash shampoo also uses polymers that help give your vehicle a lubricated feel. Biodegradable and environmentally friendly, this car wash soap will leave your car smelling like candy afterwards.

Key Features
  • Produces long-lasting suds that lathers well
  • Cleans efficiently without affecting your car's paint job
  • Provides a lubricated feel via the help of polymers
  • pH balanced and great for all surfaces
BiodegradableYes Weight8.75 pounds Size1 gallon Dimensions9.7 x 7 x 4.8 inches

9. Nu Finish Car Wash Soap

Nu Finish Car Wash Soap

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Serving as the only car wash soap made with pure orange oil, the Nu Finish Car Wash Soap is an innovative product that brings so much to the table. At a price that's lower than $15, this car wash soap will provide your car with benefits that cannot be attained when you use harsh household detergents or dish soaps. It contains a superior formula that is both gentle and highly efficient.

The Nu Finish Car Wash Soap is great for removing grime and dirt including bugs, bird droppings, tree sap, and tar. Unlike many harsh household detergents, this car wash detergent will ensure that your car remains clean without spotting, streaking, or any kind of scratch. It is safe to use and will not strip off the wax on your car's body.

Key Features
  • Removes impurities without having an effect on your car's wax
  • Cleans without leaving spots or streaks
  • Made with pure orange oil
  • Healthy to use
BiodegradableYes Weight4.37 pounds Size64Oz Dimensions3.2 x 5.6 x 10.4 inches

10. Sun Joe SPX-FCS1G-CRM Car Wash Soap & Cleaner

Sun Joe SPX-FCS1G-CRM Car Wash Soap & Cleaner

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The Sun Joe SPX-FCS1G-CRM Car Wash Soap and Cleaner is one of the best and most versatile washers you can buy for your car or any other vehicle. This car wash soap washes your car with so much precision and effectiveness. It is very versatile and can be used to clean almost anything, including vehicles, wood, brick, and more. Additionally, this washer is biodegradable and can be utilized on metal surfaces without problems.

You can use the Sun Joe SPX-FCS1G-CRM Car Wash Soap and Cleaner with brush and mops. However, to achieve the best results, it is recommended that you use a pressuring foam cannon attachment. This solution will capture, clean, and rinse away grime and dirt from your vehicle's surface with ease. It is gentle on paintwork and is sure to leave your car gleaming in the sunlight. Just add two ounces of this solution to tap water and watch your vehicle get a superior shine.

Key Features
  • Great foaming action
  • Washes cars with superior efficiency
  • The solution is gentle on paint jobs
  • Leaves a sweet vanilla scent on your car
BiodegradableYes Weight9.6 pounds Size1 gallon Dimensions5 x 7.5 x 12.4 inches

Car Wash Buyer’s Guide

Choosing the best washer for your car can be a little bit of a hassle as there are many products on the market and they all promise effectiveness and gentleness. However, we all know that this isn’t the case as some are actually harsh or do not remove dirt effectively. Some may even scratch or damage your car’s paint job or strip off your car’s waxing. So, how do you choose the best car wash soap for your vehicle?

We’ve provided a list of ten of the best products on the market in our review. You can simply choose the one that matches your budget and washing style and be assured to get a great clean. However, we want you to know the things to look out for when choosing the right car washer. That is why we have provided an informative buying guide below. Read on to learn more.

What is a Good Car Wash?

A good car wash should have the following properties:

Foaming Properties

Ensure that the soap you are buying has a lot of suds. Soaps with rich and thick lather tend to be more efficient when it comes to suspending dirt particles without you having to engage in additional scrubbing. This will reduce the chances of your car’s surface getting damaged. You also need to ensure that the suds are long-lasting and won’t flatten out in your bucket.

pH Level

The pH level of your car wash determines how acidic or basic it will be. Getting an alkaline-based or basic car wash soap is better as they have the ideal tendency to break up grime and dirt of acidic nature. Choosing a soap with a very high or low pH can damage your vehicle as they have a significant chance to corrode your vehicle’s coat, wax, and paint. To ensure that you remain on the safe side, get a car wash soap that has neutral pH and some spec of alkalinity.

Concentration

The higher the concentration of the product you want to buy, the longer it will last. To decide on the ideal concentration, you should check the soap to water ratio of the product. Anything below 1 ounce of soap to 1 gallon of water is a no-go area. Most products on the market come in bottles and they are measured by ounces which are usually divisible by eight, such as 16, 32, 64, etc.

Eco-Friendly

Your auto wash should be eco-friendly as there’s a good chance it will get into a body of water. When you rinse the soap off your car, most times it will get into the gutter or find its way into a large body of water. While the car wash products may not affect your vehicle, it may contaminate the body of water it gets into, or have a huge impact on the environment in the long run. Therefore, ensure that you choose only products that are biodegradable.

Great Value for Money

Your car wash soap should be able to provide you with great value. You are not only paying for the product, but you are also paying for convenience, ease of use, cleanliness, and longevity. Therefore, you should get nothing but the right value. We recommend that you purchase the 64 ounces bottles or higher as they tend to last longer -up to a year in some cases.

Scents

Many car wash soaps on the market are filled with terrible smells. Some of them have scents that are so strong they can cause breathing problems or trigger an allergic reaction. For this reason, it is recommended that you purchase a car wash without scents. However, if you know you aren’t allergic to certain scents or you would like a car wash soap with a nice smell, you can choose one with lemon, vanilla, or cherry scents.

Water Spot and Resistance

A lot of car soaps on the market will leave your vehicle with swirls, water spots, and streaks. This is typically dangerous for your vehicle’s paint job and may even make your car look dirtier even after washing. A product with the quick-drying option tends to be the perfect solution to this problem. Ensure that the car wash detergent you buy has the quick-dry solution and you’ll enjoy a spotlessly clean wash.

What Equipment Do I Need to get the Ideal Wash?

Below are some of the tools you’ll need in order to keep your vehicle perfectly clean

Buckets

You’ll need two or more buckets. One will be filled with soapy water and the other, clean water. However, you may need an additional bucket to keep rags when using a waterless car wash.

Hose

This tool helps you rinse off soap from your car

Foam Gun

A foam gun helps you effectively lather on the car wash soap to your vehicle. It has the capability to spray thick lather on your car in an effective and efficient manner. This equipment will make your car washing activity easier, faster, and more convenient.

Washing Mitt

Using just any cloth can cause abrasions on your vehicle. It is recommended that you use a microfiber washing mitt instead. Washing mitts are convenient and easy to use given the fact that they fit your hand like a glove. Additionally, they are effective and will prevent abrasions from happening to your vehicle.

Grit Guard

If you’re using a washing mitt, adding a grit guard to the equation is very important as it will help prevent grime and dirt from accumulating on the washing mitt.

Drying Cloth

This cloth will be used to clean your vehicle after you’ve finished washing and rinsing. Ensure that you never allow the car washer to air dry on your vehicle. Use a dry cloth to clean it instead.

What Can I Substitute for Car Wash?

To be candid, there’s no option as great as using a car wash. A lot of people may have suggested that you use baby shampoo, dish detergent, hand soaps, laundry detergent, or household cleaners. However, it is important to note that in the long run, these soaps will only cause harm to your car. They are bound to have an adverse effect on your car’s waxing, paint, or body as they are not specifically designed to be used on a vehicle.

Conclusion

Choosing the right car wash soaps for your vehicle will make them shine in the light. Our review includes many different options that are neither expensive nor hard to find. The products in our review are highly effective and there are even options that will clean, shine, and protect your car all at once.

You can decide to utilize one of the top-of-the-line products in our review or choose to surf the market for yours. Just ensure that you take our guide into consideration when choosing the ideal car wash soaps for your vehicle.