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7 Best Car Wash Foam Guns for Garden Hose – Reviews 2021

You want to keep your vehicle nice and clean but washing it with a regular garden hose might not be of much help – which is why you need the best car wash foam gun for garden hose. This should allow you to give your vehicle that deep clean that it deserves.

But which foam gun should you choose, and how will you know for certain that it will work with your own garden hose? Well, this article should help you find out what you need to look for in a garden hose, allowing you to have an easy car-washing experience.

See The Quick Comparison Chart

Benefits of Car Wash Foam Guns

Best Car Wash Foam Gun For Garden HoseWe know what’s on your mind: why should you invest in a foam gun for garden hose to clean your car? Can’t you just clean your car by using the garden hose as it is? Well, truth be told, you can – but you won’t get the same results. If you switch to a foam gun for your garden hose, you’ll get the following benefits.

1. You’ll Save on Soap

When you add the soap yourself, it’s very easy to use soap in excess while not even getting the job done. However, if you use a foam gun, the unit will only draw as much soap as it needs and mix it with the water – foaming things up nicely. You’ll no longer have to use soap in excess.

2. You’ll Save Time

No matter how you look at it, when you pull out the sponge and the water bucket, it can take quite a long time until you manage to finish washing the car. Depending on how dirty it is, you can end up staying there for the entire day. However, if you use a foam gun, you’ll be able to clean the car much faster, saving you a lot of time.

3. You Can Use Leftover Soap Later

Let’s say that you mixed too much soap and water in the bottle, and you didn’t need to use that much after all. Still, what you need to know is that soapy water can go bad if it’s not used on time. However, if that water is kept in an air-tight container, the risk of it going bad is smaller. This means that you may easily use the soapy water the next time you decide to wash your car.

4. You May Use It for Other Purposes

A foam gun is not only great for washing up your car. You may use it for cleaning the porch, dirty lawn furniture, house siding, and many more things. It is a highly versatile product that can easily keep your entire home clean

How Do You Attach a Foam Gun to a Garden Hose?

A foam gun is very easy to attach to the garden hose, the only thing you have to do is connect the two parts. In most cases, the connections should remain leak-free.

First, you need to install the foam gun housing. Once that is done, you can attach the barrel to the housing. Make sure that, at this point, you have loaded it with the soap mix. The spray nozzle should come last.

Keep in mind that the steps above are just the standard. For some products, it might be different. This is why you should read the recommendations of the manufacturer, as they will tell you precisely how you should attach the foam gun to the garden hose.

Best Car Wash Foam Guns For Garden Hose Comparison Chart

PRODUCTDETAILS
Chemical Guys ACC 326 Foam Wash Gun

Chemical Guys ACC 326 Foam Wash Gun

  • Price: $$
  • Customer Rating: 4.6
  • Weight: 1.35 pounds
  • Pressure: Adjustable
  • Can Be Used With a Pressure Washer: No
View On Amazon
MATCC Car Foam Gun

MATCC Car Foam Gun

  • Price: $
  • Customer Rating: 4.3
  • Weight: 1.63 pounds
  • Pressure: Low
  • Can Be Used With a Pressure Washer: Yes
View On Amazon
Clean Car USA Foam King Car Foam Gun

Clean Car USA Foam King Car Foam Gun

  • Price: $
  • Customer Rating: 4.3
  • Weight: 1.45 pounds
  • Pressure: Low
  • Can Be Used With a Pressure Washer: No
View On Amazon
Chemical Guys HOL148 16-Piece

Chemical Guys HOL148 16-Piece

  • Price: $$$
  • Customer Rating: 4.6
  • Weight: 11.68 pounds
  • Pressure: Adjustable
  • Can Be Used With a Pressure Washer: No
View On Amazon
Adam's Premium 32oz Foam Gun Premium

Adam’s Premium 32oz Foam Gun Premium

  • Price: $$$
  • Customer Rating: 4.4
  • Weight: 2 pounds
  • Pressure: High
  • Can Be Used With a Pressure Washer: No
View On Amazon
TRKIMAL Car Washing Foam Gun

TRKIMAL Car Washing Foam Gun

  • Price: $
  • Customer Rating: 4.0
  • Weight: 1.66 pounds
  • Pressure: Low
  • Can Be Used With a Pressure Washer: No
View On Amazon
Liquid X Foam Wash Gun

Liquid X Foam Wash Gun

  • Price: $
  • Customer Rating: 4.2
  • Weight: 1.35 pounds
  • Pressure: Low
  • Can Be Used With a Pressure Washer: No
View On Amazon

Best Car Wash Foam Guns For Garden House Reviews

1. Chemical Guys ACC 326 Foam Wash Gun

Chemical Guys ACC 326 Foam Wash GunIf you are looking for a good product that has a very high cleaning rate, then you might want to give this one a try. With the ability to clean over 95% of a painted surface, this item can reduce the risk of creating swirls on your car. As a result, your vehicle will remain sparkling clean.

The foam concentration of this product is very high. Plus, the foam gun is adjustable, meaning that you can determine for yourself exactly how much pressure and foam you need to clean your car. The material is also high-quality, meaning that if you want a longer-lived product, this should work fine for you.

Pros

  • Cleans over 95% of the surfaces
  • Foaming is adjustable based on preferences
  • Does not use more soap than you need

Cons

  • It still doesn’t ensure 100% cleanliness
  • There may be warranty issues for those outside the USA

2. MATCC Car Foam Gun

MATCC Car Foam GunDo you need something that can work well with garden hoses and pressure washers alike? In that case, this one is something you might like to use. Compatible with every garden hose and every mixture that you may use it with, this product can easily help you clean your car in a short time.

This foam has low pressure, making it a good choice for those that need to use the product for a longer time. This also makes it a good option if you have different preferences when it comes to ease of use. Plus, the fact that it has multiple layers makes it leak-free – as well as a durable investment for the future.

Pros

  • Multiple layers prevent leaks from occurring
  • Compatible with both pressure washers and garden hoses
  • Very easy to assemble and to use

Cons

  • Pressure cannot be adjusted

3. Clean Car USA Foam King Car Foam Gun

Clean Car USA Foam King Car Foam GunDo your arms often hurt a lot after using the foam gun for a longer time? In that case, you might want to replace the old model with this one. Being a low-pressure kit, it is simpler to use, and it will also be much easier on your arms if you have more to wash. Easy to install and with quick-release connectors, this product is perfect for those requiring ease of use.

The bottle of this foam gun also features fill lines for the soap and the water. This means that there will not be any place for guesswork. You’ll know exactly just how much soap you need and how much water you should add into that mix.

Pros

  • Very easy to use due to the lower pressure
  • It can be used precisely without a pressure washer.
  • No leaks even after it was used for a long time
  • Quick-release connectors that are very convenient

Cons

  • The amount of suds may be too much for some

4. Chemical Guys HOL148 16-Piece

Chemical Guys HOL148 16-PieceAre you looking for a complete arsenal to get your car clean? In that case, this model should prove to be a very convenient choice for you. You get everything from the foam gun to the bucket, the soap, the mitts, the car wax – all you need to get your car in peak shape.

The foam gun may easily be attached to any standard hose, and it has a very high cleaning power as well. The foam is thick enough for you to cover your vehicle entirely and clean it – preventing any swirls or scratches from happening on your car. Due to the adjustable pressure, you may also select just how much you can handle during a cleaning session.

Pros

  • It is an entire kit that comes with all the products you need
  • Cleaning coverage is superior
  • You may adjust the pressure of the product

Cons

  • The amount of foam is still rather small

5. Adam’s Premium 32oz Foam Gun Premium

Adam's Premium 32oz Foam Gun PremiumThose of you that are looking for quality at a reasonable price and without all the bells and whistles might certainly want to try out this product. Featuring a great design that generates a thick lather, this item allows you to clean up your car of residue, without having to use soap in excess.

The materials from which this foam gun was made are also high quality, which means that you should be able to enjoy it for quite a long time. It has the ability to balance the pH levels, meaning that your car will not take any damage. Plus, the setup is not complex at all, which makes it a great product for those that are looking for simplicity over everything else.

Pros

  • The foam it produces is quite thick
  • The construction is qualitative and durable
  • You don’t need a pressure washer to use it

Cons

  • It is quite heavy
  • Suds are charged extra

6. TRKIMAL Car Washing Foam Gun

TRKIMAL Car Washing Foam GunIf the water in your household is particularly harsh and full of harmful particles, then you might want to take this model into account. Featuring double filters, this foam gun can stop the particles from ever reaching your car – therefore, ensuring a longer life for your car.

Plus, this model has an adjustable level of foam. By turning the dial, you may adjust the soap’s dilution level – ensuring that the car is perfectly soapy for your preferences. It also works on low pressure, ensuring that you can use it easily, without any arm pain after long use.

Pros

  • Very inexpensive for the value
  • The thickness of the foam can be adjusted
  • Very easy to control as you are washing the car

Cons

  • Turning the dial is rather difficult as it is jagged
  • The head attachment is quite difficult to secure in place.

7. Liquid X Foam Wash Gun

Liquid X Foam Wash GunAre you looking for something particularly easy to use? In that case, you might like this car wash foam gun. Attachable to any standard garden hose, you can speed up the process of giving your car a full wash. Plus, thanks to the gentle pressure of the unit, the risk for your car to get scratches or dents is very low.

The foam gun itself is very easy to attach, as it does not feature any complicated processes. The trigger handle is also very easy to pull, so once you add the soapy mix into the container, you can already start cleaning the car. The product is lightweight, making it even easier to use.

Pros

  • Very lightweight and easy to control
  • Takes very little time to attach to the garden hose
  • Efficient in lifting the dirt off your car

Cons

  • The instructions are not clear in telling you how to attach the foam gun to the hose
  • The measurement lines on the bottle could be more precise

Car Wash Foam Guns for Garden Hose Buying Guide

Car Wash Foam Guns for Garden Hose Buying GuideIt’s not always easy to find a good product that fits all of your needs. However, when you take into consideration the main features of the products and select them based on your requirements, you have higher chances of finding the right item. The best car wash foam gun is something that will mold around your needs, making your tasks much easier. And with that in mind, this is what you need to look for.

1. Pressure

If you plan on using this product in the long term, then you need to consider its pressure. After all, if you use these foam guns for many hours in a row, the pressure will determine how you feel and how quickly you succeed. For example, a low-pressure foam gun will be less likely to tire out your arms, making them a good option for long term use. At the same time, high-pressure units are great for getting the job done fast, but they are more appropriate for short-term use.

2. Quality of Materials

Some car wash foam guns are made from stronger materials than others. The higher the quality of the material is, the better it will be able to withstand abuse in comparison to others. This is particularly true when you are working multiple hours in a row with a high-pressure product. If you are searching for an item with higher longevity, look for something with a price within the mid-range rather than choosing something very cheap.

3. Cleaning Rate

Obviously, you need a product that can give your car a deep clean – which is why the cleaning rate is very important. Look for those that have a cleaning rate of 90% or higher, as well as the appropriate pressure level. The higher the cleaning rate, the less you will have to deal with swirls or scratches caused by improper car washing.

4. Compatibility

Wouldn’t it be unnerving to spend a lot of money on a foam gun, only to realize that it does not fit your garden hose? Whether you like it or not, some car wash foam guns are not compatible with garden hoses – meaning that you will have to get a special hose for that. Some of these car wash foam guns may only be used with a car pressure washer, and with a pressure washer hose. This is why you need to look for a foam gun that specifically says it is compatible with a garden hose. This way, you will be avoiding any nasty surprises.

5. Adjustability

Depending on the foam gun that you are using, you may switch from foam to water by just pressing a button. Some products also have a dial that you may use to control the thickness of the water. Indeed, these adjustability features might add a bit more to the price, but they can be quite convenient. If you believe you need more adjustability, then you might want to look closer into this feature.

6. Installation

If you decided that you want to use a foam gun, it’s probably because you want to make the cleaning process easier and faster. As such, the last thing you want is a product with a difficult installation process and complicated instructions. The easier and more intuitive it is to install, the better.

7. Additional pH Level

To use these products in the long term, you should keep the added pH level in mind. If the product is adding extra pH to the mix, then you should look for one that can keep a nice balance.

8. Filters

FiltersIf the water coming from the hose is hard, then this might damage your vehicle in the long run. Do a test on the water and see if it often has damaging particles in it. If that is the case, then you might want to look for a foam gun that has a filter as well. Go for a mono or a double filter, depending on how compromised the water is.

9. Price

Last but not least, the price of the foam gun is also something to be considered. Obviously, the more features a product has, the higher the price will be. This is why you need to make a note of the features that you need – you don’t want to be paying extra for something that you don’t use. Moreover, you should keep your actual budget in mind – you don’t want to go over your budget when you can’t afford it.

FAQ About Car Wash Foam Guns

1. Is It Possible to Use a Foam Gun Without a Pressure Washer?

Yes, as long as you choose a model that is compatible with the garden hose. Most foam guns connect to standard garden hoses, and if you had to work in conjunction with a pressure washer, then you would likely use a cannon gun. These guns may be used for both garden hoses and pressure washers, depending on the model.

This is why you must read the product specifications, to determine you are getting a foam gun instead of a cannon gun. Most will specify if they can only be used with a garden hose, minus the pressure washer.

2. How Do You Use a Car Wash Foam Gun?

First things first, you will have to apply the foam by using that device. Do not allow the foam to dry; instead, take a mitt and clean up the foam. Just the bulk of foam needs to be removed, so you don’t have to go into detail here. After that, rinse the car with plain water, without any soap addition. Using these foam guns is quite easy, and all you have to do is read the manufacturer’s instructions; the rest is very intuitive.

3. Is a Foam Gun Wash Better at Cleaning Cars?

That depends on how you see these things. If you want to give your car a deep clean, then yes, doing so with a foam gun will certainly prove more efficient. Doing it with a classic hose without a foam gun might cause you to miss certain spots as you are cleaning the vehicle. That being said, with the added pressure adjusted from the foam gun, you should have more control over cleaning your car. This will also help you finish the job much faster.

4. What Soap Type Should I Use?

In most cases, you can use any type of soap with a foam gun. At the same time, for better results, you may want to stick to car wash soap or a type of shampoo that has a special formula – one that leads to the formation of suds. This is what will make the foam gun clean even better.

The Bottom Line

A foam gun is a great way to quicken up the process of washing your car, as it has a faster way of reaching all those nooks and crannies that you might miss otherwise. That being said, considering that there are so many good models out there, it might feel difficult to find out which one works best for your purposes.

All the products mentioned above are great, but you need to figure out exactly what you need. Do you want a unit with a lower pressure? Do you need filters to take out the residues in the water? Maybe you want a product that you can also attach to a pressure washer, not only a garden hose. Choose the one that suits your needs best, and this way, you may reap the benefits of owning the best car wash foam gun for garden hose.

About Steve Johnson

Steve Johnson worked as a traveling salesman, traversing the country for the bigger part of the year. On the road, he encountered all sorts of problems with his car, from maintenance to engine issues. One day he decided that enough is enough, so he started learning and researching car related topics, solving basic car problems on his own. He summed up everything he learned into guides and blogs for others to learn the way he did.

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