The best foam cannon will completely transform car cleaning for you, especially if you are still using the good old, bucket and mitt to clean your cars. For starters, it works wonders on tough, built-on dirt. Makes it ridiculously simple to clean your car afterwards, without stripping paint or leaving tiny scratches.

Secondly, it’s an end to swirl marks. Let’s face it. Irrespective of whether you are using a bucket and mitt, or a pressure hose and an APC mixture, swirl marks are just unavoidable. Foam Cannons make them go away.

Oh, to top it off, soaking your car in suds is just a whole lot of fun. Many a car owner, who was skeptical before of investing in one on these, has switched permanently to using them because they are so much fun to use.

So, if you’ve just gotten swayed by the fancy foam cannon used by the local detailer, we don’t blame you. You’d like to know though, that not all foam cannons are built equal. There are a lot of overpriced gimcracks being sold online in fancy boxes.

That’s where we step in. Based on our experience with commercial grade foam guns, here are our recommendations for the best foam cannons and car foam guns, for both home and commercial use.

Chemical Guys Torq R1

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

The Torq R1 from Chemical Guys is a powerful, little car foam gun that produces layers of sudsy foam for you to soak your car in.

The best part is that it attaches straight to a garden hose, eliminating the need for a pressure washer, which a lot of car owners are skeptical of investing in.

The R1 comes with a sturdy aluminum and brass nozzle that attaches to most standard-sized hoses. Attach the foam blaster to this and you are all set to rock and roll. It automatically mixes soap, water and air to produce snowy white suds of foam that will melt away stubborn dirt and grime.

There’s an inbuilt mesh filter, which filters out abrasive particles leaving you a slick and smooth surface to clean with your mitt. We also loved the pistol grip on the blaster, which makes it incredibly easy to handle, irrespective of your dominant hand.

It is made of tough plastic and an accidental drop or two isn’t going to warp it or make it unusable.

Oh, you can also customize the amount of foam that is released from the blaster with three water pressure tips that are included with the package. Ensure that you use the appropriate tip depending on the water pressure in the hose.

Overall, the Torq R1 is a great choice for car enthusiasts and DIYers. It does a great job at producing thick, white suds of soap and water making it immensely easy to clean your car.

Best features

• Attaches to any standard garden hose
• No need for a pressure washer
• Comes with a quality brass and aluminum nozzle
• Three pressure tips to control the amount of foam
• Sturdy plastic that does not warp
• Produces thick layers of soapy foam

Possible cons

• May not be able to strip away stubborn grime on the wheels, without a pressure washer

Torq Snow Foamer

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

The TORQ Snow Foamer is a prosumer-grade, car foam cannon that attaches to low pressure washers.

You can attach it with any standard gas or electric pressure washer that’s 500-3, 500 psi.

Just like the rest of the models from TORQ, it has solid all-round construction.

Right from the plastic used for the 32 oz. sprayer, to the nozzles used for attachments, everything is top notch and there are zero complaints of malfunctioning, leaks or warping. TORQ’s patented thread lock system ensures longevity and prevents the bottle from breaking down prematurely.

It comes with a universal quick release clip, that makes it a cinch to disconnect the sprayer midway, even with one hand. You can swap the spray tips to control the amount of pressurized foam that’s released depending on the part of the car and the coverage that you need.

Also, the foamer ships with three of the most popular car wash soaps from TORQ.

There’s the Glossworkz Gloss Booster, which is ideal for weekly washes, the Honeydew Snow Foam for more stubborn dirt buildups and Citrus Wash & Gloss for abrasive dirt and grime.

Overall, this is a no-brainer choice for home owners who are looking for an all-inclusive best foam cannon. You don’t need to shop for anything separately.

Best features

• Prosumer grade foam cannon
• Attaches to any standard gas or electric pressure washer
• Solid construction
• Quality plastic that does not get faded or warped with UV exposure
• Corrosion resistant brass components
• Quick release clip for easily detaching the sprayer
• Ships with three of TORQ’s most popular car washes

Possible cons

• The instructions don’t mention the water to soap ratios for the three car washes. There will be some amount of trial and error to get that right.

MATCC Car Foam Gun

Last update on 2021-07-14 / Affiliate links / Images from Amazon Product Advertising API

The MATCC Car Foam Gun takes the guesswork out of foam adjustment.

Unlike the previous models from TORQ, where you’d have to swap the pressure tips to control the thickness and concentration of foam, this one comes with an easy-to-use dial.

Just adjust the dial to increase or decrease the quantity of foam on-the-job.

Also, it attaches to any standard-sized garden hose. There’s no need for a pressure washer or other complex installations. Just add water, throw in your favorite soap and you can soak your car in thick suds in no time.

If you have a pressure washer system, you can buy a compatible adapter from MATTC that allows you to use this with it. There are a whole bunch of different adapters available.

That way, you can also use this around home for more generalized stuff, like window washes or just watering plants.

The construction of the car foam gun is top notch. Dual metal mesh filters to remove abrasive particles, High Quality Brass Connectors to prevent leaks, a rubber sealed loop inside the ratio dial and a sturdy plastic bottle.

Everything is rust-proof and the bottle is built like a rock. No warping or dents.

The MATCC foam gun comes with a 1-year warranty. Hard to go wrong with this.

Best features

• Best foam cannon with a dial to adjust the thickness of the foam
• Attaches to a standard-sized garden hose
• No need for a pressure washer
• You can buy a compatible adapter to use with pressure washers
• Sturdy construction with quality components
• No leaks
• Dual mesh filters
• 1-year warranty

Possible Cons

• None

AgiiMan Car Wash Foam Gun

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

AgiiMan’s Car Wash Foam Gun recreates the ease of a professional car wash, right at home for you.

Just connect it to a garden hose (works with all standard hoses), add some water and soap, and the cannon releases thick, white suds of foam that melt away even stubborn dirt and debris.

You do not need a pressure washer for this to work.

Comes with all standard features, like an integrated filter mesh that’s fine enough to prevent large abrasive particles from making its way to the delicate paint on your car. Yet, it’s not fine enough to limit the flow of the foam.

Adjusting the concentration of the foam is as easy as rotating a dial, that’s positioned right near the finger grip. You can do it while the car foam gun is operational by the way. The dial has 6-incremental levels to choose from. As you keep increasing the number, more soap is utilized producing a thicker foam.

We also like the design of the sprayer, which is slightly more elongated as compared to the other models. This allows you to reach into nooks and crannies that are otherwise hard to reach.

When not in use as a car foam gun, this can easily double up as a pesticide sprayer for the garden, or just to dunk your windows in suds.

Overall, this is a quality product that’s quite reasonably priced.

Best features

• Extremely easy to use
• Quick dial to adjust concentration of foam
• Attaches to all standard garden hoses
• You do not need a pressure washer for this to work
• Elongated nozzle that can reach nooks and crannies
• Can easily double up as a pesticide sprayer for the lawn

Possible cons

• The quick connectors are prone to leak. However, some telfon tape should fix that.

TriNova Foam Cannon

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

The TriNova Foam Cannon makes short work of hard, built-up dirt and grime that would otherwise take a scrubbing at a professional detailer.

It creates mountains of suds, as the manufacturer calls it, which soak layers of dirt and grime, leaving your car surface slick and smooth. Your mitt will just glide over it, leaving no room for swirl marks or scratches.

This best foam cannon is a professional-grade unit that works with pressure washers that are 800-3200 psi.

The ¼” quick connect is not included in the pack though, which is a minor let down.

There are tiny design details that separate it from run-of-the-mill foam guns. For example, it has a wider neck that prevents it from snapping, when used with pressure washers. Cheaper foam guns crack at the neck after a while.

Also, the bottle has a wide base that ensures that it does not tip over. Stays as steady as a rock when placed on the ground.

You can adjust the spray nozzle for changing the concentration of the foam. It’s not as easy as rotating a dial, but not cumbersome either.

Ditto with adjusting the air intake knob for increasing or reducing the quantity of suds. Not the easiest way to do it, but it gets the job done.

Overall, this is definitely one of the best foam cannons for the price, that can be used not only to clean your car, but also for deep cleaning jobs around home.

Best features

• Sturdy unit
• Connects with pressure washers that are 800-2300 psi
• Wide neck, wide base design
• Creates thick suds that remove even tough dirt
• Can be used for a variety of deep cleaning jobs around home

Possible cons

• Does not come with the ¼ female quick connect
• Altering the concentration of suds can be a little difficult. Not a deal breaker though

Chemical Guys Torq 6 Foam Wash Gun

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

There’s a reason why Chemical Guys are known as one of the top rated brands in the Car Wash Equipment biz. They manufacture products like this best foam gun that are complete value for money.

It attaches to a standard garden hose, but almost produces as much foam as a cannon. The suds are thick and plenty, which allows you to soak your car before scrubbing.

It has a very practical design with a pistol-styled, trigger handle that has a rubberized grip so that you get a firm hold. A gentle press of the trigger sends out clouds of thick foam.

Concentration changes are made easy thanks to a rotating dial that’s conveniently positioned. We love to be able to make on-the-job changes depending on the part of the car that we are dunking in suds.

The 32 oz. bottle holds enough water and soap mixture to run for 20-40 minutes depending on the concentration. That’s enough suds to wash a couple of cars at least if not more. Like other foam guns from Chemical Guys, it’s not a see-through one. Minor quibble.

There are zero leaks as they use premium brass connectors.

By the way, this unit can also be purchased as part of a kit that includes a wheel cleaner, a brush and one of Chemical Guys’ top-rated car wash soaps. Like we said, great value.

Best features

• Top rated car foam gun
• Pistol-styled, trigger handle
• Produces as much foam as a cannon
• Brass connectors, zero leaks
• Dial to adjust concentration
• 32 oz. bottle

Possible cons

• Not a see-through bottle

Twinkle Star Pressure Washer Gun

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

The Twinkle Star Pressure Washer Gun is a great choice for budget-minded shoppers, who have an existing pressure washer.

It works with both, gas and electric pressure washers rated from 1000-3000 PSI.

It is a very well made unit. Feels sturdy when you hold it. All connections and hardware are premium quality brass ones, which means that there’s no risk of springing leaks.

The foam cannon features a pistol-styled handle and is extremely easy to use. Even a gentle press of the trigger is sufficient to release jets of thick foam that cut through the dirt. As a preventive measure, the trigger can be locked to prevent accidental jets of foam.

It features a M22-14 Thread inlet fitting that’s suited for 14mm diameter washer hoses. But a ¼” quick connection is also included in the pack.

The conveniently positioned top knob allows you to control both, the amount of water and the thickness of the foam. You can also rotate the front nozzle to change the pattern of the jet stream. There are five to choose from, right from a pencil tip to a broad fan jet. Also included are five nozzle tips that can be swapped easily for different uses.

At this price, the Twinkle Star Pressure Washer Gun is a phenomenal buy. You’d be hard pressed to find a more feature-rich option.

Best features

• Solid construction
• Premium brass hardware and connectors
• Features an M22-14 Thread Inlet Fitting
• ¼” Quick Connection is included
• Easily alter the concentration of foam
• Rotate the nozzle to change the jet stream
• Five jet stream tips included in the package

Possible cons

• None

TOOLCY Foam Cannon Kit

Last update on 2021-09-09 / Affiliate links / Images from Amazon Product Advertising API

This all-inclusive kit from Toolsy comes with a foam cannon and a pressure washer gun, a combo that will suffice for an array of cleaning jobs around home, or in a small commercial space.

All you need is an existing pressure washer setup.

Everything about the kit screams high quality.

The best foam cannon features a tough ABS resin 1-liter bottle, high quality brass and stainless steel hardware (including a ¼ quick connector) and an adjustable nozzle tip. It is compatible with pressure washers that are rated for 1000-4000 PSI.

You can alter the concentration of foam as well as use different spray jets depending on the task.

The pressure washer gun comes with a 360-degree swiveling inlet design that prevents tangles, and allows you to move around the workspace freely. It features a 3/8″ quick connector, a M22-14mm male coupler and a whole bunch of spray tips that allow multiple uses.

It is compatible with up to 5000 PSI pressure washers.

This kit is complete value for money. You’d have to pay double this price for a similar kit from a known brand.

Best features

• Complete cleaning kit
• Includes foam cannon and a pressure washer gun
• High quality construction
• ABS resin bottle
• Brass and stainless steel hardware
• Rated for 1000-4000 PSI
• 360-degree swivel inlet design
• Handle lock to prevent accidental jets

Possible cons

• None

How to Select the Best Foam Cannon

Those are the best foam cannons that money can buy you in 2020.

Now that we have that out of the way, let’s talk about the reasons why these products made it into this list.

What is it that separates these from the cheap $15 brands that are sold online?

Before we get to more pressing details, there’s a question that most car enthusiasts have, when they contemplate buying the best foam cannon.

Is it Worth Investing in a Foam Cannon?

It absolutely is.

Cleaning your car with buckets and mitts is a rudimentary, time consuming process that produces mediocre results.

Moreover, there’s always a possibility that abrasive dust particles that build up on your car will create permanent scratches. Especially, if your car has a ceramic pro coating.

A foam cannon is as good as a bubble bath for your car. The suds will lift up the dirt and allow you to rinse it off before you clean it with a mitt.

The difference is night and day.

What’s the Difference Between a Foam Cannon and a Foam Gun?

These two terms are often used interchangeably by manufacturers, which creates confusion in the mind of a potential buyer.

Like the #7 pick in this list, the Twinkle Star Foam Gun is actually a cannon. But it’s called a gun.

The fact is that both these are used for the same job and even look identical. But there’s one key difference.

Foam Guns

Car foam guns connect to standard garden hoses. They are (mostly) not compatible with pressure washers.

The advantages are numerous.

• DIY car enthusiasts who do not have a pressure washer setup can use this to create thick suds of foam that do a reasonably good job of cleaning your car.
• This might suffice for you unless you live in an extremely dusty area, or have a commercial setup, or have multiple cars that require deep cleaning
• The foam gun is simpler to use. Fewer connections translate into lesser risk of leaks.
• All the foam guns that we have selected above use quality hardware and produce as much foam as a cannon does

But they also have a few limitations.

• They cannot produce a high pressure stream of foam, which might be required to cut through stubborn grime and dirt.
• Foam guns typically require more water because of the low pressure
• If you have multiple cars or live in an area where your car gets covered in dust frequently, then it might not be able to make much of a difference to the cleaning.

Foam Cannons

Foam Cannons work with pressure washers producing a high-pressure sheet of foam that not only coats the car, but also cuts through stubborn dirt buildups like a cakewalk.

That’s not all.

• If you are a detail snob, who wishes to replicate the professional car wash look, then you need the best foam cannon. A foam gun just cannot cut the mustard.
• It actually uses less water and also less soap. If you live in an area with restrictions on water usage, this might be one of the key factors to consider.

That said, there are a few things you must be aware of before you buy one of these.

• You need a pressure washer with a compatible PSI rating for the cannon.
• This translates into more connectors and hardware, which in turn means that there’s more scope for leaks. Unless it’s premium brass hardware, there’s always a slim chance that it may end up springing a leak.

Important Features to Look For in Your Foam Cannon

Irrespective of whether you’ve decided to go for a foam cannon or the best foam gun (we’ve picked both), this guide will help you understand what factors to consider.

Connectors: The quality of the connectors and hardware will determine the longevity and efficiency of your foam cannon. High quality brass connectors prevent water pressure from escaping and do not get worn out easily. Anything with a plastic connector is a huge red flag. Skedaddle.

Design: The design of the car foam cannon is a very underrated aspect that doesn’t get as much attention as it deserves. Is the handle easy to grip? How easy is it to alter the concentration of foam and control air inlet? We love cannons that feature rotating dials to control the concentration. What material is the bottle made of? If the quality of the plastic is too flimsy, then it will warp after a few weeks in the sun.

Does the bottle have a wide neck for easy refills? This is extremely critical in a commercial setup. What about the base of the bottle? Does it stay steady when placed on the ground? See-through ones are easier to use than opaque ones. But it’s not a deal breaker.

Is a quick connection included in the package? You’d hate to find out that it isn’t and that you’d have to buy it separately. Does it include a safety lock? Kids love to handle foam guns and the last thing you need is an accidental jet of foam on a car you just dried.

Mesh Filter: Does the cannon feature a mesh filter? All the models that we’ve listed here feature dual mesh filters that strain abrasive particles from the water. At the same time, you don’t want the mesh to be overly compact, else it will interfere with the flow of foam.

Attachments: If the car foam gun ships with multiple nozzle tips, then you can use it for a variety of other cleaning jobs around home. Like washing windows or cleaning the sidewalk. Attachments are not mandatory. But it’s a nice feature to have, especially if you are a DIYer.

Closing thoughts

That’s it folks. We hope that you enjoyed reading through our recommendations for the best foam cannon.

Good luck with your shopping and do let us know your experience with these.