A foam cannon is a tool that sprays soapy foam on your car to help clean it better and protect the paint. It makes washing easier and safer for your car's finish.
Functional foam is a type of soap foam that helps clean your car by breaking down dirt and grime instead of just sitting on the car. It makes washing easier and more effective.
A rinseless wash means cleaning a car without using a hose or water to rinse it off. Instead, special cleaning liquids help get the dirt off, but you still have to be careful and work hard to avoid scratching the car.
Direct Sun means cleaning your car when it's sunny outside. People used to say it's bad because the sun makes water dry too fast and leave marks, but now many products work fine even in the sun.
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So I hear it all the time, or I read it all the time,
rather, in the YouTube comments that, you know,
foam is stupid, you don't need a foam cannon,
it's a waste of soap, it's a waste of money,
it's just theatrics, it doesn't even do anything.
And what's interesting about that to me
is that so many brands focus on, you know,
we've even, on the foam, we've seen so many products,
mega foam, super foam, super mega foam, we, you know,
there's so much emphasis on foam
when it comes to a car wash soap,
but yet there's so many people that say foam is useless.
And so, and for a long time,
I've kind of wrestled with this idea of like,
well, is foam useless, like what is the purpose of foam?
And a lot of people say it's just theatrics,
which if it is, I'm totally fine with,
because sometimes that's needed.
So whether you're trying to grow a detailing business
and you're out in real life getting real clients
and you're trying to draw attention,
I think foam can be a big attention getter.
And then also I think foam is just fun.
And so I think it's fun to foam your car.
I was having a conversation with a friend of mine
the other day who runs a little car wash company
and but has kind of worked his way out of the industry.
And then recently got a building,
so he put a pressure washer up on the wall and all that.
And he started foaming cars and he called me,
he's like, this is so much fun.
Like I don't mind washing cars when I'm doing this.
And I'm like, well, yeah, it could be fun.
And then through the dry foam method,
we've talked about how you can eliminate buckets
and kind of make your car washing more efficient.
But I think there's another F that needs to be talked about
and doesn't get talked about enough.
And I've kind of just been thinking around this
and it's interesting because I have a product that does it.
And I just didn't know how to quite articulate it
until more recently is that we need foam to be functional.
So functional foam, I think is actually where it's at.
And so I know people say, oh, foam in a car is useless
and all that, but I really don't think that's true.
I think that when you have functional foam
or foam that is functional, you can take advantage
of having the opportunity to get a lot of attention,
whether that's in real life or on social media
for how well your soap can foam.
But ultimately we're trying to clean the car, right?
And so we need that foam to actually clean.
And this actually stemmed, this whole idea again,
re-stemmed from a comment that I got on YouTube
from a really old Adam's video that I did
probably six years ago and I was comparing their car shampoo
to their a new at the time mega foam, I think it's called.
And the mega foam is red and a little bit runnier.
The car shampoo of course is blue and much thicker,
kind of like a traditional soap.
And the comment that had been kind of a through line
throughout that whole video was like, yeah,
but which one cleans better?
And I think that is such an important question
because for a consumer or someone who's kind of just looking
for a car wash soap, they want something that cleans.
Us as the detailer, we're obsessed with foam
and how much it foams.
I've seen new versions of products
and it says, well, even more foam.
It's like, okay, even if you have foam,
if that foam isn't doing anything, then what is the point?
And that is the problem.
And I think why we got to this theatrical foam
is that most pH neutral soaps,
they're designed to be like lubricious or slick
for when your mitt slides across the surface
for creating a lot of foam out of a foam cannon,
like I said, but other than that,
they're not really designed to do anything.
And that's kind of what I realized
when I was trying to develop a soap is like,
well, I wanted to release a soap,
but like what does soap actually do, right?
And so I realized that while pH neutral soap
doesn't really do anything, yes, it does do something.
It looks cool and it makes the surface slicker
for your mitt to glide across the surface
when you're cleaning the car, right?
But again, I started thinking about this whole dry foam
car wash method that I've done a bunch of videos on
where you foam a dry car, you don't do a pre-rinse
or you do a pre-soak before you pre-rinse.
And that kind of came from the idea of like,
does the pre-rinse even do anything?
And I did a video a long, long time ago
on a Wash Kim's soap and I tested it 50-50
and I started to find out that like pre-rinsing with water
doesn't really do anything, right?
And so a pH neutral foam kind of sits there, slides off
and then doesn't really do much, right?
And so the problem is that somehow we've equated
like thick foam to a high quality product,
which I guess that could be true,
but another thing that I'm learning that people do
is they take half truce and then act like it's the full truth.
And so, you know, oh, thicker foam or thicker soap,
oh, you know, it's such thick soap,
that means it's so good, which is just not true, right?
You can add thickener, in fact, you have to add thickener
into the other raw materials that make a soap
because it's kind of water-like consistency.
So when a brand or a company is touting
that their thick soap is better,
that does not mean anything.
Thick soap does not mean anything.
Thin soap does not mean anything.
It's just an attribute of the formula.
It really, you know, end result means nothing.
So that's why I laugh sometimes when people are like,
oh, we, you know, new version, it's thinner.
It's like, okay, so you added less thickener.
It's not really doing anything, right?
What's really hard is to get that soap
in a controlled environment
to clean the surface of the car, right?
So I think that's the big difference
that I've really been wrestling with
and really been thinking of.
And so I think when we talk about like functional foam,
it's foam that's just not sitting there,
but it's actively doing something on the car.
It's breaking down the dirt grime in the road film
and it serves a purpose.
And that's why with the super-soaper,
what I've talked about is like letting it really dwell
on the surface for three to five minutes.
That's why I talk about the dry foam method
where you're foaming a dry carb, not pre-rinsing it
so you're not diluting down that foam
that is hitting the car because that foam is functional.
That foam is serving a purpose.
So when you just foam and rinse,
immediately you're losing all the potential
of what that foam is supposed to do, right?
And so think about the dwell time as the cleaning time.
And this goes into kind of a thesis
or an idea that I have just in general
of being very efficient with the products that you use,
but also not being so taxing on our own body.
I've been detailing for 18 years.
I think I'm actually coming up on my 18th year.
Yeah, in May here.
And so it's a taxing sport.
It's a full contact sport.
And so if we can do things,
if we could let the chemicals do the work for us
and then we physically have to do less, that is much better.
This is a major reason why I am not a huge fan
of rinseless washes.
Do they work?
Yes, can they work?
Yes, I did strictly mobile rinseless washes for five years.
I've done thousands and thousands and thousands of cars
in a rinseless wash method.
O&R, I was a big believer in it, right?
Still am, still like it.
Still use it occasionally.
I think it serves a purpose,
but I just feel like you have to work so hard
for that car wash, like so hard.
And you're not letting,
you're not taking advantage of the technology
in the liquids when you're doing a rinseless wash
because you're having to touch so much,
especially when it comes to rims and tires and wheel wells,
which always seems to get glossed over, right?
And so if you think about it from an energy X,
how much energy you're exerting to get a result,
if you can just foam a car, let the foam do the work.
Again, the dwell time is the cleaning time, right?
Helping you break down that dirt and grime, rinse it away,
and then you have a much cleaner surface
in five minutes compared to rinseless washing
and a bucket and all that,
touching every single part of the car,
that's why I'm not a huge fan of rinseless washes, right?
It's just, you have to exert a ton of energy
to get a result.
Now, of course, there is caveats to everything.
If it's a garage queen, if the car's not that dirty,
if it's maybe the second wash of the week,
or the third wash of the week
and the car's relatively clean,
I'm still saying there is a place for rinseless washes.
I'm just saying for the general consumer,
the person who is washing their car once a month,
you are definitely going to use a lot more energy
and a lot more work for rinseless wash, right?
But again, when you're looking at,
when you're not comparing a functional foam
and a rinseless wash, you're comparing a pH neutral soap
that isn't really doing anything
but making the surface slick
compared to a rinseless wash.
For sure a rinseless wash would be
maybe a little bit more efficient
because that soap really isn't doing much, right?
And so I think this traditional sense
of where we get this of like, well, foam is dumb,
comes from the old school way of washing cars
of like, you rinse, you foam, you have your buckets,
you do a contact wash, whatever, right?
And it's like, well, yeah, what is the foam doing here?
Why is it not clean?
What are we doing?
And so when I think, when we look at kind of the modern take
of how to wash a car, which seems really crazy to me
that we're like reinventing how to wash a car
because it seems so simple.
But what I realized is like that pre-rins
isn't doing anything.
So going straight to a dry foam or foaming a dry car
is much better.
You get no dilution from the rinse water,
you're getting maximal chemical strength.
And again, you're allowing that foam and chemical
to bond to the surface and the more you can let it dwell,
the better it's gonna clean, right?
So the foam starts gripping that contamination instantly
and doing its best to separate it from the surface
of the car because actually that tension of dirt
on the car is actually a really, really hard bond to do.
So, and again, this is kind of a peek into my mindset
of like what I started to think about
when I wanted to develop my own soap.
So I think we really need to start up asking
and looking at like is the soap thick,
how thick is the foam and judging a product
on how thick the foam is or,
and I'm totally guilty of this too, right?
So swiping my hand, oh my gosh, look how thick this foam is.
But if the foam is not cleaning,
if the foam is not functional, who cares, right?
Who cares?
I made the Super Soap Runny
because it's easier to get into a foam cannon, right?
A bucket doesn't really matter if the soap is thick or thin,
but I think the best way and the most fun way
and the most efficient way to wash your car
is with a foam cannon.
And so I made the Super Soap Runny
so that it's easier to get into a foam cannon.
That just made a lot of sense to me.
I made the Super Soap Clean.
That made a lot of sense to me.
I made it foam really well.
That made a lot of sense to me,
but it also served a purpose as well.
So every product is totally surface built, right?
So in my opinion, I don't think foam is just for lubrication.
I don't think foam is just for theatrics.
I think that's an added bonus.
If you could have fun while you're washing your car,
that seems like a smart thing to do, right?
And so I personally do not hold the standpoint
that foam is stupid.
I love foam.
My kids love foam.
They love washing the car with me.
I have to get to use the foam cannon.
So now it becomes a family event
and you're kind of multitasking or habit stacking,
which I'm a huge, huge fan of.
And so I even did that with this video.
We got B-roll playing as I record a podcast.
It's hitting multiple points all at the same time,
which I love.
And so that's what I view foam as the same thing.
I'm recording a podcast and a video at the same time,
using footage.
I am really juicing the lemon, right?
And so when you're using a functional foam
or a car wash soap that serves an actual purpose,
you can hit multiple boxes, check multiple boxes at once,
and not be so exhausted.
You could also use it in Direct Sun.
This old school method too,
I could do a whole another podcast on,
you know, not washing or detailing your car in Direct Sun
is completely just an old thought.
You can, you know, the vast majority of brands,
not just mine, mine for sure,
but the vast majority of brands
you could actually use in Direct Sun, right?
It's just how the industry has evolved, right?
And so the vast majority of products
can be used in Direct Sun.
That was important to me.
It continues to be important to me as a mobile detailer
or background as a mobile detailer.
And so, but yeah, this idea that I'm really starting
to develop over this functional foam,
I think is a very important one
because you get a better result, you get a better,
you get what you're after,
and the foam is serving a purpose.
So it no longer becomes just theatrics and stupid,
it actually serves a real purpose.
So, I don't know.
Let me know, do you like foam?
Do you hate foam?
Do you think foam is the stupidest thing ever?
Do you think it's great?
Let me know your take in the comments below.
I will link all my products below.
Thank you so, thank you for supporting
the Jimbo's Detailing brand.
We're two years strong, into our third year,
rocking and rolling,
and I'm just super stoked to have you guys along
for the ride.
Everyone that tries the products seems to love them,
and so the feedback has been amazing.
So, I will link everything below for my product line
and my functional foam.
So, with that, I'll catch you guys on the next one.
See ya.
About this episode
Exploring the debate around snow foam, this episode challenges the notion that foam is merely theatrical or useless in car washing. The host emphasizes the importance of 'functional foam'—foam that actively cleans by breaking down dirt and grime rather than just lubricating the surface. He discusses the benefits of foaming a dry car to maximize chemical dwell time and reduce physical effort, contrasting this with rinseless washes that require more work. The episode also touches on product formulation myths, the fun and attention-grabbing aspect of foam, and evolving car wash techniques.
Most foam looks cool… but is it actually cleaning?
In this episode, I break down the truth about snow foam and introduce the idea of functional foam—foam that doesn't just sit on the surface, but actually works to break down dirt, grime, and road film.
We'll talk about why foam became so popular, where most soaps fall short, and how changing your approach (like using the dry foam method) can completely transform your wash process.
I'll also share the mindset behind The Super Soaper and why I believe foam should be more than just for show.
functional foam, snow foam truth, car wash soap, foam cannon tips, auto detailing podcast, car detailing tips, how to wash a car, touchless wash method, foam vs cleaning power, best car soap, super soaper, dry foam method, detailing business tips, foam cannon soap, car care routine
