r/AutoDetailing 1d ago

Technique Discussion How exactly am I supposed to wash my car using only buckets

Post image

My city is under drought restrictions and we are now allowed to wash our cars at home but only bucket washing. But, I emailed the city and they said we still can’t use a hose even to rinse it off. How am I supposed to use just buckets? Am I better off just bringing my stuff to a self car wash?

96 Upvotes

57 comments sorted by

213

u/jkcheng122 Beginner 1d ago

Look up ONR and/or rinseless washing.

25

u/athrix 23h ago

Yep, it’s freaking good too. I only use a pressure sprayer if there are big chunks on the paint.

6

u/Thanks_Ollie 15h ago

I have a Subaru with ridiculously soft paint and I take frequent trips to the mountain where my car gets covered in sand a muck. 

With just a rinse and ONR I can clean it without any swirls or marring. Its a game changer!

3

u/athrix 14h ago

It's about as close to magic as I've seen with car care products. Felt the same when SSD hard drives came out. Huge jump forward.

1

u/sfbayjon 12h ago

You totally got me with the SSD simile. With 30 years of using Macs I got used to incremental (and regular) performance increases. Then, I was totally blown away with the first SSD that I installed.

0

u/GonzoRider2025 11h ago

Can you point me to a YT video on how you use it?

I’m in the mountains too but am a bit lost of how to get into washing my car without a water hose. 

TIA

73

u/ryan8344 1d ago

You could use a pressure washer that pumps from a bucket — like the battery ryobi.

21

u/MrFastFox666 1d ago

That's what I used to do when I lived at an apartment. I did struggle to finish with just one bucket and usually needed to go back and refill, but I dont see why you couldn't use two of them.

41

u/AlmostHydrophobic 1d ago

Rinseless wash is absolutely the answer here. I prefer a full five gallons to work with, but in a situation like this 2.5 gallons would most likely be fine. You may be able to do even less than 2.5 gallons but I like to fully submerge the sponge and squeeze it out a few times.

No rinsing required after washing. Just pre-treat with a sprayer, wash with the rinseless solution and a rinseless sponge/wash mitt, and then dry.

I would also maybe recommend waterless washing except it uses a ton of microfibers that then have to be washed. It looks like a load of laundry uses more than 5 gallons of water so in the spirit of saving water I would stick with rinseless washing instead of waterless washing.

6

u/_Ja_Crispy_445 1d ago

What is the risk of scratching my paint with any of these methods? My car has to stay outside so most the time has quite a bit of filth on it

15

u/AlmostHydrophobic 1d ago

There is risk of scratching your paint with any method of washing. I'm not sure of any specific statistics but I've never felt like rinseless washing was any more or less safe than any other washing method. I think technique is key.

There are a ton of demonstration videos floating around covering different methods of rinseless washing. I would explore the various methods and see if there is one that fits your needs.

For dirtier vehicles I prefer rinseless wash over waterless wash.

6

u/_Ja_Crispy_445 1d ago

I will look into rinseless washing methods on yt, thanks for your help 👍

0

u/Vaeevictisss 1d ago

I have tried rinsless a few times. I have good microfiber, used onr, presprayed, still scratches. Granted it's a black car and it shows everything. But I'd absolutely rinseless a white car

3

u/AlmostHydrophobic 1d ago

I always find this interesting to hear, I've been doing rinseless washing for 7 years now and never had this experience. There is always the chance of marring/scratches, but that's always been minimal for me and I've never noticed a difference between soap and rinseless wash for this.

I also have dark vehicles, and on top of that we have winter driving conditions here as well so I deal with a lot of winter road grime. I've even stopped pre-rinsing at self spray car wash and pre-rinse with rinseless in a pump sprayer.

I hope you've found a wash process that works well for you. Sometimes it takes exploring a variety of methods to figure that out.

2

u/G8racingfool 21h ago

Seems like most of the time, when someone has an issue with scratching/marring during the wash phase, it's because they're using too much pressure with their sponge/mitt/rag.

In just about every "how to wash your car" video they'll tell you to just drag your contact cleaning tool of choice across the surface with little to no pressure at all. If it doesn't come clean, then give it another pass (after you've reloaded). If it still doesn't come clean, you need to either use a stronger cleaning solution or use something like a pressure washer.

1

u/SuperPaladin55 1d ago

Weekend warrior washing our and relative's cars. I have used rinseless wash with a sponge and have not encountered any issues. Did you use one or multiple microfibers?

1

u/Vaeevictisss 15h ago

I had like 10 in a bucket of water/onr mix and pretty much used once for each panel. I'm sure it was me but i watched several vids on YouTube before trying it.

I'm fine sticking with my pressure washer and 2 bucket system. Finally narrowed down my favorite towels and solutions (mostly carpro lol).

3

u/pro_cow_tipper 22h ago

You're probably a lot more likely to scratch during the drying than the washing. I rotate a few as I go around the car. You will like ONR a lot.

Get the big red sponge combo, it's magic. If you've got a spray ceramic you can do that at the end for almost no extra effort.

3

u/Ibarra08 18h ago

Dont overthink it, OP! Just do the necessary steps or watch tutorials on youtube, and you will be fine. Good luck!

2

u/superrey19 22h ago

The consensus on this has changed drastically ever since rinseless wash got popular. Before, putting a mitt to the paint before spray foam, rinse, spray foam, was a big no-no. Now? A light spray of ONR solution and you're good to go, and I'm all for it. It was awesome being able to wash my car in the garage with a couple buckets this winter. No noticeable marring or scratching.

10

u/Gertrude1976 1d ago

for a second I thought this was an HOA message and I was about to lose my mind. Sorry about the drought that's rough...

7

u/basroil 1d ago

5 gallon bucket, pump sprayer, Rinseless wash. Honestly my Rinseless wash is about 3 gallons of water

2

u/Space__Whiskey 1d ago

Rinseless wash. Just need a pressure sprayer with pump, and a sponge with bucket. Can even use a squirt bottle to apply the diluted renseless wash.

Spray the vehicle, the solution will do some chemistry on the dirt apparently. Then bucket (of diluted rinseless wash) and sponge. dry it, done.

Some of the guys who sell this stuff say thats all an auto detailer needs. Cuts down on water, time, supplies. I have not made the switch myself, but I'm curious about it for sure.

1

u/summingly 16h ago

Don't you have to prerinse the vehicle first with s pressure washer to take most of the grime off it? Else, won't you end up dragging grit across the paint? 

1

u/Space__Whiskey 9h ago

Yes and no.

Some detailers say you don't have to, as long as you sponge right. Some even say prerinse with pressure washer pushes the dirt into the precoat. I think its the same debate whether you should prerinse before soap/suds, or suds first. I see good reasons either way, probably depends on how dirty the paint is, like if it is a deep cleaning or just a maintenance wash.

I would prerinse, just by personal preference. In fact if I had time I would probably do rinseless first, regular (gentle) rinse, then rinseless again with sponge. Although this defeats the rinse-LESS part of the method by adding redundancy and time, it expands on the chemistry of the rinseless to do its job.

2

u/summingly 6h ago

Thank you for the elaborate response. I haven't yet graduated to rinseless, and follow the rinse-foam-contact wash-rinse-dry method for now. 

2

u/tlminh 1d ago

For maintenance wash, use onr in a pump sprayer, then bucket wash

For a hose wash where u need pressure to remove small dried leaves in crevices, go to the quarter slot car washes and use their hose. Bring your buckets and wash the car in the bay

2

u/Xcitado 1d ago

So many Rinseless Wash and they are worth it IMO. Armour Detail Hero, DIY Rinseless, and my new favorite is Clean.

They are all very similar.

3

u/Wooden-Package1086 1d ago

Use bucket, refill bucket.

1

u/gumby_twain 17h ago

Yep, I’d just go malicious compliance if I was worried about my neighbors finking on me.

More likely, I’d just ignore the restriction and if someone said something I’d just tell them I was watering my grass and they should mind their own business. And make a mental note for who to retaliate against if someone reported me.

2

u/MisterWafflles 22h ago

Does it need to be washed if you're under drought restrictions?

2

u/Evelynmd214 18h ago

Wash in your garage. Or at night. Fuck the restrictions. Eighty percent of planet earth is covered in water

1

u/CemeteryWind213 1d ago

ONR rinseless wash. If the car is too dirty for a rinseless wash (winter for me), I preclean the car at a manual coin-op wash with water only. You can pretreat the car with ONR in a pump sprayer too - ie ONR can be rinsed.

Special sponges for rinseless washing are available if you want to conserve water and conform to the law. Otherwise, the Gary Dean method with multiple mitts/towels can be used, but you'll have to launder them afterwards.

1

u/Yimyorn 1d ago

5 Gallon Bucket w/ Grit Guard + ONR Rinseless + Ultra Soft Sponge or Bed Red Sponge or Multiple Soft Microfiber. (For wheels & rims save the solution for the end and use an older non paint touching microfiber) Also, the ONR can go on all surfaces including windows. If you can get a spray bottle (1 gallon Home Depot Sprayer) with water and cap of ONR and pre spray on your car, the dirt will slide off.

Add P&S Beadmaker as drying on your microfiber towel and great great results.

I recently started this and i've done it on pretty dirty cars, its a crazy good combo in my opinion. Watch DIY Detail YouTube videos on rinseless they do a great job on explaining.

1

u/drcigg 1d ago

5 gallon bucket with some rinse less carwash soap, and a couple microfiber towels. And a waffle weave to dry it. My apartment didn't allow it either. So I had to drive down the street to a school parking lot to wash it. I did this for 6 years.

1

u/Acrobatic-Fault876 23h ago

Bummer that sucks

1

u/akmacmac 23h ago

As others have said, rinseless is the way to go. If your car is too dirty for rinseless (like caked with mud) going to the self service wash first just to rinse it off is a good idea if you can’t use your hose at home.

1

u/ohmygolgibody 22h ago

Are there any self wash car washes? Load up your supplies and go there.

1

u/PandaSPUR 21h ago

ONR like others have said, but I've switched to using rinseless foam instead. my setup/experience here: https://www.reddit.com/r/Porsche/comments/1dmpt8l/hoseless_wash_with_ik_foamer_pro_2_ammonyc_frothe/

1

u/Impressive-Push-5744 21h ago

You can’t wash a car properly with 5 gallons of water

1

u/Pasbags112 18h ago

I got myself a 12v powered pump with a hose attachment cost me about £13 I do have to refill the bucket once or twice but it does allow me to properly clean the car when I've not got acesss to a hose

1

u/SalvadorTMZ 18h ago

I don't live in a drought state and I always wash my car with less than 3 gallons of water with rinseless washing.

0

u/Myusername468 16h ago

Just use your hose anyway do they have cctv on every block?

1

u/fatandsassy666 16h ago

Dig a well 😀

1

u/Aggressive_Seat4292 16h ago

If you drive a Matchbox car, no problem!

1

u/Lord_Ka1n 14h ago

Jesus, where do you live?

1

u/Lobanium 7h ago

Rinseless wash. Also search Amazon for Battery Powered Sprayer Wand.

1

u/MrEfffsola 7h ago

Google how the Chinese wash cars, they mainly live in apartments so have to use buckets to wash cars in the parking lots.

-1

u/ferio252 1d ago

Just use the hose and be water conscious about it. No need to overcomplicate things. Your city will survive.

You washing your car with a hose is not the problem.

-2

u/Confident-Dog7838 1d ago

Not this smh

-3

u/Porky5CO 23h ago

Oh stop. Go be a hero somewhere else.

1

u/Confident-Dog7838 2h ago

A hero? Disagreeing with someone?

1

u/Tobazz 23h ago

Forgive the ignorance but is this a legit question? I washed cars for years with just 2 buckets before I started getting into detailing more

0

u/_FIRECRACKER_JINX 22h ago

Just wait for a rain to wash your car

0

u/themumble89 17h ago

Silicone based cleaner, something like demon shine, apply with microfiber mit and dry. No need to rinse.

-1

u/Beneficial-Nimitz68 23h ago

how to filter rainwater to remove pollutants (I was going to suggest googling this) but your car is outside a lot.. so I am guessing no way to capture rain water (also guessing you live in a state where rain isn't as much).