Full guide · Ohio
How to start a car washing and detailing business as a teenager
Anyone can wash a car badly. A detail is different: it is two or three hours of properly cleaning something the owner has stopped seeing. Do one car to that standard, photograph it, and the photos sell the next five.
What it costs
What you actually need
- Two buckets and a wash mitt
- $25
- Car soap
- $12
- Microfibre cloths
- $20 for a pack
- A vacuum with a crevice tool
- $0
- Interior cleaner and glass cleaner
- $20
Two buckets, not one. One for soap, one to rinse the mitt so you aren't rubbing grit into paint.
Never dish soap. It strips wax and customers who know will notice.
Keep the paint ones and the wheel ones separate, permanently.
Borrow the household one first. The crevice tool is what does the work.
Test on a hidden patch before you spray a whole dashboard.
Borrow before you buy
Do your first three jobs with equipment you already have access to. Buy your own out of money a customer has already handed you, never out of money you are hoping to make.
What to charge
Pricing, honestly
Start at the lower end of each range. Raise it once five people have paid you without hesitating.
- Exterior wash and dry
- $25–$40
- Interior clean — vacuum, wipe, glass
- $35–$60
- Both, full detail
- $60–$100
- Pet hair removal
- +$20
About an hour done properly.
Longer than you think the first few times.
Two to three hours. Do not quote this until you have done one.
It takes far longer than anything else. Charge for it or stop offering it.
These are what people commonly charge, not what you will make, and they were first written for a Canadian market. Look up what adults near you charge for the same job, then start a little under it and raise your price once you have five happy customers.
Your first five
Exactly who to ask, in order
Warmest first. Your first attempt should be with someone who will be kind about it, because you will be bad at it.
Person 1
Your own family's cars, free, for the before-and-after photos.Person 2
The neighbor with a nice car and no time.Person 3
Anyone who drives for work — their car is their office and it usually shows.Person 4
A parent's workplace parking lot, with the employer's permission, on a Saturday.Person 5
Anyone who saw your photos and said "that's a big difference". Ask them that day.
Send this
“Hi — I'm Priya, I detail cars in the neighborhood. Full inside and out, at your house, about two and a half hours, $75. Here are two before-and-afters I did last weekend. I have Saturday morning open if you want it.”
Change the names and the price. Keep the shape: who you are, how they know you, what you do, the price, and an easy way to say yes.
Not optional
Staying safe
- Never work on a car on a slope or on the road side of a parked vehicle.
- Read the label on every chemical and never mix two of them.
- Wear gloves for wheel cleaners — they are harsher than they look.
- Do not get in a customer's car to move it. You are cleaning it, not driving it.
- Work in shade where you can. Soap drying on hot paint leaves marks you will be blamed for.
Tell a parent or guardian where you are working and when you expect to be finished, every time.
The actual business
Getting them to book you again
- Photograph every car before and after. This is your entire marketing budget.
- Offer a cheaper maintenance wash every month after the first full detail.
- Point out one thing you found — a lost earring, a coin, a receipt — and leave it on the seat.
- Never rush the last ten minutes. The door jambs are what people notice.
- Book the next one before you leave the driveway.
Two things to know in Ohio
If someone hires you. Ohio generally requires a minor work permit (an age and schooling certificate) for ages 14 through 17 during the school year, and in summer break only for ages 14 and 15. It is not required in some common teen jobs, including snow shoveling, newspaper delivery and family farm work. See the Department of Commerce and the Legislative Service Commission.
If you work for yourself, that is a different situation, and the sources I read do not spell out how the permit rules treat a teenager running their own small business. If you are unsure, ask the Ohio Department of Commerce, Bureau of Wage and Hour.
Taxes. Money you earn counts. Net self-employment earnings of $400 or more usually mean self-employment tax, and in Ohio lawn care, landscaping and snow removal become taxable services once your sales reach $5,000 a year. The Ohio starting guide explains both.
Checked October 9, 2026. General information, not legal advice. Rules change.
More ideas are on the full list. Ready to make it a real business? Read how to start a business in Ohio.
Keep looking
Other jobs a student can start
- Tutoring
Help a younger student with the subject you're best at.
- Tech help for older adults
Phones, printers, passwords, photos, video calls. Patience is the product.
- Babysitting
Look after kids for neighbors and family friends. Take the course first.
- Window cleaning
Ground-floor windows, inside and out, done properly.