Decide which work your first detailer takes over, starting with maintenance washes and interiors, and write a checklist for every package before you hire, so quality doesn't depend on who did the car. Test candidates on a paid working day, train them on each product's safety data sheet, and sign off paint correction and coatings separately. Settle employee status, workers' comp and coverage for customer cars, and if you pay per car, still track hours: per-car pay doesn't switch off overtime.
Pick the role before you write the ad. It decides how much a mistake can cost and how long training takes.
| Role | What it takes off your plate | What to screen for |
|---|---|---|
| Wash and interior tech | Maintenance washes, interiors, prep and cleanup, freeing you for correction, coatings and sales | Thoroughness, patience with a filthy car, reliability, a driving record your insurer accepts |
| Correction and coating tech | Machine polishing and coating installs | Polishing experience, before and after photos shot under inspection lighting, paint gauge habits |
| Second mobile tech | A second route with its own rig | All of the above, plus the judgment to work alone at a customer's home |
Start with the wash and interior role unless you have a strong reason not to. A missed spot on a carpet costs a redo; a polisher held too long on a body line can cost a respray. Keep correction and coatings yourself until the new hire earns them.
If you're mobile, have the hire ride with you before you hand them a second rig. With two people on one car, big jobs finish sooner and you train as you go; a second rig adds equipment, a driver on your insurance and a new person alone in customers' driveways.
If spring and summer are your peak, hire in late winter so the new person learns your checklists before every Saturday is booked; the auto detailing seasonal playbook lays out the year. Look where people already clean cars to a standard: dealership detail and reconditioning departments, hand car washes, body shop prep and rental or fleet lots.
Customers buy a package by name, and your checklist is what "full detail" means at your company. If it lives only in your head, each car is only as good as whoever did it that day. Write one per package before the hire starts. Each covers:
Tip: Write each checklist while you do the next few cars of that package yourself, timing every step.
Train the new hire to walk every car with a light before touching it, photograph existing damage and note what's left inside, every time; the full list is in how to invoice auto detailing jobs. When a customer says a scratch is new, those photos settle it. Add rules for customer property: bag loose items, never take anything out of the car without asking, and put seats and mirrors back the way they were.
A new detailer handles strong chemicals every day: acid and alkaline wheel cleaners, degreasers, iron removers, interior cleaners, solvent-based coatings and odor treatments. You're training against splashes to the eyes, product on bare skin, fumes in a closed cabin or garage, and mixing products that should never meet.
OSHA's Hazard Communication standard applies once you have employees: employers with hazardous chemicals in the workplace must have labels and safety data sheets for exposed workers and train them to handle the chemicals 1. Training is due at the worker's initial assignment and again whenever a new chemical hazard they haven't been trained on comes into their work area 2. Check whether your state runs its own OSHA-approved plan, then train on every product the new hire will touch:
Follow the manufacturer's instructions to the letter for coatings and odor treatments, including ventilation, curing and any instruction to keep people out of a car or room while an ozone machine runs. Mobile hires also need your water rules: where wash water goes at each kind of site, and when to switch to a waterless method. How to start an auto detailing business covers why runoff matters, along with insurance for customer vehicles in your care.
Sooner or later a new hire will scratch, stain or burn through something, and the customer will look to your company to make it right. Settle coverage and procedure before the first day.
Tell the new hire what to do when something goes wrong: stop, photograph it and call you before saying anything to the customer or promising a fix. You decide whether it polishes out, needs a body shop or becomes a claim, and you log it, so you can tell a one-off from a pattern. Say on day one that hiding damage is treated more seriously than causing it.
Example: Suppose a polisher burns through a door edge, the body shop charges $600 to refinish it, and your deductible for customer cars is $500 (made-up numbers), so insurance pays $100 at most. If a full detail leaves you $100 after labor and supplies, that one edge erases the profit from five or six details. That's why polishing gets its own sign-off in the 90-day plan below.
A 1099 doesn't make your detailer a contractor; how you work together decides it. Answer these honestly:
If most answers point to you, plan on an employee, and have a CPA or employment lawyer review any contractor arrangement first: the IRS and your state may each apply their own test, and the facts decide. The independent contractor entry covers the basics. A real subcontractor looks more like the tint or paint protection film shop you send work to; collect its certificate of insurance and agree in writing who handles damage.
Workers' compensation rules are set by each state, so confirm yours with your state's agency or a licensed agent before day one, describing the real job, chemicals and driving included. The workers' compensation insurance entry explains the basics.
Each pay structure pushes the work in a different direction:
| Pay structure | What it rewards | What to watch |
|---|---|---|
| Hourly | Doing every step, even on a hard car | Slow days; set time targets by package and vehicle size |
| Per car (a flat amount per package) | Speed on easy cars | Skipped steps on hard cars, and dirty cars nobody wants |
| Percentage of the ticket | Selling add-ons and upgrades | Pay that swings when you change prices or discounts |
| Hourly base plus a per-car bonus | Speed that still passes your inspection | More payroll math; define the bonus in writing |
Per-car pay doesn't switch off overtime. Covered non-exempt employees must be paid at least one and one-half times their regular rate for hours over 40 in a workweek 3. For piecework, which is what per-car pay is, DOL says the regular rate is the week's total earnings divided by the total hours worked that week, and the employee is owed an extra half of that rate for each hour over 40, on top of the full piece earnings 4. That math needs hours, so track them whatever the pay plan. Before you set up per-car or percentage pay, ask your payroll provider how minimum wage applies to it. Ask specifically which of these count as hours worked: drive time between mobile jobs, loading the rig at the shop, waiting on a late customer and redoing a car that failed inspection.
Two habits keep per-car pay fair:
Example: Suppose you pay $50 per full interior (a made-up rate). A clean commuter car takes your tech 2.5 hours: $20 an hour. A minivan with dog hair and spilled juice takes 5 hours, so the same $50 is $10 an hour. Charge that customer a $60 pet hair fee and pass $30 of it on, and the minivan pays $80 for 5 hours, or $16 an hour. Have your payroll provider check real rates against minimum wage and overtime.
For the pay level, start from local data. Nationally, BLS put the median wage for cleaners of vehicles and equipment, the occupation that covers washing and cleaning vehicles, at $17.23 an hour in May 2025 6. BLS also publishes wage estimates by occupation for each state 7; compare them with what car washes and dealership detail departments near you advertise. Then build the fully loaded hourly cost, with payroll taxes, workers' comp and paid hours that never touch a car, using how to set your labor rate.
A mobile tech drives your van or tows your trailer, loaded with water, a pressure washer, power and chemicals, and may move customers' cars too.
Mobile detailing is outdoor work, often on hot pavement in summer sun. OSHA says more than 70 percent of heat-related deaths happen during a worker's first week, and almost half on the first day on the job or the first day back after an extended absence 8. Its guidance for new and returning workers is to start with 20% of the usual time in the heat on day one and add no more than 20% on each following day 8. Detailing splits well for that: exteriors early or in shade, interiors in a garage or shaded spot, and chemical training under cover at midday. Some states set heat rules of their own; California's covers outdoor places of employment 9, so check yours.
A portfolio shows someone's finest car; a working day shows an ordinary one. Bring your top candidate in for a paid day on real cars, confirm with your agent that your coverage extends to a working interview, and tell them what you'll watch:
| Watch for | What good looks like |
|---|---|
| Check-in | Walks the car with a light and photographs existing damage before touching it |
| Wheels and wash | Separate tools for wheels and paint, rinses the mitt often, retires a towel that hits the ground |
| Chemicals | Reads the label, measures dilutions, wears gloves and eye protection without being told |
| Interior | Pulls the mats, works top down, tests a hidden spot before using a new product on leather or fabric |
| Customer property | Bags loose items, puts seats and mirrors back, leaves nothing behind |
| Finish | Walks the car again in good light and photographs the same angles as at check-in |
Questions that separate field experience from a good interview:
Score each row that evening and decide within a day or two.
Move the new hire up one rung at a time, and record each sign-off with its date.
Review every redo together and update the checklist. Keep checklists, check-in photos and job notes where you can both find them, whether that's a shared folder, a group chat or chat-first field service software such as Redline. A tech who reads the last visit's notes before pulling into the driveway already knows about the cracked mirror and the dog.
Check federal and state wage rules with your payroll provider or your state labor department before you deduct anything from a paycheck, including for damage. It's usually simpler to treat damage as a cost of the business: cover it with insurance and your prices, log every incident, and answer a pattern with retraining, tighter sign-offs and, if needed, discipline under a written policy you set before day one.
It can be, if your work bunches up on weekends or in one busy season. A part-timer still needs the full chemical training, checklists and sign-offs, and a seasonal hire who leaves in the fall takes that training with them. If maintenance plans or fleet and dealer accounts can keep someone busy year-round, a steady hire pays back the training time. Ask your agent and payroll provider how workers' comp and payroll rules treat part-time employees in your state.
Treat a certificate as a plus, not a substitute for proof of skill. Ask for before and after photos shot in good light, call references, and rely on the paid working day. For coatings, ask the coating manufacturer what it requires of installers and whether its warranty depends on that training.
Rules and figures change, and many requirements vary by state and city. Check the current version of each source and your local authority before acting, and talk to a licensed professional about your specific situation.
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