Mobile car wash operators wash and detail vehicles at the customer's home, office, or fleet yard, usually working solo or with one or two helpers out of a van, truck, or trailer. Invoices cover wash and detail packages, add-on services, vehicle size surcharges, and recurring fleet or membership plans. Clients range from individual car owners to dealerships, apartment communities, and businesses with company vehicles.
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Invoice_1001_Client_2026-10-14.pdf
Most mobile car wash work is priced per vehicle by package: exterior wash, interior clean, or a full wash and detail, with a size multiplier for SUVs, trucks, and vans. Add-ons such as wax, pet hair removal, headlight restoration, and engine bay cleaning are priced as flat fees on top. Heavily soiled vehicles often carry a surcharge or are billed hourly. Detailing work like clay bar, polish, and ceramic coating is usually a flat fee per vehicle, quoted by condition. Fleet and commercial accounts get volume discounts, typically billed weekly or monthly per vehicle. Many operators sell monthly memberships or prepaid wash plans for steady income. A travel or trip fee is common for jobs outside the core service area, and some operators add a water or power fee when the customer cannot supply either and the truck has to carry its own.
| Service | Priced | Typical range |
|---|---|---|
| Exterior hand wash (sedan) | per vehicle | $40-75 |
| Full wash and interior clean (sedan) | per vehicle | $100-175 |
| SUV, truck, or van size surcharge | per vehicle | $15-50 |
| Wax or paint sealant application | per vehicle | $50-150 |
| Full interior and exterior detail | per vehicle | $175-350 |
| Pet hair removal or heavy soil surcharge | per vehicle | $25-100 |
| Fleet wash (cars and light trucks) | per vehicle | $25-50 |
| Travel fee outside service area | flat fee | $10-40 |
Typical US ranges. Rates vary by region, experience, and job size.
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Full wash and interior detail - 2021 Toyota Highlander (SUV) | 1 vehicle | $225.00 | $225.00 |
| Full wash and interior clean - 2019 Honda Civic | 1 vehicle | $135.00 | $135.00 |
| Pet hair removal - Highlander rear seats and cargo area | 1 flat fee | $50.00 | $50.00 |
| Paint sealant application - Civic | 1 vehicle | $75.00 | $75.00 |
| Travel fee - outside 15 mile service area | 1 flat fee | $20.00 | $20.00 |
| Total | $505.00 | ||
Notes: Service performed at customer's residence on 6/14. Payment due within 7 days of invoice date. Accepted: card, Zapp-style mobile payment apps, check, or cash. Please book your next appointment within 4 weeks to keep your member discount. Report any concerns within 48 hours so we can make it right.
Tells the customer exactly which vehicle each line refers to, which matters with multiple cars or a fleet, and helps resolve damage or quality disputes.
Proves where and when the work happened, which is useful for recurring visits, fleet routes, and disputes.
Customers can see what they paid for and it prevents arguments over whether wax, pet hair removal, or engine bay cleaning was included.
Lines like SUV size or heavy soil explain why the price is above the base package and avoid pushback.
These are separate costs of mobile work. Listing them shows they are standard and not arbitrary.
Recurring customers need to see which visit this is, how many remain, and what discount was applied.
Businesses and dealerships often cannot pay without a PO or unit number to match the invoice.
Individual customers are usually charged at the time of service by card or mobile payment, or sent an invoice due on receipt or within 7 days. For large detailing jobs, coatings, or multi-vehicle bookings, a deposit of 25 to 50 percent is common, along with a cancellation or no-show fee for late cancellations. Fleet and commercial accounts are typically billed weekly or monthly on net 15 or net 30 terms. Many operators keep a card on file for memberships and bill automatically each month. A late fee of 1.5 percent per month is common on commercial accounts if stated in advance. Check your state rules on late fees and sales tax, since some states tax car wash services and others do not.
The easiest time to collect is when the customer sees the clean car. Carry a card reader and send a receipt on the spot so you are not chasing small balances later.
Take photos of existing scratches, stains, and damage before you start, and of the finished result. Attach them to the job record so you can answer damage claims or support a surcharge for a heavily soiled interior.
Mud, pet hair, smoke odor, and sticky spills take far more time than a light clean. Set clear surcharges and tell the customer before you start so the final invoice holds no surprises.
Monthly plans with a card on file smooth out income in rainy weeks and cut the time spent collecting. Offer a modest discount for committing to a regular schedule.
Your truck, water, chemicals, and drive time are real costs. Review them each quarter and adjust your travel fee and package prices before margins slip.
Many operators include a set service radius in the base price and add a flat travel fee beyond it, often $10 to $40. Put the radius and fee on your booking page and show the fee as its own line on the invoice.
Collect payment ahead of time or keep a card on file with written permission. Send the invoice and before-and-after photos right after the job, and note where the vehicle was parked and any access arrangements.
It depends on the state. Some states tax car wash and detailing services, some tax only the products sold, and some tax neither. Check with your state revenue department or an accountant, and show tax as a separate line if you collect it.
List each vehicle by unit number or plate with the service performed and date, include the PO number if one was issued, and bill on the agreed cycle, usually weekly or monthly. State net terms and any late fee on every invoice.
Use your before-and-after photos and your stated policy. Many operators offer a free touch-up if the customer reports the issue within 24 to 48 hours. Keep that policy in the notes on the invoice.
Send a Mobile Car Wash estimate for approval, then turn it into an invoice when the work is done.
Mobile Car Wash estimate template