A detailer I know charges $150 for a full interior and exterior. He does three cars a day, six days a week, and for about eight months he genuinely believed he was crushing it. Then we sat down and actually did the math. After supplies, mobile van payments, insurance, the hour of dead time between jobs, and the two hours on Sunday he spends answering quote requests he never bills for — his real take-home was $22 an hour.
I’m Andy, founder of Digital Dashboard Hub, and this is the exact gap I built the Auto Detailing Revenue Calculator to close. If you’ve Googled “how much does an auto detailing business make,” you already know the answers range from $50K to $500K, which is another way of saying nobody actually knows. The real answer depends on your service mix, your utilization rate, and your overhead — and until you model those three, every other number is a guess.
In this article I’ll walk through what solo and small-shop detailers actually earn, where the money quietly leaks out, how the free calculator on this page models your specific situation, and the one mistake I see almost every detailer make in their first two years.
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What Auto Detailers Actually Earn in 2026
Here is what the numbers look like once you strip out the “I cleared $300K” YouTube thumbnails and the outdated BLS averages. For a solo mobile operator working full-time, gross revenue typically lands between $80,000 and $180,000 a year. Fixed-shop operators with one or two bays can push that to $200,000 to $300,000 once they’re past year two.
Net is where almost everyone gets surprised. Mobile detailers generally keep 35% to 45% of gross after supplies, fuel, van or trailer payments, insurance, and payment processing. Fixed shops often run leaner on consumables but eat the rent, which puts their net margin in roughly the same band — 30% to 42% once they stop paying themselves last.
Ceramic coating is the variable that quietly decides who makes $60K and who makes $130K. A standard full detail grosses $150 to $250 and takes three to four hours. A single-stage ceramic coating grosses $600 to $900 on a prepped vehicle and takes about the same amount of time. Add paint correction on top and a one-day job bills out at $1,500 to $2,000.
Where the Money Actually Leaks Out
When I pull apart a detailer’s real P&L, the leaks are almost always in the same four places. Supplies run 8% to 14% of gross if you’re buying smart, higher if you’re loyal to whatever brand the local shop carries. Fuel and van maintenance for mobile ops eats another 6% to 10% that nobody budgets for properly.
Insurance is the one that makes new detailers flinch — general liability plus commercial auto for a mobile operator runs $2,400 to $4,800 a year minimum, and that’s before you touch garage-keepers coverage if you’re storing client cars. Payment processing quietly takes another 2.9% off the top unless you’re charging cash-only, which most customers hate in 2026.
The leak nobody tracks is dead time. The unbilled 30 minutes between jobs, the hour of driving to a job that cancels, the Sunday evening you spend responding to Instagram DMs. I tell every detailer I work with to start logging every business expense for 30 days, including the time cost of unbilled work. The number is almost always 20% higher than they assumed.
How the DDH Auto Detailing Revenue Calculator Handles This
The calculator on this page works in three steps, and it’s designed to answer one question: what do I actually take home?
Step 1 — Enter your service volume. Put in your average customers per day, your average ticket size (blend your service mix honestly — if you do one ceramic a week and fifteen basic details, weight accordingly), the days per week you’re actually open, and your overhead percentage. If you don’t know your overhead, start at 60% for mobile and 55% for fixed shop — those are the median numbers from the detailers I’ve worked with.
Step 2 — Read the three numbers that matter. Monthly revenue shows your top-line cash coming in. Annual revenue extrapolates that over a full year at your current pace. Annual profit is the one to actually look at — that’s what lands in your bank account after overhead.
Step 3 — Change one input at a time. Bump your ticket size by $25. Watch annual profit. Now drop one day per week. Watch profit drop less than you’d guess. That’s the lesson — pricing power moves the needle far more than hours worked, and the calculator makes it visible in about twelve seconds.
Mobile vs Fixed Shop vs Franchise: The Real Comparison
Three business models, three very different financial profiles. Here’s the honest version, based on detailers I’ve seen build each kind of operation.
| Factor | Mobile Detailer | Fixed Shop | Franchise |
|---|---|---|---|
| Startup cost | $8K–$25K | $40K–$150K | $80K–$300K+ |
| Revenue ceiling (solo) | ~$180K | ~$300K | $400K–$700K |
| Monthly overhead | $1,200–$2,500 | $4,000–$9,000 | $8,000–$18,000 + royalties |
| Net margin | 35–45% | 30–42% | 18–28% |
| Flexibility | High | Medium | Low |
| Time to breakeven | 3–6 months | 10–18 months | 18–36 months |
The franchise row surprises people. The top-line is impressive, but royalties, national marketing fees, and mandatory vendor contracts usually collapse the net margin into the high teens. Mobile stays the highest-margin model almost across the board — the tradeoff is that your revenue ceiling is capped by the hours you personally work.
The Utilizable Capacity Mistake
Here’s the contrarian take I want every detailer reading this to walk away with. Most auto detailing business calculators assume 100% capacity. They ask how many cars you can do in a day, multiply by how many days, and hand you back a fantasy number. The real figure that matters is your utilizable capacity — and for a solo detailer it’s 60% to 70% at best, not 100%.
Why? Because weather kills 10% to 15% of mobile appointments. Cancellations and reschedules kill another 8% to 12%. The physical reality of driving between jobs costs another 10% to 15% depending on your service radius. If you built your pricing around being booked solid eight hours a day, six days a week, you built it on a number that doesn’t exist.
The Founder’s Aside Nobody Asked For
I built this calculator because for years I watched small business owners — detailers, handymen, bookkeepers, dog groomers — quote prices based on what “felt right” and then be surprised when the money wasn’t there at the end of the month. Feel is not a pricing strategy. Neither is matching whatever your competitor charges on Instagram.
Pricing is math, and the math has six inputs: your ticket, your volume, your utilization, your overhead, your dead time, and your tax bill. If you’re a sole proprietor, that last one is bigger than most people budget for — I wrote a full piece on tax planning as a sole proprietor after I personally blew it in 2021 and had to rebuild my finances from scratch. Detailers who haven’t had that conversation yet are running their business on borrowed time.
If you want to compare what’s realistic across different small-business models, I also keep an income analysis by business type that breaks down net take-home across dozens of service and product businesses. And if you’re weighing whether to stay independent or take a shop job, the contractor vs W-2 income comparison is a useful gut check.
What the Full Dashboard Looks Like
The lite tool above gives you a quick answer. The full Auto Detailing Revenue Calculator inside Digital Dashboard Hub goes deeper:
- Historical tracking — log your numbers weekly and watch trends emerge over months, not guess from memory
- Visual charts — bar graphs, trend lines, and breakdowns that make capacity and margin problems impossible to miss
- Scenario modeling — run “add ceramic coatings” vs “raise base pricing 15%” side by side before committing
- Service mix breakdown — separate ceramic revenue from standard details so you can see which service is actually paying your bills
- PDF reports — export clean reports for partners, lenders, or filing with your accountant
- — one subscription covers every calculator and tracker in the library
How to Run the Numbers This Week
Step 1 (today, 10 minutes): Pull your last three months of Stripe, Square, or bank deposits. Add them up and divide by 13 to get your real weekly average. Most detailers are 15% to 25% below what they thought.
Step 2 (this week): Plug that real weekly number into the calculator above. Set overhead honestly — if you don’t know, use 60% for mobile or 55% for fixed shop. Note the annual profit figure and compare it to your actual take-home last year.
Step 3 (ongoing): Start tracking your personal savings rate off your business draw. If it’s below 15%, your pricing is wrong, your overhead is wrong, or both. The calculator will tell you which.
The Next Step
- Right now (30 seconds): Bookmark this page so you can rerun the numbers after every pricing change
- This week: Gather your real data and run it through the tool with actual numbers instead of estimates
- Long game: Try the full DDH dashboard — 255+ tools, 14 days free, cancel anytime
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Andy Gaber is the founder of Digital Dashboard Hub, a suite of 255+ interactive financial, productivity, and wellness tools. He built DDH after getting frustrated with financial apps that gave outputs without context. Follow along for tool tutorials, revenue analytics breakdowns, and honest takes on personal finance.