Reviews — and How Many
A handful of five-star reviews looks great until you realize they were posted the same week. Look for businesses with hundreds of reviews accumulated over years. Volume signals consistency. Read the three-star reviews — those tell you more about how a company handles imperfection than the perfect ones do.
Self-Sufficient Setup
A real mobile detailer brings their own water, power, and lighting. You shouldn't need to roll out an extension cord or hand over a hose. Self-contained trucks mean they can work in any parking lot, any apartment complex, any job site. Ask before booking: "Do you bring your own water and power?"
Insurance and Licensing
If something goes wrong — a chemical reaction, a swirl mark, a dropped tool — you want a business with general liability insurance, not a guy with a pressure washer in a borrowed truck. Reputable detailers carry coverage and can show proof. The standard for any service touching a high-value asset.
Service Menu Clarity
A trustworthy detailer publishes their services clearly — interior, exterior, paint correction, ceramic coating, headlight restoration — and explains what's included. Vague packages or "we'll figure it out when we get there" pricing are red flags.
Products and Process
Ask what products they use. Professionals use pH-neutral, ceramic-safe shampoos, foam cannons, two-bucket wash methods, and microfiber-only contact. Beware anyone using truck-stop soap or a single mitt for the whole car. The process matters as much as the products.
Communication and Booking
Modern operations let you book online, give you a confirmation, send reminders, and provide a clean invoice. If the only way to schedule is a text thread that goes silent for two days, the same friction will show up in service.
Specialization
A detailer who does everything from boats to RVs to cars may be skilled, but specialization matters. If you have a luxury or exotic vehicle, look for paint correction and ceramic coating experience and photos of similar work in their portfolio.
Guarantee and Follow-Up
A good detailer stands behind their work. If you spot something missed within 24 hours, will they come back? What's the warranty on a ceramic coating? A transparent answer to "what happens if I'm not happy?" tells you everything.