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Revol Carz Makeover & Garage
Revol Carz is one of Singapore's most recognisable detailing brands, running three studios that specialise in ceramic coating, paint correction and long-term paintwork protection. Over the years the brand has built a reputation for the kind of meticulous, photo-finish work that owners of premium and performance marques actively seek out before handing over their keys.
Their portfolio appears regularly in motoring features and owner showcases, which means the customer base arriving in their DMs already knows what good detailing looks like. These are buyers who have done their research, compared coatings, and have very specific questions about how a particular product will behave on a particular car.
The studios sit in a category where the sale rarely closes on the first message. A typical customer journey can stretch from an Instagram saved post, through a few WhatsApp questions about turnaround time, to a quote tailored to the exact paint condition of the vehicle. Every link in that chain depends on the studio responding fast and sounding like it knows the car.
The team's edge is craftsmanship in the studio. The brand's growth depends on that craftsmanship being matched by an equally professional pre-sale experience across every digital touchpoint a high-end car owner is likely to use.
Detailing is fundamentally a weekend business in a market that sends most of its enquiries between evenings and Sunday afternoons. Owners think about their cars when they are off work, and they message exactly when the studio is most likely to be closed or fully booked with cars in the bay.
Before deployment, a lead arriving at ten o'clock at night or on a public holiday would sit unattended until the next working day. By the time someone had a chance to type back, the customer had already messaged two competitors, received instant replies from at least one of them, and quietly moved their conversation elsewhere. There was no second chance on those threads.
The team also burned hours each week on questions that were essentially the same conversation repeated for a different car. Owners of a Tesla, a Civic and an X5 all asked variations of the same five questions about packages, turnaround, warranty and protection level. Each one needed a human to type the answer, and each answer pulled someone away from a quote that mattered.
The phones themselves were a bottleneck. Walk-in volume, ad-driven enquiries from Click-to-WhatsApp campaigns, and existing-customer rebooking all funnelled through the same handful of devices, with no clear separation between a serious enquiry and a casual one. Threads went cold not because the interest disappeared, but because the queue moved too slowly to catch them at the right moment.
Even after-sale work suffered. Reviews were a stated priority but in practice depended on whoever was on shift remembering to ask. The opportunities to compound the brand's organic visibility were leaking out one job at a time.
We deployed a team of AI agents across WhatsApp, Facebook and Instagram, sitting in front of the human team and reporting back into the same CRM the studio already used. The goal was not to replace the founders' voices, but to ensure no enquiry ever waited for a human to be free before getting a substantive reply.
A dedicated Enquiry Agent handles every first-touch conversation. It identifies the car, the customer's intent (ceramic coat, paint correction, full protection package) and the timeline they are working with, and pulls the right answer from a knowledge base of every package the studio sells.
Sitting next to it, a Booking Coordinator owns the calendar. It confirms slots across all three studios, sends prep instructions, handles reschedules and stops double-bookings. By the time a customer arrives, they know exactly which bay to pull into and what to expect.
A Quotation Specialist tailors recommendations to the specific vehicle and its current condition. It knows that a daily-driven matte black E-Class needs a different conversation from a weekend-only McLaren, and it pitches the right package without overselling. Pricing follows the studio's actual rate card, not an invented one.
A Follow-up Agent re-engages enquiries that cooled off without booking. It nudges with photos of relevant past work, answers any lingering questions, and re-opens the conversation in a way that feels like a thoughtful studio reaching back out, not an automated chase. Many of the bookings that close in any given week come from threads that would previously have died in the inbox.
A Review Collector closes the loop after each job. The moment a vehicle is marked complete in the system, it sends a brief, branded request asking for a Google review. The request lands while the owner is still standing next to a freshly finished car, which is exactly the right moment to ask.
Across all of this, the human team retains the steering wheel. The AI team hands off the second a conversation needs a real opinion, a custom price negotiation, or a sensitive call on a paintwork repair. Customers never feel managed by a bot, but the bot makes sure the human only gets brought in when their judgement actually adds value.
We used to lose weekend enquiries because no one was around to reply. Now every lead gets a response in seconds and most of them are booked before Monday morning.Gavin Tan · Founder
Weekend and after-hours enquiries are now answered in seconds rather than the next morning. The single biggest source of lost bookings, the silent gap between an evening DM and a Monday-morning reply, has effectively closed.
The human team has been freed from the qualification carousel. The hours previously spent typing the same five answers to the same five questions are now spent on quotes, paintwork inspections and the kind of in-studio attention that actually moves jobs along.
Customer experience on the digital side now matches the standard set in the bay. Owners get fast, knowledgeable answers about their specific car, no matter when they message, which is exactly the experience the brand's craftsmanship leads them to expect.
Reviews come in consistently after each completed job. Over time this compounds into the kind of organic visibility that keeps high-value enquiries flowing without leaning entirely on paid acquisition, and it raises the floor on what new customers see before they ever message.
For a category where the difference between winning and losing a booking is measured in minutes, the studio now has a layer that never sleeps and never gets too busy to reply.
Figures reflect the trailing 90 days against an internal baseline. Conversion lifts measured against the pre-deployment quarter.
Agents read the slot calendar across all three studios to surface the earliest available appointment, then book directly without the customer being passed between studios or back to the founder.
This case study is featured with the permission of Revol Carz's owners.
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