If you’re not using WhatsApp as part of your salon’s client communication strategy, you’re leaving one of the most effective marketing tools available completely untouched. WhatsApp has a 98% open rate — compared to around 20% for email. Messages are read within minutes, not days. And for a business built on personal relationships, it matches the tone of how your clients actually want to communicate.
We introduced WhatsApp Business at Wisteria Avenue a few years ago. It’s now one of the most important parts of how we retain clients, generate reviews, and fill quiet days. Here’s what we’ve learned.
WhatsApp Business vs personal WhatsApp.
The first step is setting up WhatsApp Business — the free app designed specifically for businesses — rather than using a personal WhatsApp number. WhatsApp Business gives you a business profile with your opening hours, website link and description, automated greeting and away messages, quick reply shortcuts, and the ability to organise contacts with labels.
It’s free, takes about fifteen minutes to set up, and immediately makes your salon communications look more professional. Use a dedicated business phone number rather than your personal number — this keeps your personal and professional lives separate and makes it easier to manage if a team member takes over the responsibility.
The three highest-impact uses for salon WhatsApp.
Same-day review requests. This is the single most impactful thing you can do with WhatsApp. A personalised message sent on the same day as the appointment — while the client is still feeling great about their hair — asking for a Google review, with a direct link to your review page. This approach has built Wisteria Avenue’s review count to one of the strongest in Oxfordshire. Most salons that implement it consistently see their review count double within three months.
Rebooking reminders. A message sent six to eight weeks after an appointment — timed to when the client is likely due a rebook — with a simple “your hair is probably ready for some attention — shall we get you booked in?” This is the digital equivalent of the follow-up call that salons used to make but stopped when everyone got too busy. The response rate is significantly higher than email because people actually read their WhatsApp messages.
Last-minute availability. When a cancellation comes in, a quick WhatsApp broadcast to a small opted-in list of clients who’ve said they’re interested in last-minute slots can fill that gap within the hour. No discounting required — just “we’ve had a cancellation tomorrow at 2pm if you’d like to grab it.”
Building your WhatsApp contact list properly.
Before you can message clients on WhatsApp, you need their consent. This isn’t just good practice — it’s a legal requirement under UK GDPR. The simplest approach is to ask clients at their appointment whether they’d like to receive WhatsApp updates from the salon, and note their preference in your booking system.
Most clients will say yes. WhatsApp messages from a salon they like feel personal and useful, not intrusive — particularly if you keep the frequency reasonable and the content genuinely relevant to them.
Don’t message clients who haven’t consented. Beyond the legal issues, it creates exactly the wrong impression.
What to say — and how to say it.
The tone of your WhatsApp messages should match the tone of your salon. Warm, personal, human. Not corporate, not salesy, not template-y. The messages that get the best responses are the ones that feel like they came from someone who knows the client — because in a sense, they do.
Use the client’s name. Reference their last appointment if relevant. Keep it short. Make any action you’re asking them to take — leaving a review, booking an appointment — as easy as possible with a direct link.
Avoid sending long messages, multiple messages in quick succession, or anything that feels like a newsletter. WhatsApp is a personal channel. Treat it like one.
Automating without losing the personal touch.
Some booking systems — including Fresha — allow automated WhatsApp follow-ups triggered by appointments. If yours does, this is worth exploring, but with a caveat: automated messages can feel impersonal if they’re not written carefully. The goal is messages that feel like they came from a real person, even if the sending is automated.
The sweet spot for most salons is semi-automated: a trigger that reminds the team to send a follow-up, with a template that gets personalised before sending. This keeps consistency without losing the human element that makes WhatsApp effective.
The results you can expect.
Salons that implement a consistent WhatsApp communication strategy typically see three measurable outcomes: a significant increase in Google reviews within the first three months, an improvement in rebooking rates within the first six months, and a reduction in the time it takes to fill last-minute cancellations.
None of these outcomes requires a significant time investment. The entire WhatsApp follow-up process for a busy salon can be managed in fifteen to twenty minutes per day. The return on that time is substantial.
If you’d like help building a WhatsApp strategy for your salon — including templates, timing sequences, and GDPR-compliant consent processes — our client communication service covers all of it. Book a free audit to find out what your current client communication is missing.