Some customers will not fill in a form or ring a stranger, but they will happily send a WhatsApp message asking whether you can do Saturday. Click-to-WhatsApp and Messenger ads are built for that habit: someone sees your ad on Facebook or Instagram, taps the button, and lands in a chat with your business rather than on a web page. I plan and run these campaigns for UK businesses that sell through conversation, and I judge them on what happens in the chat, not on how many chats were opened.
What message ads fix
The usual problem is a gap between interest and contact. A form asks the visitor to commit before they have had a question answered; a phone call asks them to talk during working hours. A chat lowers that bar: the customer can ask about price, availability or whether you cover their postcode, at a moment that suits them, and you get a written thread with their name and number attached.
Run well, the change you notice is a steadier flow of people who already know roughly what they want, and a clear record of which ads started the conversations that became bookings. Run badly, you get a phone full of one-word “Hi” messages and no idea which of them ever paid.
Who these ads suit, and who they do not
They work best where buyers want to ask something before they buy and where an answer from a real person tips the decision. In the UK that tends to mean trades quoting from a photo of the job, aesthetics and beauty clinics, tutors and driving instructors, wedding and event suppliers, made-to-order furniture and clothing, used car dealers and letting agents. A business with one or a few premises often pairs them with Facebook ads for local businesses, so the area targeting and the chat work together.
They suit you less if nobody can answer within the hour, because a chat left waiting overnight usually goes cold. A shop selling many low-priced items is better served by ads that take people straight to the product and checkout. And if your sales team works from a CRM and a phone list, a Facebook lead ads campaign may slot into your process with less change than a new inbox.
What the work covers
Choosing the right destination
Meta can send the tap to WhatsApp, Messenger or Instagram Direct, or let the person pick. I choose based on where your customers already talk to you and who on your side will reply. The click-to-WhatsApp ad format needs a WhatsApp Business number linked to your Facebook Page, which is the step most often done in a hurry on someone’s personal phone.
Campaign set-up and targeting
I set the campaign objective and conversion location so Meta looks for people likely to message, then build audiences around your service area, past customers and people who have engaged with you before. The Instagram ads placements often matter more here than on other campaigns, because Instagram users are already used to sending a DM to a business.
The opening of the conversation
Every click-to-message ad can carry a greeting and a few suggested questions that the customer can tap. I write these so the first message tells you something useful (the job, the date, the area) instead of a bare hello. A good opening saves a round of back-and-forth for every chat.
Measurement beyond conversations started
Ads Manager reports messaging conversations started, which counts chats, not customers. I set up a way to tag chats that become a quote, booking or sale, and where your volume justifies it, send those outcomes back to Meta through the Conversions API so the campaign can learn which people actually buy.
How I run a message campaign
- Agree what a good chat looks like. We decide what counts as a qualified conversation and who replies, in what hours, with what target response time.
- Check the plumbing. I confirm the WhatsApp Business number, Page link, business portfolio permissions and that replies reach the right person or shared inbox.
- Write the ads and the greeting. Creative and copy say what you do, where, and what to ask, so people message with intent.
- Launch with a modest test. Two or three ad angles, one audience structure, a budget sized to produce enough chats to judge within a few weeks.
- Read the chats, not just the dashboard. I review a sample of conversations with you each fortnight, because the wording customers use tells me what the ads are promising.
- Adjust on outcomes. Budget moves towards the ads and audiences whose chats turn into work, measured on cost per qualified chat and cost per sale.
WhatsApp, Messenger or a lead form
The destination changes who responds, how you follow up and what you can measure. This is how I compare them for a UK business.
| Option | Best when | Watch out for |
|---|---|---|
| Customers expect to send photos or voice notes, and you can keep a business number staffed | Follow-up after 24 hours of silence needs pre-approved template messages | |
| Messenger | Your audience is older and mostly on Facebook, and you already answer Page messages | Messages can sit unseen in Meta Business Suite if nobody checks it daily |
| Instagram Direct | Your buyers find you through Reels and posts, often in beauty, fashion and food | Chats mix with comments and creator messages in the same inbox |
| Lead form | You need set details (postcode, budget, date) into a CRM for a sales team to call | Form leads are easier to submit casually and often need qualifying by phone |
The Meta Ads guide covers the wider choice of objectives if you are still deciding whether messaging is the right goal at all.
Problems I see most often in UK message accounts
- Ads running at 2am with nobody to reply. The spend keeps going overnight and on Sundays, while the chats wait until Monday morning.
- Success measured as chats opened. A low cost per conversation looks good in a report until you count how many ever answered your second message.
- The number lives on one person’s phone. When they are on holiday or leave, the enquiries and the history go with them.
- No link between chat and sale. Nobody records which chats became paying customers, so the campaign cannot be judged or improved.
- Treating everyone who messaged as a mailing list. Sending promotional blasts to people who only asked a question raises consent issues under PECR and UK GDPR, and annoys the customers you most want to keep.
- Automation that answers nothing. A canned reply that does not address the question is often worse than a short human delay. Reply automation is a separate project; the ads come first.
What you receive
- A short plan stating the destination, audiences, budget split and what counts as a qualified chat.
- Live campaigns with ad copy, creative briefs, greetings and suggested questions written for your business.
- A simple way to label chats by outcome, and outcome tracking sent back to Meta where it makes sense.
- A monthly report showing chats started, qualified chats, sales you have confirmed and what each cost.
- Notes on reply times and common customer questions, which often feed back into your website and ads.
If you would rather I run message ads alongside your other Facebook and Instagram campaigns, they sit inside monthly Facebook ads management.
Next step
Tell me what you sell, who answers your messages now and roughly what you spend, and I will say plainly whether message ads suit you or whether another format would do the job better. Book a free 30-minute call and we can go through it together.