
From scattered communication to relevant customer contact
Kärcher, the global leader in cleaning technology, wanted more targeted and efficient customer communication. New preference pages and automated after-sales flows made every email more relevant.
- Industry
- Cleaning equipment
- Expertise
- Marketing automation
- Platform
- Adobe Campaign

- new preference pages, one per language
- NL + FR
- B2B newsletter, since November 2023
- Monthly
- after the welcome email, a reminder to set preferences
- 3 days
The challenge
For Kärcher, the challenge was to make customer communication more targeted and more efficient.
Only what's valuable
Customers needed a way to receive only the communication that matters to them.
Staying close after the purchase
A pressure washer and a garden tool need different advice once they're home. Customers should get help that fits what they bought.
Two languages
Pages, flows and newsletters had to work in Dutch and in French.
Simple to run, easy to move
Workflows had to be easy to manage and easy to transfer to other systems or markets.
Our approach
Together with Kärcher, we renewed the preference pages, set up automated workflows after purchase and took on a range of other customer communications.
Preference pages in NL and FR
Two new pages let customers choose what they receive: updates on specific product categories, tips and tricks, or exclusive offers.
After-sales flows per product category
Each category gets its own series. Pressure washers: basic use and safety, then maintenance, then accessory recommendations. Garden tools: first use and settings, seasonal maintenance, then troubleshooting and FAQs.
A simple, linear structure
A standard structure makes the flows easy to set up, manage and adapt for other markets or systems. That saves time and keeps errors down.
Built in Adobe Campaign
Dynamic audiences based on click behaviour in earlier emails, workflows that rerun automatically, and fixed naming labels that keep everything clear.
The everyday flows
A birthday email with a voucher, plus a reminder if it isn't opened. An instant confirmation and a follow-up when someone requests a brochure. A reminder three days after the welcome email for new customers who haven't set their preferences yet.
Newsletter and campaigns
Since November 2023 we've produced the monthly B2B newsletter, in French and Dutch. On top of that come seasonal campaigns, such as winter maintenance tips or summer deals on garden equipment, and mailings for owners of specific products like steam cleaners or water pumps.
Takeaway
Kärcher's customers now get communication that fits what they bought and what they asked for. The first results are promising, and this is only the start.
More relevance
Customers choose what they receive, so messages match their interests.
Support after purchase
Product-specific follow-up helps customers after they buy, which leads to higher satisfaction and loyalty.
A more efficient process
Linear, standardised workflows that rerun on their own save time and keep errors down.
Always improving
We keep testing and optimising to respond to customer needs and new trends.
More stories of success
Retail+15%average conversion from abandoned cart reminders
From mass emails to messages that fit each customer
+15% average conversion from abandoned cart reminders. 80,000+ digital receipts issued instead of paper ones.
80,000+ digital receipts issued instead of paper ones.
Read the case
Insurance50%+time saved building and sending campaigns
Making a complex platform easy for non-technical marketers
50%+ time saved building and sending campaigns. 144 automated flows. 112 transactional emails.
144 automated flows.
Read the case
Retail9h → 15 minfor the heaviest queries
How Yonderland makes its marketing automation future-proof
9h → 15 min for the heaviest queries. 60% fewer support tickets.
60% fewer support tickets.
Read the caseDoes your communication stop at the checkout?
We'll help you set up the flows that keep customers engaged after they buy.
Let's talk