The UK’s #1 selling Water Softener
Once you submit your details, what happens next?
- Submit your details using this web form.
- We’ll contact you over the phone to book your demo.
At your demo you’ll receive:
- Hard water testing.
- Softened water demonstration and comparison.
- Plumbing survey and installation options.
- Softened water savings calculations.
- Full no-obligation quotation (including installation costs).
- All the information you need to make an informed decision.
Book a Demonstration
Please fill out this form so that we can contact you about a free demonstration
What to expect from your demonstration
Discover Your Water Hardness
See and feel the difference softened water makes! During our free in-home demo, we’ll test your water hardness levels and show how softened water enhances your home, protects appliances, and feels better on your skin. Book today to experience the Culligan difference!
Water Softener Placement & Plumbing Check
Get expert advice on the perfect spot for your water softener! We’ll assess your plumbing setup for a standard installation and suggest solutions for any special requirements. Let us make it simple and customized for your home!
Water Softener & Filter Q&A
- You’ll be able to ask any questions about how water softeners and water filters work
- We will show you what some of the benefits are.
- We will discuss the installation process with you.
Personalised quotation
When the Culligan Harvey expert has understood everything you need, they’ll recommend a water softener and provide an accurate quotation for supplying and installing it.
In-Home or Online Demo
Culligan Harvey demonstrators can come to your home in person or conduct an online demonstration using WhatsApp video or FaceTime which usually takes around an hour.
Join thousands of happy customers
Excellent Customer Service – Thank You Stuart
Kim Andrews, 13 February 2026
Super helpful and friendly staff
Mr Prateek Buch, 13 February 2026
Salt order
Sue King, 13 February 2026
Helpful Stuart, Waterways.
David Stannard, 13 February 2026
Change of Water Filter
Kathleen Hulkes, 13 February 2026
Hayden installed the water softener and…
JustAnswer Customer, 13 February 2026
Get in touch!
Complete the enquiry form below and our team will be in contact to arrange a demonstration