Your Black Friday water softener deal

Save £150 this Black Friday on a Harvey water softener.

Enjoy softer skin, shinier taps, and a limescale-free home with the UK’s #1 water softener. Now with 0% finance for 12 months.

*Our Black Friday offer ends 30 November 2026. Finance options & offers are subject to T&Cs.

Book Your Free Water Test & Home Demo
UK’s No.1 water softening systems now £150 off
Your Black Friday water softener deal:
Save £150 on your water softener when you book a water test & in-home demo
What’s included: a free water test, a free home demo, a Harvey water softener installed by a Harvey engineer
Who it’s for: new customers in hard water areas
Spread the cost: 0% finance option over 12 months
We’re so confident you’ll love it, we offer a 90-day money-back guarantee.
When it ends: midnight on 30 November 2026

Complete this form for £150 off your Harvey water softener

Find the right solution for hard water, starting with your free in-home water test and soft water demo. Or speak to one of our experts 01483 753404.

    To find out more about how we use and manage your data, please see our data policy.

     

    0% Finance Available
    90-Day Money Back Guarantee On Softeners
    Made In Britain

    What a water softener does for your home

    Around 60% of UK homes are in hard water areas. Hard water leaves limescale behind wherever it goes: on your taps and shower screens, and inside your boiler, kettle and washing machine, where you can’t see it. A water softener removes the minerals that cause limescale before the water reaches your taps.

    Cleaner bathrooms and kitchens
    No more chalky marks on taps, tiles and glass, and far less scrubbing.
    Protect your boiler and appliances
    Limescale build-up makes heating systems and appliances work harder. Soft water helps keep them running efficiently for longer.
    water softener
    Use less cleaning product
    Soap, shampoo and washing detergent lather more easily in soft water, so you need less of them
    Softer-feeling skin and hair
    Many customers tell us their skin and hair feel softer after switching.
    Money Back Guarantee

    Peace of mind with our 90-Day guarantee*. Love it or your money back. We are that confident you’ll love your water softeners.

    Accreditations

    WRAS approved and Kiwa certified. Tested against UK water fittings regulations and certified to the European water softener standard.

    Installer Credentials

    Our friendly installation experts are qualified plumbers who have undertaken extensive training so that your water softener is installed perfectly.

    Excellent
    Rated 4.6 out of 5 stars

    Rated 4.6 out of 5
    Based on 14798 reviews

    Rated 5 out of 5 stars

    Very polite and helpful

    Very polite and helpful

    Brian , 11 November 2026

    Rated 5 out of 5 stars

    Norman delivered our salt today

    Norman delivered our salt today. What a pleasure it was to meet him. It was delivered with care and professionalism. Extremely polite and would highly recommend your service and especially Norman who delivered ...

    Raz, 11 November 2026

    Rated 5 out of 5 stars

    Great job!

    Chris messaged me the day before regarding the planned arrival time and he arrived on time. The work was completed to a very high standard and Chris thoroughly checked everything before he left the house. In s...

    Stephen Furner, 10 November 2026

    Rated 5 out of 5 stars

    Fantastic customer service from Flora and Jaden

    Have spoken to Flora and Jaden for my extra warranty for my softener and they were both very helpful. Flora explained everything in detail and Jaden helped me fill the forms with great patience and always being...

    Unknown, 10 November 2026

    Rated 5 out of 5 stars

    Service with a side of toddler-meltdown

    We booked a servicing appointment on a Friday morning (first mistake?) Paul attended the appointment in the time he had quoted and he was so patient and understanding while our 4 year old was having an absolute...

    Dami Adewuyi, 10 November 2026

    Rated 5 out of 5 stars

    Schedule system check

    Charlie did a thorough check on my softener system and explained to me in details, very professional and I am 100% satisfied with his service.

    Albert Lai, 10 November 2026

    Personalised advice
    11k+ 5-start Trustpilot reviews
    Innovative products

    Join thousands of happy customers

    Sheniz & Michael, new build home owners
    Ella Barber, Culligan Harvey Customer
    Saint Albans home owner

    FAQs

    Drinking Softened Water
    Is softened water safe to drink?
    Yes, softened water is safe for most people to drink. There are some exceptions, such as for babies and people on low-so...
    About Water Softeners
    Why is a Harvey Water Softener™ better than an alternative product?
    At Harvey Water Softener, we have decades of experience creating best-in-class softening systems, with exceptional quali...
    Water Softener Servicing
    Does my water softener need servicing?
    Unlike other water softeners on the market, our water softeners do not require any Unlike other water softeners on the m...
    Home » Promotions » LP – Black Friday 2026

    The UK’s #1 selling Water Softener

    Once you submit your details, what happens next?

    • We’ll call to understand your requirements
    • We can provide a water softener demo, either in your home, or virtually online.
    • Receive a personalised quote based on your household’s needs.
    • Start enjoying the benefits of soft water.

    90-Day Money Back Guarantee

    Fill out this form and one of the team will be in touch or call our team to speak to one of our experts 01483 753404.

      To find out more about how we use and manage your data, please see our data policy.

       

      Culligan-engineer-with-lady-outside

      *T&C’s – Receive £150 off the RRP of a Culligan Harvey Water Softener during the promotional period. This applies to new installations only and cannot be used in conjunction with any other promotions.