Claim two free tickets to the all-new Grand Designs Live 2025

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Grand Designs Live 2025 Offer - £100 OFF RRP on Culligan Harvey Water Softener! T&C's apply*

0% Finance Available

90-Day Money Back Guarantee On Softeners

Made In Britain

We’re back at Grand Designs Live and super excited! To celebrate, we’re giving away 100 free tickets! Click here to claim your two free tickets to the all-new Grand Designs Live at ExCeL London (2-5 May) using promo code 103151. Offer ends 04/05/25*.

Explore expert advice, cutting-edge home and garden products, interactive exhibits, and sustainable innovations.
Celebrate 25 years of Grand Designs with behind-the-scenes access
Meet Kevin’s Green Heroes!

Discover how our Culligan HarveyArc water softener can banish limescale, keeping your kitchen and bathroom surfaces shiny and new. With over 7,500 five-star Trustpilot reviews, we’re the UK’s No. 1 Water Softener, a brand you can trust! Visit us at stand M55

*Terms and Conditions – The Grand Designs Live ticket offer expires on 4 May 2025. Each individual may claim two complimentary tickets per email address.

Excellent

Rated 4.3 out of 5
Based on 12330 reviews

Excellent work

Excellent work, very professional.Chris gartell excellent work

alex, 18 November 2025

impressed by the Culligan and their team

I was very impressed by the Culligan Harvey team. Ben, who carried out the survey and in-home demo, was extremely knowledgeable and guided us toward the most suitable solution for our needs. Hayden handled the...

George B., 18 November 2025

HarveyArc Water Softener.

This is my second softener, after the old one ( a Minimax 2) went tech with a faulty pump. Installation was quick and easy and I like the softened water. I think the fact that I went back to Harvey speaks for i...

Steve Clewlow, 18 November 2025

Great sales and fitting service

Great sales and fitting service. Water is much softer as expected. Just now need to understand the true running costs (Salt blocks)

Customer, 16 November 2025

Aron was very friendly polite and got…

Aron was very friendly polite and got everything done in 4 hours as thats the time it usually takes thank you now we will looking forward to using our new water softener plus filter.

Manh, 16 November 2025

Couldn't Recommend Richard More…

Couldn't Recommend Richard More Highly—Brilliant Service! I just had my Harvey water softener installed, and I have to say, the whole experience was great, particularly the work done by the engineer, Richard. H...

Rhishikesh Fulzele, 16 November 2025

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Culligan Harvey and Culligan Harvey Water Softeners is the trading name of Harvey Water Softeners Limited (No. 01362650) which is authorised and regulated by the Financial Conduct Authority (Financial Services Register no. 727312). It undertakes credit broking and consumer hire activities.