We’re a professional, family-run business you can trust
We Supply Top-Quality Water Softener Salt at the Best Prices
We offer competitively priced, top-quality pure Grade A PDV salt for your water softener and take pride in excellent customer service across Kent, Sussex, South East London and East Surrey.
9.99/10 of Checkatrade Customers Recommend Us
Water Softener Salt
Order your salt online and not only will we deliver it to you, but we'll put it away for you, plus top up your softener, and do a free water hardness test to check your softener is giving you beautifully softened water.
Harvey Mini Curve Block Salt
4.3kg packs – Mini Curve blocks in easy-to-handle packaging.
25kg Tablet Salt
The traditional and most popular way to have your tablet salt delivered.
Welcome to Hydroworks
Hydroworks specialises in water softening, private supply filtration, reverse osmosis, and quality salt supplies for homes and businesses. We’re also proud to be a leading supplier of Harvey Softeners and Quooker Boiling Water Taps.
Water Softeners, Surveys, Installs & Quotes
At Hydroworks, we specialise in supplying, installing, and maintaining water softeners in Kent, Sussex, Surrey, and South East London.
Trusted by homeowners and businesses, we handle everything from compact domestic systems to large commercial setups. If you’re comparing options, visit our water softener comparisons page.
Water Softener Repairs, Service & Maintenance
If your water softener needs care or has stopped working, we can help. We provide sensible prices, honest workmanship, and years of experience.
We service & repair nearly all makes and models of water softeners, from compact domestic units to large commercial systems across the South East.
About Hydroworks Water Softeners
Hydroworks is the oldest established water softener business in the UK. Founded in 1926, serving Kent, Sussex, Surrey and South East London for 100 years and counting.
We are a family-run, independent business, which means we have no supplier contracts. This means you can trust us to give you the very best advice, not sales-targeted advice.
Kitchen Taps, Kitchen Sinks & Wine Coolers
Discover top-rated kitchen taps, sinks, and wine coolers in our curated collections. Shop innovative, durable, and stylish products to upgrade your kitchen with quality and functionality.
2-Way Taps
Discover our range of 2-way taps, designed for versatility and durability. Perfect for any kitchen, these taps offer efficient water control and modern style.
3-Way Taps
Shop 3-way taps for filtered, hot, and cold water in one modern, efficient design – perfect for upgrading your kitchen with style and practicality.
Kitchen Sinks
Discover durable, stylish kitchen sinks in stainless steel and resin composite – perfect for modern kitchens seeking practicality, deep basins, and easy-clean surfaces.
Wine Coolers
Shop wine coolers to keep your collection perfectly chilled. Choose freestanding or built-in models for stylish, efficient storage in any space.
Customer Reviews
As a local, family-run business, we strive to deliver the level of service we would want to receive ourselves.