Water Softener Installation in Littlehampton & the Arun District

Littlehampton sits on the West Sussex coast where the River Arun meets the sea — and while it's a town known for its beaches, harbour and growing community, it's also a town with a hard water problem that affects virtually every home. Here's what you need to know.

Water hardness in Littlehampton

Littlehampton's water supply comes from the same South Downs chalk aquifer system that supplies much of coastal West Sussex. The result is tap water that typically registers around 310–320ppm — placing it firmly in the "very hard" category and among the hardest water supplies in the region.

The coastal plain geology around the Arun district means that groundwater picks up significant calcium and magnesium deposits before it reaches the treatment works, and while the water is safe and meets all quality standards, the mineral content is high enough to cause the familiar range of limescale problems throughout the home.

The real cost of hard water in Littlehampton

Hard water costs money in ways that are easy to overlook because they accumulate gradually. In a town like Littlehampton — with a mix of older seafront properties, family homes in Rustington and Angmering, and newer developments — the impact varies by property age but the underlying problem is the same everywhere.

Older properties

Littlehampton has a significant stock of older housing, particularly around the town centre and seafront. Older pipework is more vulnerable to internal limescale restriction over time — a problem that compounds steadily and can significantly reduce water pressure and heating efficiency before becoming visible.

Newer homes in Rustington and Angmering

Brand new kitchens and bathrooms in newer developments are particularly worth protecting. Limescale damage begins from the first day in a very hard water area, and the cost of replacing taps, shower fittings and appliances in a relatively new property is a frustrating and avoidable expense.

Coastal properties

Salt air combined with hard water creates a particularly challenging environment for plumbing and appliances. Properties close to the seafront in Littlehampton and along the coast towards Rustington and East Preston see accelerated wear on chrome fittings and external plumbing connections.

Water softener installation in Littlehampton

Installing a water softener in Littlehampton is a straightforward process for most properties. The softener connects to your incoming mains cold water supply — typically under the kitchen sink, in a utility cupboard or near the stopcock — and treats all the water entering your home from that point forward.

Simply Softeners provides free home surveys across Littlehampton, Rustington, Angmering, East Preston, Ferring and Arundel. We assess your property, recommend the right system for your household size and water usage, and provide a fixed all-inclusive quote with no hidden costs.

All our installations include a 5-year warranty on valve parts and are completed in a single visit, typically taking 2–4 hours.

What changes after installation?

The results are immediate. From the first day with softened water: no new limescale forming anywhere in your plumbing. Within the first week: bathroom surfaces stay clean significantly longer, shower screens remain clear, and skin feels noticeably softer after bathing. Within the first month: existing light limescale deposits begin to dissolve as softened water passes through the system. Long term: appliances run more efficiently, heating bills reduce, and maintenance costs drop significantly.