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Water Softener Installation in London & Kent

Already bought your water softener? GX7's engineers install Harvey, Monarch, BWT, Kinetico, Water2Buy, Tapworks and other leading brands across South East London and North West Kent. Installation starts from £350 (labour only, softener supplied by you).

The final price depends on where the softener will go and whether new pipework, a bypass, drain or electrical connection is needed. Your price is confirmed before any work starts.

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Water softeners installed by GX7, including BWT, Monarch and Harvey units with new copper pipework

New Water Softener Installation

We install your customer-supplied softener (Harvey, Monarch, BWT, Kinetico, Water2Buy, Tapworks and others) with isolation valves and a bypass, so water can be turned back to normal if needed.

Water Softener Installation Services & Prices

Most of our customers buy their own water softener and we install it. Installation starts from £350 (labour only). Your price is confirmed before any work starts and depends on where the softener goes and what pipework or connections are needed.

Replacement Water Softeners

Replacement of existing water softening equipment where a new compatible unit is required.

Pipework & Connections

Where there's no existing set-up, we run the new pipework, drain and overflow connections, priced on your quote.

Hard Water Drinking Tap

Most manufacturers recommend keeping a separate hard water tap for drinking and cooking. We can fit one with your softener, priced on your quote.

Why Consider a Water Softener?

Less Limescale

Softened water greatly reduces new scale forming in your pipework, hot water cylinder and heating system.

Much of South East London and North West Kent has hard water. A water softener removes the calcium and magnesium that cause limescale, so less scale builds up in your pipes, boiler, taps and appliances.

Results depend on your local water hardness and the softener you choose. A softener doesn't remove existing heavy scale, and it isn't suitable for every property.

Protects Appliances & Fittings

Less scale on kettles, washing machines, dishwashers, taps and shower heads, which helps them keep working as they should.

Easier Cleaning

Fewer white marks on taps, tiles, glass shower screens and sinks, and many people find they need less cleaning product.

Better for Your Boiler

Scale in a boiler's heat exchanger reduces efficiency over time. Softer water helps keep it cleaner.

How Your Water Softener Installation Works

Check & Price

We look at the space, your incoming water main, drainage and electrics from your photos or a visit, then confirm your price in writing.

Send us the make and model of your softener and a photo of where you'd like it. We'll confirm your price before we visit.

Installation

We fit your softener with isolation valves and a bypass, connect the drain and overflow, and add any new pipework needed.

Set Up & Handover

We set up and commission your softener, check for leaks and show you how to add salt and use the bypass. Where needed, we test your water hardness before or after installation.

What Our Customers Say

Read genuine reviews from GX7 customers on Google and Trustpilot. We ask every customer for honest feedback after their job.

Water Softener FAQs

Request a Water Softener Installation Quote

Tell us which softener you have and where it will go. Photos of the area help us give an accurate price. Prefer to talk? Call 07931 092087 or message us on WhatsApp.

We install water softeners across South East London and North West Kent, including Grove Park, Lee, Eltham, Blackheath, Bromley, Chislehurst, Elmstead, Bickley, Petts Wood, Orpington, Chelsfield, Keston, Hayes, Beckenham, Sidcup, Sevenoaks, Otford and Westerham.

What do you need?
Do you already have a water softener?
Where would the unit likely be installed?

Photos of the existing pipework or proposed installation area may help us assess the enquiry. Please upload image files only.

No-obligation enquiry. Installation from £350 (labour only). We'll confirm your price before any work starts.

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