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RARE Heating & Plumbing Services · 85 Great Portland Street, London W1W 7LT · ICO registered · GDPR compliant

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Do I need a water softener for hard water in London?

London sits in a hard water area, so limescale build-up in boilers, cylinders and appliances is common — a water softener significantly reduces damage and extends appliance life.

London's Hard Water Problem

London's water supply is classed as very hard, high in dissolved calcium and magnesium. Over time this creates limescale build-up inside boilers, cylinders, pipework, kettles and shower heads.

Signs You Have a Hard Water Problem

  • White scale deposits around taps and shower heads
  • Reduced boiler efficiency and more frequent breakdowns
  • Dry skin and hair after washing
  • Soap and shampoo not lathering well

The Solution

A whole-house water softener removes the minerals causing scale before they reach your pipework and appliances — extending the life of your boiler and cylinder, and improving efficiency. We install BWT, Harvey and Hague systems. See our Water Softener Installation page for details.

Reviewed by RARE Plumbing London Engineering Team — Gas Safe registered engineers serving prime London since 2013.

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