Water Softener Services in Shaftesbury & Gillingham
Battling hard water in north Dorset? We install and service water softeners across Shaftesbury, Gillingham, and the Blackmore Vale. SP7-SP8 postcodes.
Hard Water in Shaftesbury & Gillingham
Understanding the water quality challenges in your area
How Hard Is Your Water?
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falls in a — area.
Your water hardness level affects your home appliances and plumbing.
Our Services in Shaftesbury & Gillingham
Complete water treatment solutions for homes and businesses
Shaftesbury & Gillingham Water Softeners
Professional installation of premium water softeners from leading brands including Infinity, Harvey and Kinetico.
Learn more about water softenersDrinking Water Systems in Shaftesbury & Gillingham
Pure, filtered drinking water straight from your tap with our advanced filtration systems.
Learn more about drinking water systemsServicing & Repairs in Shaftesbury & Gillingham
Expert maintenance and repairs for all major water softener brands to keep your system running smoothly.
Learn more about servicing and repairsShaftesbury & Gillingham Salt Delivery
Convenient salt delivery service. Regular deliveries or one-off orders available.
Learn more about salt deliveryShaftesbury & Gillingham Installations
Professional installation by experienced engineers. Most installations completed in just 2-4 hours.
Learn more about installationsTaps & Boiling Taps in Shaftesbury & Gillingham
Quality drinking water taps and instant boiling water taps for your kitchen.
Learn more about taps and boiling tapsHard Water Causes Real Problems in Shaftesbury and Gillingham
Homes across north Dorset — particularly in Shaftesbury, Gillingham, and the villages of the Blackmore Vale — deal with hard water every single day. With readings between 265 and 270 PPM and an average of around 268 PPM, roughly 87% of properties in the SP7 and SP8 postcodes have water that’s hard enough to cause lasting damage to plumbing and appliances.
The Damage You Can See — and the Damage You Can’t
The white crust around your taps and the cloudy film on your glassware are the visible signs. But the real cost of hard water is hidden inside your home. Limescale slowly coats the inside of your pipes, your boiler’s heat exchanger, and the heating elements in your washing machine and dishwasher. Over time, this means higher energy bills, more frequent breakdowns, and shorter appliance lifespans.
If you’ve ever stood at the top of Gold Hill in Shaftesbury and looked out over the Blackmore Vale, you’ll know this is a landscape shaped by chalk and limestone. That same geology is responsible for the mineral-heavy water coming out of your taps.
How a Water Softener Fixes the Problem
A water softener sits on your mains supply and removes the calcium and magnesium minerals before they reach your plumbing. It’s a simple, proven technology that pays for itself through lower energy costs, fewer repairs, and less spending on cleaning products and detergents.
Southern Softflow installs water softeners from Kinetico, Harvey, Infinity, and TwinTec — all tried-and-tested brands that perform well in north Dorset’s hard water conditions. We’ll recommend the right system based on your household size, water usage, and available space.
What You’ll Get from Us
- A free home survey and water hardness test
- Expert advice with no obligation to buy
- Professional installation, usually within a couple of hours
- Manufacturer’s warranty and aftercare support
- Salt delivery and servicing when you need it
Call Us Today
Don’t put up with hard water any longer. Phone 01202 828 241 to book your free survey, or ask us any questions — we’re always happy to help.
Get A Free Quote

Book A Free Home Survey Today
Our friendly team will visit your home, assess your water needs and provide a no-obligation quote
What Our Customers Say
“The service from start to finish was exceptional. Very skilled and knowledgeable plumbers, nothing was too much bother, brilliant receptionist, everything fitted well and explained along the way, went above and beyond - even reinstalled and adapted the cupboard around the new water softener and left us a box full of gifts and goodies! A pleasure to deal with such a great team, we highly recommend them.”
“Fast response to our enquiry, full information provided, work booked for following week. Fitter arrived on time, pleasant, efficient, very tidy and cleaned up when work finished. Very neat pipework, showed us how to isolate soft water if required at any time, and showed us position of new stopcock. Explained how filter system worked, helped us to set up App for notifications when salt low. Stacked spare salt in garage, advised how to apply for more supplies. Presented us with a delightful gift hamper of locally sourced products. Would highly recommend Southern Softflow Ltd.”
“I have dealt with Southern Softflow for 22 years. Recently after 22 years a fault developed on the machine. The machine was taken away and repaired at a very reasonable cost. As I had moved house I had the machine installed by the kitchen company installing the kitchen and they made a poor job of the pipework needed. When Will from Southern Softflow brought the repaired machine back he rerouted the pipework and put new valves in and did a very neat and professional job. I am delighted. A very genuine and professional company ,a delight to deal with.”
“We've had fantastic service from Southern Softflow from initial enquiry through to installation and beyond. This is our first water softener (TwinTec S5) and we can't fault it (we wish we'd installed one years ago). Southern Softflow's friendly and accommodating service is what set them apart from other companies that quoted. There was no pressure to place an order, and they were very accommodating, as this softener was purchased during a renovation of the whole downstairs, including new kitchen, bathroom & plumbing throughout, so they had to coordinate with our plumber and fit in around other trades. Competitively priced. Fantastic product. Excellent service. I highly recommend Southern Softflow.”
“Brilliant service. Survey done clear explanation of product from Ben. Fitting done three days later. Very helpful and tidy technician. Added a hard water tap at the last minute no problem. Would highly recommend the service and product. Thanks guys!”
“From the first contact through to survey visit and arranging for installation, this family-run company was excellent, with plenty of communication. The water softener had to be installed in a very restricted space with very difficult to access mains water inlet and drain. However the company plumber found a workaround, even preserving some of the middle shelf in the cupboard concerned. The installation was completed in one morning, working was clean, and the finished job is very neat.”
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