Water Softener & Drinking Water Experts
Solving hard water problems across Dorset, Hampshire and Wiltshire
Southern Softflow Overview
Southern Softflow are an independent family-run business and one of the leading water softener suppliers in the South, operating across Dorset, Wiltshire & Hampshire. We have been selling and installing water softeners and drinking water products for over 25 years.
We specialise in non-electric water softeners and proudly supply Infinity, Harvey TwinTec and Kinetico water softeners and related drinking water products. We offer products and services for homes and for businesses.
Based near Wimborne in Dorset, we cover an area as far as Southampton to the east, across to Winchester and up to Salisbury and Amesbury. We travel as far west as Sherborne and Weymouth, and everything in between. If you are near the edge of our service area, please do ask if we are able to help.
Learn More About Us

Our Services
We offer a full range of services from sales & installation of water softeners to ongoing maintenance and supplies
Are You Fed Up With The Impacts Of Hard Water?
- Replacing and repairing household appliances
- Cleaning scale from kitchens and bathrooms
- Dry hair and skin
- Scale build up in pipes, increasing energy bills
- Spending more money on soaps, detergents and cleaning products
All of this could be costing you £100's of pounds per year
Get In Touch TodayWhat To Expect
Speak To Us & Survey
Give us a call or complete our simple 60 second form. We will arrange a free home survey at your convenience.
Tailored Solution & Quote
We will visit your home, assess your needs and provide a no-obligation quote for the best solution.
Installation
Our experienced engineers will install your new water softener or drinking water system at a time that suits you.
Ongoing Support & Salt
We offer ongoing support, servicing and salt delivery to keep your system running smoothly.

Book A Free Home Survey Today
Our friendly team will visit your home, assess your water needs and provide a no-obligation quote
How Hard Is Your Water?
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falls in a — area.
Your water hardness level affects your home appliances and plumbing.
See The Difference
Are You Fed Up With The Impacts Of Hard Water?
Emily was looking to protect her new build home in Shaftesbury, Dorset from the impacts of limescale. After living in her new house for two years ago and consequently became frustrated with the impacts of limescale.
See More TestimonialsSectors We Serve
Domestic
We offer solutions for every sized home, and for hard water and drinking water needs.
Learn More →Commercial
We work with hotels, bars, restaurants, care homes and any organization that uses water.
Learn More →Partners
We work with new build and self-build companies to ensure customers get the best.
Learn More →Frequently Asked Questions
Find answers to common questions about water softeners and our services
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.”
“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.”
“We recently had Southern Softwater visit our home to walk us through the available options, and the experience from start to finish was excellent.The initial consultation was clear, informative, and pressure-free. They took the time to understand our needs, explained the different systems in a straightforward way, and answered all of our questions patiently. It felt like they genuinely wanted to help us make the right decision rather than just make a sale.The installation process was just as impressive. The installer arrived on time, was extremely professional, and worked efficiently while keeping everything tidy. He explained how the system works, made sure everything was set up perfectly, and left the area clean once the job was complete.Overall, we’re delighted with both the service and the product. It’s rare to find a company that delivers such a smooth and professional experience from consultation through to installation. Highly recommended.”
“Moving home to an area with very hard water, I decided it was time to install a water softener. After research, I chose Southern Softflow, who offered exactly the reassurance and expertise I was seeking. Decision to installation took two days. Installation itself took a little over two hours, was carried out neatly, efficiently, and professionally. The new tri-flow drinking tap looks great in the kitchen, and even though I’ve used Brita filters for years, tea already tastes noticeably better after only 12 hours. Many thanks to Ben, Will, and the team, greatly appreciated. A full 10 out of 10.”
“Fantastic service from the Southern Softflow Team! My enquiry was dealt with promptly and expertly. We were first told by the guy from another local company who installed our water softener (before we owned the property) that the softener couldn’t be serviced reliably as it hadn’t been used for a while and was in any case 10 years old so in need of replacing. We were also told it would be unsafe to use and were quoted a heavy price by him to replace it. Keith from Southern Softflow came to have a look, He was knowledgeable, friendly and very understanding. He spent time analysing the water to make sure it was safe to use. He flushed the system through thoroughly and assured us the softener is in good working order so we wouldn’t need to replace it which was a great relief. Several weeks after Keith’s visit we are using our softener with no issues and are very relieved Southern Softflow operate in our area!”
“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!”
Areas We Cover
We provide comprehensive water treatment services across the South of England
Don't see your area? Contact us to check if we can help
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