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The South's Leading Water Filter & Water Softener Supplier 

Water Pure and Simple

At Solent Water Treatment, we are a family-run plumbing and water treatment business covering Southampton, The New Forest & Dorset. Our team of experienced and expert plumbers specialise in providing water softeners, drinking water filters, bathroom installations and salt supplies to homes throughout Hampshire and Dorset.


With over 15 years in the trade, there's not much we don't know about water filters and water softeners - we've helped hundreds of homes discover the benefits of pure, filtered water.

We have hand-selected the brands that we install based on their longevity and value for money. If you're looking for a solution to the hard water problems we face in the South, then we'd love to hear from you. 

If you're looking for a new bathroom installation or you'd like to discuss a plumbing project, we are fully insured and highly recommended on Checkatrade.


Our office is Hampshire, we also cover Dorset, The New Forest,  Wiltshire and Somerset. Get in touch today to discuss your requirements.




Water Softeners

Hard water is a real problem in the South. You've probably noticed how quickly limescale can build up on your shower head or  kettle. We can fix that! 

Girl Drinking Water

Water Filters

The taste of purified water is incomparable. It's so easy and cost effective to have pure, filtered water running from your taps at work or at home. 


Plumbing Services
& Boiler Servicing

From shower installations and repairs to kitchen and bathroom taps to bathroom installations and general plumbing needs, we do it all!

The Benefits of a Water Softener or Water Filter

Softer Washing

Stiff towels and clothes can be a thing of the past. With fewer impurities, your wash will feel soft and clothes will last longer.


After only a few months, you may have noticed scale building up in your kettle. Soft water dramatically increases the lifespan of your appliances.

Better Hair Care

Did you know your hair gets coated in residue from tap water? Water that's been softened leaves your hair and skin feeling soft and healthy.

Streak-Free Home

Say goodbye to water marks! Taps, surfaces and shower screens will gleam without the need for elbow grease!

Better Than Bottled

Water from a filter has a pure, clean taste that's free from impurities and chemicals. It tastes as good as premium bottled water, but without the cost!

Reduce Waste

By reducing the amount of bottled water you drink, you immediately reduce the plastic waste your household produces/1


Tap water contains traces of heavy metals, chemicals and other impurities. A water filter will remove everything leaving only fresh, pure H2O.

Energy Saving

Soft water doesn't scale as much, meaning your heating system will be be cheaper to use.


See our 10/10 rating on Checkatrade here


A very friendly helpful and professional service. Thoroughly recommended.


Marc from Solent Water fitted a new electric shower in my property. He did a good job with a professional finish. Would highly recommend and I will continue to use for all future plumbing needs!


Have always used Marc for jobs in our home and my family's. Easy to approach, reliable and competitively priced, his jobs have always been perfect for us! More than happy to recommend him to others. Thanks

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