Water Treatment & Filtration Solutions in Ireland

Water Treatment & Filtration Solutions in Ireland

Why Choose Culligan (formerly Celtic Water Solutions)

  • Celtic Water Solutions is now part of Culligan Ireland (Celtic Water Solutions is now part of Culligan) LinkedIn

  • Trusted name with years of experience in water treatment across Ireland

  • National coverage, including Dublin, Galway, and beyond

  • Strong track record: positive reviews on Trustpilot (4.2 / 5 for the Celtic Water brand) Trustpilot

Our Water Treatment Services & Products

Water Filters & Drinking Water Systems

  • Under-sink filters, countertop filters, reverse osmosis systems

  • Culligan offers water filtration systems that remove impurities, taste/odour issues, chlorine, bacteria etc. Culligan Ireland

  • The Culligan “Complete Single Filter Drinking System” — can be offered on a subscription basis (e.g. €15 / month) as per the old site listing 

Whole House Water Filtration & Softening

  • Whole-house filtration (i.e. treating all water entering the home)

  • Water softeners: protect appliances, reduce limescale, softer skin / hair

  • The “CWS Water Softener” was previously marketed by Celtic Water Solutions for limescale prevention 

Commercial & Industrial Water Treatment

  • Filtration, UV, chlorination, well water solutions, tank cleaning, as needed

  • Culligan internationally is known for providing broad water treatment solutions for industrial / commercial use Culligan+1

Affordable & Flexible Options

  • Purchase or rent / lease options

  • Service and maintenance plans included

  • Transparent pricing, fixed costs

  • Subscription or service-contract models

Water Treatment in Dublin & Ireland — Our Local Reach

  • Based in Tuam, Co. Galway (Celtic base) Celtic Water Solutions

  • Branch / service presence across Dublin and nationwide via Culligan Ireland network

  • Ability to service homes, businesses, offices, hospitality, hospitals etc

Customer Experience & Testimonials

  • Positive feedback: customers highlight punctual, helpful, professional technicians. Trustpilot

  • Some negative feedback: delays in service, communication issues. Trustpilot

  • Encourage customers to see reviews and contact for references

FAQs & Common Questions

  • What is the difference between a water filter and a whole-house system?

  • Does softening water remove minerals?

  • How often do filters need replacing / servicing?

  • Is there a contract or commitment?

  • What is the cost of installation / subscription?

Contact Us / Get a Quote

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