High Quality Drinking Water On Tap


EirSoft are Ireland's fastest growing provider of water treatment and purification systems. We're a small family run business based in Dublin and operate nationwide through a network of qualified water treatment specialists. Our aim is to provide the highest quality equipment at the best prices! Our product range lists some of the finest brand names in global water treatment such as CLACK, EcoSoft & Doulton.


We have the largest social media following in our industry and continue to grow every day. We invite everyone to visit our Facebook page to see what our customers have to say about our service and to also view hundreds of interesting photo's ranging from installations to dirty water filters.







Get the EcoSoft Drinking Water System including installation for just


(worth €595)




We provide a nationwide service using our elite team of specialised water treatment contractors

along with our very own fleet of branded vehicles and highly trained technicians.



EirSoft Water Filtration offers...


Water Softener Installation/Servicing

Reverse Osmosis Installation/Servicing

Ceramic/Carbon Drinking Water Installation

Iron & Manganese Removal Systems

UV Disinfection Systems




EirSoft Water Filtration offers...


Drinking Water Filtration

Water Softening & Conditioning

Water Storage Tank Cleaning

Hygiene Services

And many other options...


We bought our water filter for €99, we thought it was a gimmick at first but decided to give it a go since the online reputation was so good. After thinking that we had to install the system ourselves at this great price, Robert rang us the following day to say they would install it at no extra charge. Great company to deal with from start to finish

John Farrell, Freshford, Kilkenny


Got the reverse osmosis machine fitted last year. we thought we would never have a clean kettle again without buying bottled water. I love this filter x

Nadia Bogdan Sweeney


After paying a company to service our reverse osmosis filter for 7 years @ €150, I was disgusted when I seen EirSoft can provide the service for €79. They even gave us a new warranty on our old RO. Thanks lads,  I'll always recommend you to everyone

Jarlaith Costello - Tuam, Co. Galway



Contact Us

We would be happy to discuss your needs in person.


Tel: 014417109


EirSoft Water Purifiers Ltd.


76/77 Old Kilmainham,

Regency House,

Dublin 8

Copyright © EirSoft Water Purifiers Ltd. 2017