Water Softeners
Eliminate limescale & cut energy costs with water softeners.
Reverse Osmosis
Get perfect drinking water with reverse osmosis water filter systems.
Water Testing
Get your home water tested today!

Water Disinfection

Water Disinfection

Water systems are fundamental to many commercial and industrial processes. Efficient operation of these systems reduces operational costs, minimizes breakdowns, and improve production.

It is necessary to monitor water quality and determine impurity levels before use. Water must be treated to ensure it doesn’t affect the quality of production. Of equal importance are safety and health considerations, especially with regard to Legionella bacteria in water. Neglected cold storage tanks or cooling towers could be breeding ground for harmful pathogens.

Disinfection can be done by employing chemical or physical disinfection techniques. It eliminates organic compounds and microorganisms from the water leaving a residual effect, which means it prevents pathogens from regrowing.

Our Services

As you look at water disinfection, your return on investment (ROI) matters. Our high-efficiency solutions are designed to minimize energy use and costs for chemicals while maintaining full disinfection of water.

lagionella risk assessment

Legionella Risk Assessment

CWS performs legionella risk assessments that Identify and assess the risk of exposure to Legionella bacteria in your workplace. Our legionella risk assessments are site-specific, inclusive of recommendations and provide a complete view of your water system.

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water tank cleaning

Water Tank Cleaning

To maintain water hygiene and prevent the legionella risk, cold storage tanks must be inspected and cleaned regularly. Our tank cleaning is trusted by companies across a variety of industries and complies with HPSC & ACoP guidelines.

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uv disinfection

UV Disinfection

We can provide full installation and annual maintenance of ultraviolet treatment system to control bacterial contamination in a water supply where water is not stored before use. Our experienced sales team can size the UV unit to peak flow rate of the system.

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Disinfectant Chemicals

Chlorine is one of the most commonly used disinfectants for water disinfection. Chlorine can be applied for the deactivation of most micro-organisms inexpensively. We supply chlorine in 25 ltr drums, in 200 ltr barrels or 1000 ltr IBC containers.

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Why Choose Celtic Water Solutions?

Celtic Water Solutions specializes in water sampling, surveying, disinfection, pumping, dosing and monitoring for public, private, commercial and domestic clients. Our experienced sales and customer support team can help your business address any water problem. From water tank & pipework cleaning to Legionella risk assessments and control, we are confident in our ability to deliver exceptional service everytime.

Not only do we strive to create excellent relationships with all of our customers through good communication, but we also help them meet their statutory requirements in an ever-changing working environment.


Kindly contact our office to arrange a no-obligation quote for your water systems.


Call Now: 093 60705


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Unit 51, N17 Retail Park,
Galway Road, Tuam
Co. Galway
Phones & Fax:
Head Office Tuam Co.Galway: 093 60705
Dublin: 01 5253171
Cork: 021 2427393
Meath: 046 9570012
Donegal: 074 9706007
Tipperary: 062 30711

+353 093 27094
Opening Hours:
Monday to Friday: 9am – 5pm
Saturday and Sunday: Closed
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