Begin with a complimentary water test.
It is the honest starting point for any water treatment. We visit your home, test your water on-site, and explain exactly what is in it — with a considered recommendation and no pressure to proceed.
- No obligation, ever
- A 30-minute visit
- Results explained on the spot
- A clear written recommendation
Step 1 of 3
33% complete
What is your main water concern?
No obligation. Your details are used only to arrange your test.
A complete picture of your water.
A Keystone Water test examines the things that genuinely affect Irish homes — so any recommendation rests on evidence, never guesswork.
Hardness
The calcium and magnesium behind limescale and poor lathering.
Iron
Dissolved iron that causes orange-brown staining and a metallic taste.
Manganese
Often paired with iron — the cause of black staining on fixtures.
Total dissolved solids
An overall measure of everything dissolved in your water.
pH balance
Acidity or alkalinity, which affects taste and your plumbing.
Bacteria
Particularly important for private wells and group water schemes.
A clear path from problem to clean water.
No pressure and no jargon — a considered, four-step process refined over twenty years.
Free water test
We visit, test your water on-site and explain exactly what is in it — in plain language, with no obligation.
Clear recommendation
You receive a straightforward written recommendation: the right system for your water, and the reasons behind it.
Professional installation
Our certified team installs and commissions your system properly — installation is included, not an extra.
Ongoing care
Annual servicing and responsive support keep your water right, backed by a 5-year warranty on every system.