Water Testing Kits and Legionella Water Testing Kits

With AquaCert, you get more than a test. You also get peace of mind. Our kits are designed to be simple, accurate, and backed by UKAS-accredited laboratory analysis, giving you reliable evidence that your water system is being managed responsibly.

Any landlord, employer, facilities manager, or duty-holder responsible for a building’s water safety. If people live, work, or visit your premises, you have a legal responsibility to keep the water system safe, and routine testing is a key part of that.

Everything you need is included in our testing kit: sterile bottles, clear sampling instructions, a lab submission form, and organised courier collection. Once our laboratory team completes the analysis, you’ll receive a professional report and certificate for your records.

Legionella samples undergo several processes prior to their 10-12 day incubation. These processes include centrifugation/ ultrasonication then heat/acid treatment and finally inoculated onto BCYE agar. Our lab typically returns results within 14 days of receiving your sample.

For most premises, twice a year is a sensible benchmark. However, systems with fluctuating temperatures, low usage, or past contamination may need more frequent testing. We’re happy to advise based on your setup.

Don’t panic; it’s manageable. If Legionella is detected, we’ll guide you through the next steps, whether that involves flushing, thermal control, disinfection, or further investigation. Our aim is to get your system back to safe operation quickly and confidently.

These locations should be set out in your Written Scheme of Control, the document which is created following the building’s legionella risk assessment.

A good rule of thumb is to test the nearest and furthest outlets. Also, Showers, taps with inconsistent temperatures, and outlets that sit unused are prime candidates. If you’re unsure, our team can help you choose the right number of kits for your property.

Yes, we do. Every completed test includes a formal laboratory certificate. It’s ideal for compliance audits, landlord records, and demonstrating that you’ve taken responsible steps to manage Legionella risk.

Absolutely. We know how easy it is for testing schedules to slip, so we’ll send reminders in advance of your next recommended test, keeping your water safety plan on track.

Simple steps make a big difference: keep hot and cold water at the correct temperatures, flush outlets that aren’t used often, descale shower heads, and eliminate dead legs in pipework. These actions can help prevent the conditions Legionella thrives in.

They can be when used correctly. Options such as chlorine, chlorine dioxide, and hydrogen peroxide systems are common in UK water treatment. We can advise on the most appropriate approach for your type of system.

Yes. All of our kits are available to order directly from our website, and courier collection is arranged as part of the service.

Regular testing protects the people who rely on your building, such as your employees, residents, guests, and customers. It shows you’re taking your duty of care seriously, reduces the risk of illness, and helps you stay compliant with UK health and safety expectations. In short, it strengthens trust in your organisation.

Yes. A small, scheduled testing cost can prevent far greater expenses later on, such as emergency call-outs, system shutdowns, reputational damage, or legal issues. By identifying risks early, you can maintain safer operations and avoid the disruption and cost of reactive treatments.

We are a completely independent testing company. We have no affiliations to any water treatment companies, we don’t undertake remedial works nor disinfections. Our testing and advice is totally impartial.