Legionella Testing and Water Sampling in Oldham

Water sampling

If you run a care home, school or portfolio of buildings in Oldham, sampling gives you evidence that your water systems are under control.

Water Hygiene Services is an independent Legionella control company based in Leeds, about 35 miles from Oldham. We take water samples for estates, facilities and property managers in Oldham, analysed by a UKAS-accredited laboratory.

Book Legionella testing in Oldham

What is Legionella testing, and when is it needed?

Legionella testing means taking water samples from chosen points in a building and sending them to a UKAS-accredited laboratory. It gives you documented evidence of whether your controls are working, and can show problems that temperature checks miss. We sample to BS 7592 and the guidance in HSG274, supporting ACoP L8.

There is no single frequency for sampling. Your risk assessment says whether it is needed and how often. For the full detail, see our UKAS Water Sampling page.

  • The site is higher risk, such as a hospital, care home or leisure facility
  • Temperature or flushing checks have failed
  • Cleaning, disinfection or remedial works have just been done
  • A previous result was positive
  • The building has been empty and is being brought back into use
  • Your risk assessment recommends it

Water sampling in Oldham

United Utilities supplies the area. Function rooms, community halls and some business units sit unused for days. That is where sampling shows whether standing water is a problem.

We take samples at:

  • Former mills converted into flats, offices, business units and studios
  • Business units and light industrial sites on older estates
  • Social housing and sheltered housing with communal hot water systems
  • Schools, colleges and community buildings
  • Care homes and residential homes

How sampling works

  1. We agree the sampling points with you, based on your risk assessment.
  2. Our engineer takes the samples using a set method and records the temperature, location and time at each point.
  3. Samples go to a UKAS-accredited laboratory in suitable conditions.
  4. You receive a written report with the findings, explained in plain English.
  5. If anything is found, we recommend the next step and arrange re-sampling to confirm the system is clear.

Book Legionella testing in Oldham

Questions we are asked in Oldham

Do function rooms and community halls need sampling?

It depends on your risk assessment. Where outlets stand unused for days, sampling can show whether the water is a problem.

What do the results mean?

No Legionella detected: your controls are probably working. Carry on with routine monitoring, flushing and maintenance. Low levels detected: this should trigger a review of temperatures, water movement and use. Cleaning, flushing or small adjustments often bring the system back under control. High levels detected: this needs prompt action, which may include restricting outlets, disinfecting part of the system and investigating the cause.

Related services in Oldham

Book Legionella testing in Oldham

Contact us for a Free Quote

    Very happy with their very high standard of work Water Hygiene Services have been carrying out legionella risk assessments for us for a couple of years now. We have been very happy with their very high standard of work, their ability to work to tight deadlines and the general professional service they provide

    NPS Group logo
    Richard Waudby
    Engineering Surveyor, NPS Humber Ltd
    This website uses cookies and asks your personal data to enhance your browsing experience. We are committed to protecting your privacy and ensuring your data is handled in compliance with the General Data Protection Regulation (GDPR).