Meet the Team: Tom Sullivan

At GMS, we’re proud to shine a spotlight on the people who help keep things running smoothly behind the scenes—and on the front lines. Today, we’re catching up with Tom Sullivan, one of our dedicated Water Hygiene Engineers, who’s been with us for the past eight months. Tom joined GMS eight months ago and hit… Read more »

The Critical Importance of Water Hygiene Planned Preventative Maintenance (PPM) in Healthcare Settings

In healthcare environments—where vulnerable patients rely on safe, clean surroundings—water hygiene is not just a compliance issue; it’s a critical aspect of patient safety and infection control. Planned Preventative Maintenance (PPM) for water systems is an essential strategy to prevent microbial contamination, protect at-risk individuals, and meet stringent regulatory standards. What is Water Hygiene PPM?… Read more »

Meet the Team: Abi Rogers – From Admin to Engineer

At GMS, we’re proud to celebrate the people who make our work not just productive, but truly enjoyable. Today, we’re shining a spotlight on Abi Rogers, whose journey with us has been nothing short of inspiring. From Admin Desk to Engineering Sites Abi joined GMS in September 2023 on a 12-month contract, originally covering maternity… Read more »

Housing Association fined £900k after putting resident at risk of exposure to legionella in the properties water system.

44 samples were found to be positive which indicated that the water system was colinised with Legionella Bacteria. The Health and Safety Executive (HSE) sucessfully prosicuted Sanctury Housing and identified that they poorly managed the risk of legionella in the water system of Vincent Naughton Court, with staff inadequately trained and supervised. The residents were… Read more »

Contract Win News!

We have been sucessful with a recent tender bid to provide services to Knowsley Council. GMS have been awarded a 3 year term contract to provide Legionella Risk Assessments, Legionella and Water Hygiene PPMs, Training and Remedial Services. We are excited to get started with another local authority based in NW England. This Council is… Read more »

Customer Focus – June 2022

An interview with Louise Brown – Wigan & Leigh College Wigan & Leigh College is a further education organisation which provides education for students aged 16+. The college has around 9000 students and is split across 7 buildings. 4 in Wigan and 3 in Leigh. In April 2022, the college appointed GMS Services Ltd to… Read more »

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Thermostatic Mixing Valves (TMVs): Understanding TMV2, TMV3 and Your Legal Responsibilities

Thermostatic Mixing Valves (TMVs) play a critical role in controlling water temperature and reducing the risk of scalding in both domestic and commercial buildings. In higher-risk environments such as healthcare, care homes and education settings, correct valve selection, installation and ongoing maintenance is not just best practice – it is a legal and moral responsibility…. Read more »

How Passing TMVs Drive Legionella and Biofilm Formation

Passing TMVs create the exact conditions Legionella bacteria thrive in. The combined effects include: Once temperature control is lost, biofilm rapidly develops on internal pipe surfaces. Biofilm acts as: As biofilm thickens, it further restricts flow, worsening stagnation and creating a self-reinforcing cycle that accelerates colonisation. In many investigations of persistent Legionella positives, passing TMVs… Read more »

Meet our two Colleagues of the Year!

Winner – North Team: Maddie Smout It is with huge pleasure that we announce Maddie Smout as this year’s Colleague of the Year for the North team, an award that is entirely driven by colleague nominations, making it all the more meaningful. The feedback received about Maddie was overwhelming, consistent, and incredibly heartfelt. Time and… Read more »

Why Hot Water Circulation Failures Remain the Hidden Weakness in Legionella Risk Assessments and Where Remote Monitoring Fits In

Hot water circulation, or more accurately the absence of it, remains one of the most critical areas of focus for any competent Legionella risk assessor. Despite its importance, it continues to be overlooked in the majority of risk assessment documents produced across the industry. Alarmingly, this issue is not confined to inexperienced assessors; it appears… Read more »