Water sampling services are essential for businesses to ensure water quality and safety.
Whether it’s drinking water, cooling towers, or private water supplies, regular testing helps identify harmful contaminants and maintain compliance with industry standards.
By using stringent quality control measures, companies can protect public health and meet regulatory requirements.
At Comfort Services Group, we provide reliable testing services tailored to your specific needs, ensuring safe water systems and peace of mind.
Our Water Sampling Services
We offer a comprehensive range of water sampling services to meet the diverse needs of businesses. From drinking water testing to Legionella sampling, our services are designed to ensure compliance with health regulations and maintain water safety. With extensive experience and UKAS-accredited laboratories, we deliver accurate results and expert advice.
Our tailored solutions help businesses address water quality concerns effectively, ensuring safe and reliable water systems.
Short overview list of all sampling types:
Legionella water sampling
Water quality sampling and analysis
Drinking water testing
Cooling tower sampling
Closed system sampling
Water Quality Sampling & Analysis
Water quality sampling means taking water from places such as basins, taps, storage tanks, inlet valves and cylinders then analysing. Tests look for things like bacteria, chemicals, and metals that could be harmful. Samples are checked for pH, temperature, oxygen, and conductivity. Regular sampling helps businesses follow health and safety rules and keep water safe for drinking and cooking.
Water Quality Sampling Techniques
There are different ways to collect water samples depending on the source and what you need to check. Sometimes samples are taken by hand, other times special tools or pumps are used. The goal is to keep the water as it is, without changing it before testing. A clear plan or programme tells us when and where to take samples to get the best results.
Why Choose Comfort Services Group for Water Sampling Services?
We help you create a water sampling plan that fits your needs and follows the law. Our experts know the best ways to collect samples safely and quickly. We decide the best places and times to sample water. We handle everything, from collecting samples, holding them in correct temperature conditions and delivering to labs and explaining the results. This makes it easy for your business to stay safe and legal.
Expertise
Our team has many years of experience with water testing and follows all health and safety rules. We work with all types of water systems, big or small. We keep up with new laws and technology to make sure tests are correct and trustworthy.
Accredited Laboratories
We use UKAS-accredited labs to test your water samples. These labs meet strict standards and produce accurate results. Using such labs means your test results are accepted by authorities and reliable for safety decisions.
Tailored Solutions
No two water systems are the same, so we make sampling plans just for you. We look at how your water is used, the layout of your building, and any risks. Then we decide what to test, where, and how often. Custom plans save time and money while keeping your water safe.
Comprehensive and Timely Reporting
We give you clear reports quickly. You get all the test results and simple explanations. If there is a problem, we let you know right away and suggest what to do. Our reports keep you informed and ready to act.
Legionella & Potability
We follow the official guidance from HSC ACoP L8 (2013) and HSG274 Part 2 for sampling and testing hot and cold water in buildings. We check water tank temperatures and bacteria levels regularly to keep water safe. Our Legionella testing protects people from this harmful bacteria and stops illnesses like Legionnaires’ disease.
Closed Systems Monitoring
We follow British Standard BS 8552 (2015) to check systems like Low Temperature Hot Water, Medium Hot Water, Condensers, and Chilled Water. Regular testing makes sure chemicals are working to protect your system and prevent bacteria growth. We use modern equipment and trusted UKAS labs for fast and reliable results.
What Our Customers Say
“The team at Comfort Services Group were awesome when they carried out the Legionella Control works at our offices, they were very accommodating, Tom and the guys on site were a pleasure to work with. I would recommend the services of Comfort Services Group without reservation. Excellent First impressions with the Office Team, which was mirrored by the guys who did the work. Thanks guys.”
Michael Green
“I have had Comfort commissioning working on different projects for the companies i have worked for over the past 15 years. They have assisted in many difficult projects throughout the country. Andy and Lawrence have been very professional and helpful. i found their attitude, and pro-active approach to be of very high standard. i will always push to use them on future projects”
Chris Richards
“Comfort commissioning are a great company, they deliver great services and the team there are very helpful and efficient. They really do care about their customers and take a keen interest in ensuring a high level of customer service is maintained at all times.”
Gary Clatworthy
“Fantastic service from Comfort from start to finish. Very responsive, friendly, reliable and professional.”
Sarah
“Contacted Comfort Commissioning Services Ltd for advice about unusual deposits in the header tank of an open vented domestic heating system. Not core business for them, but one of their directors responded to me really quickly via email with some excellent free advice which was greatly appreciated. Very impressed.”
Pete Davies
When Is Water Sampling Required?
Water sampling is required whenever there are concerns about water quality, safety, or compliance with regulations.
Businesses need regular testing to monitor water systems, especially in industries like healthcare, hospitality, and manufacturing.
Sampling is also essential after installing new water systems, during maintenance, or when there are changes in water supply.
By identifying potential risks early, companies can ensure safe water systems and avoid costly issues.
Our 3 Methods of Water Sampling
We use different sampling methods depending on what needs testing.
Choosing the right method keeps samples accurate and stable until testing.
Following the correct programme helps catch problems early and keeps water safe.
01
Unfiltered Acidified
This means collecting water without filtering, then adding acid right away. Acid stops metals and other materials from changing before testing. It is important for checking heavy metals and similar contaminants.
02
Filtered Acidified
Here, water is filtered first, then acid is added. Filtering removes solids that can affect results. Acid keeps dissolved metals stable. This method gives clear results for metals and other substances.
03
Filtered Unacidified
This method filters the sample but does not add acid. It works well for testing nutrients and microbes. Filtering removes particles that might interfere with tests, helping find and measure these substances accurately.
Expert Water Quality Testing and Analysis Services
We manage the whole process, from collecting samples to analysing them in labs and reporting results.
We explain what results mean and suggest what you should do next. This helps keep your water safe and your business following the rules.
Laboratory Water Testing & Analysis
Samples go to accredited labs for detailed checks. Labs test for many contaminants following British Standards. You get reports that explain findings and any concerns, helping you keep water safe.
Chemical parameters
Chemical tests find harmful substances like chlorine, lead, pesticides, and nitrates. These tests help make sure water is safe to use. Checking chemicals protects health and stops pollution.
Physical parameters
Physical tests look at things like colour, taste, smell, temperature, cloudiness, and solids in the water. These signs can show pollution or system problems early. Regular checks help catch issues before they get worse.
Monitoring & Validation
We offer regular monitoring to watch water quality over time. This shows that your system is working well and follows safety laws. Validation gives proof of compliance with health standards. We make monitoring plans based on your water system and needs.
In-field sampling
Some tests happen onsite using portable tools. This gives quick checks for pH, temperature, and other easy-to-measure factors. In-field testing helps find problems fast and decide if lab tests are needed.
Comfort Services Group Specialises in
Water Quality and Legionella Sampling
Comfort Services Group knows the risks of poor water quality and Legionella bacteria.
We have a full programme covering risk checks, sampling, testing, and reporting.
We work with you to keep buildings safe and compliant.
You can trust us to manage your water safety with care and skill.
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Frequently Asked Questions
Who’s responsible for water sampling in your organisation?
Responsibility for water sampling typically falls on the organisation’s facilities or health and safety team. They ensure regular testing is carried out, results are reviewed, and any necessary actions are taken. For businesses without in-house expertise, partnering with a leading provider like Comfort Services Group ensures compliance and reliable results.
How to analyse water quality?
Water quality analysis means testing water for harmful substances and checking its physical properties. This includes measuring sediment, bacteria, chemicals, and metals. Tests also check pH, temperature, oxygen, and conductivity. Special equipment is used for accurate results. Regular testing helps keep water safe and healthy.
What are three water quality tests?
Water quality is measured by three main types of tests: physical, chemical, and biological. Physical tests check colour, taste, smell, temperature, cloudiness, solids, and electrical conductivity. Chemical tests look for metals, pesticides, and nutrients. Biological tests find bacteria and other microbes. These tests together show if the water is safe.
How are water samples tested for Legionella?
To test for Legionella, water is taken from taps, showers, or tanks and sent to a lab. The lab grows bacteria on special media so they can count it. Some tests use PCR, a fast method to detect Legionella DNA. These methods follow health rules to give accurate results. Regular testing helps keep water systems safe and prevent disease.
