TWC provide monthly bacterial sampling as required by the BSI, The Pool Water Treatment Advisory Group (PWTAG) & HSG274 pt3 Guidance where applicable. All samples are analysed at UKAS accredited laboratories. TWC also carry out all required chemical tests.
Water Quality Testing & Investigations
![]() REACTIVE & REMEDIAL PLUMBING WORKS |
REACTIVE & REMEDIAL PLUMBING WORKSTWC plumbers and engineers are ready to carry out remedial works, including pipework modifications, tank lining, tank replacement, disinfections, pump servicing and more. |
![]() WATER SOFTENER SERVICES |
WATER SOFTENER SERVICESScale can cause all sorts of issues in water systems; TWC can install, service and replace water softeners. |
![]() LEGIONELLA COMPLIANCE |
LEGIONELLA COMPLIANCETWC provide risk assessments, monitoring, asset inspections, sampling, training, disinfection, remedial and water treatment services. |
![]() INDOOR AIR QUALITY TESTING |
INDOOR AIR QUALITY TESTINGCovid highlighted how important managing indoor air quality is; TWC consultants are ready to help you optimise your indoor air quality. |
Swimming Pools, Hydrotherapy Pools & Hot Tubs
Drinking Water
Drinking water provided via cold water tanks should be tested on at least a six monthly basis for bacteria. TWC can provide this service along with an inspection of the tanks. All samples are analysed at UKAS accredited laboratories. TWC can carry out investigations where there is a concern in regards drinking water quality, including tase, smell and colour concerns.
Vending Machine Investigations
Vending machines, including ice machines, tea boilers and mains fed drinking water machines, can be the source of water quality issues if not routinely maintained. The Automatic Vending Machine Association have provided Guidance. TWC can investigate issues, sample and provide advice as required.
Learn more about our services
Water Treatment Services
Contact us to learn about the Water Treatment, Equipment, L8 risk assessments, Legionnaires Assessments and On-Site Services we provide.
Electronic Reporting
Learn more about our cloud-based electronic water treatment reporting software, including real-time data collection via smartphone apps for field staff.
E-Learning Courses
Find out more about our interactive video-based training course is aimed at all employers and staff to assist them in identifying the risk of Legionella.