Business Details
42 Years
experience
Trusted Water and Air Treatment Solutions UK
Hydro-X Water Treatment has been delivering specialist water treatment, air hygiene, and fire safety solutions across the UK for over 35 years. Established in 1984 and now part of Marlowe Environmental Services, we combine deep industry expertise with a proactive approach to compliance, ensuring client peace of mind. Our services are designed to mitigate risks associated with waterborne pathogens, air quality, and fire safety through tailored engineering solutions. With dedicated divisions for water treatment, air hygiene, and training, we serve diverse sectors including healthcare, education, and commercial facilities.Our commitment to quality is evidenced by accreditations such as ISO 9001 and partnerships with leading organisations. We prioritise client collaboration, technical innovation, and regulatory compliance to deliver sustainable, cost-effective outcomes. Our nationwide network of engineers and account managers ensures responsive support for clients throughout the UK.
Services
Water Treatment
Air Hygiene Services
Fire Damper Testing
Legionella Risk Assessment
Compliance Training
Details
- Year established: 1984
Highlights and features
- We have over 35 years of specialist experience in water and air hygiene
- Our ISO 9001 certification demonstrates quality management excellence
- We offer tailored compliance solutions for diverse industry sectors
- Our nationwide service network ensures rapid response times across the UK
- We provide accredited training programmes developed by industry experts
Associations and certifications
- ISO 9001
- Constructionline Gold
- CHAS Premium
- Safe Contractor
- Legionella Control Association
What people say
Excellent service
Effective solutions
Reliable team
Proactive approach
Highly recommend
Services
Water Treatment
Our comprehensive water treatment services prevent legionella and microbial growth in domestic and industrial systems. We implement tailored chemical dosing, filtration, and monitoring programmes to ensure compliance with BS 8558 and HSG274 standards. Clients benefit from reduced operational risks and assured regulatory compliance across cooling towers, boilers, and closed systems.
Air Hygiene Services
Specialist air hygiene solutions maintain indoor air quality through ductwork cleaning, LEV testing, and fire damper maintenance. Our services comply with DW/144 and BSRIA guidelines, ensuring safe environments in commercial, healthcare, and educational buildings. Regular maintenance prevents system failures and supports health & safety compliance.
Fire Damper Testing
We provide comprehensive fire damper compliance services including drop testing, remedial work, and access door installation. Our engineers follow LPCB standards to ensure passive fire protection systems function correctly during emergencies. Regular testing maintains building safety certifications and regulatory compliance.
Legionella Risk Assessment
Our accredited specialists conduct thorough legionella risk assessments for water systems, identifying hazards and recommending control measures. Assessments meet ACOP L8 requirements, helping clients prevent outbreaks and demonstrate compliance during audits. We provide detailed remediation plans where necessary.
Compliance Training
We deliver accredited training courses in water hygiene, air quality, and fire safety compliance. Our programmes, developed with industry experts, include hands-on practical sessions and online learning options. Participants gain essential skills for maintaining compliance in commercial and industrial environments.
Questions
What water treatment services do you offer?
We provide legionella control, chemical dosing, filtration, and system monitoring for cooling towers, boilers, and domestic water systems.
Are your engineers certified for air hygiene work?
Yes, our technicians hold relevant certifications including DW/144 and BSRIA standards for ventilation system maintenance.
Do you provide nationwide service coverage?
We operate across the UK with regional offices ensuring rapid response times for all client locations.
What fire safety services do you offer?
Our services include fire damper testing, remedial work, access door installation, and passive fire protection maintenance.
Can you help with compliance training?
We offer accredited training in legionella control, air hygiene, and fire safety compliance for industry professionals.
