CHEMICAL CLEANING
Contamination, scale and bacterial growth in water systems do not just affect performance, they create compliance risks and, in the case of Legionella, a direct risk to health. ClearFlow Water Limited provides professional chemical cleaning and disinfection services for commercial, residential and industrial properties across Kent, South East London and Essex.
From chlorination of cold water storage tanks to acid descaling of boilers and heat exchangers, our engineers carry out all works to industry best practice with minimal disruption to your building.
System Cleaning & Disinfection
Regular cleaning and disinfection of water systems is a legal requirement for those responsible for non-domestic premises. The most common method is chlorination, the controlled dosing of cold water storage tanks and associated pipework to eliminate bacterial contamination and restore water safety.
ClearFlow carries out system cleaning and disinfection in line with relevant regulations and industry guidance, including ACoP L8 and BS 8558. All works are carried out by experienced engineers, with full documentation provided on completion.
Our cleaning and disinfection services include:
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Cold water storage tank cleaning and chlorination
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Hot and cold water system disinfection
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Post-works water sampling and verification
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Out-of-hours scheduling where operational continuity is required
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Full compliance documentation
Acid Descaling
Limescale and mineral deposits build up over time in boilers, plate heat exchangers, hot water cylinders and associated pipework, particularly in the hard water areas of London and the South East. Left untreated, scale reduces heat transfer efficiency, increases energy consumption and shortens equipment life.
ClearFlow provides professional acid descaling services to remove deposits and restore system performance. Following descaling, a corrosion inhibitor is applied to protect surfaces and slow future buildup.
Descaling services include:
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Boiler descaling and chemical treatment
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Plate heat exchanger cleaning
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Hot water cylinder treatment
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Post-cleaning inhibitor application
The benefits are immediate; improved heat transfer, lower energy consumption, reduced running costs and extended equipment lifespan.
WHY CHOOSE US
Trusted & Reliable
Qualified Engineers
All chemical cleaning and disinfection works are carried out by experienced engineers with a track record across commercial, residential and industrial water systems.
Full Compliance Documentation
Every job is completed with full paperwork, giving you a clear, legally defensible record that your cleaning and disinfection obligations have been met.
Kent and London Based
We are based in Sevenoaks and cover Kent, South East London and Essex, with fast response times and strong local knowledge.
Out of Hours Scheduling Available
Where operational continuity matters, we can schedule cleaning and disinfection works outside of normal hours to minimise disruption to your building and its occupants.
Cleaning and Descaling Under One Roof
From cold water tank disinfection to boiler and heat exchanger descaling, we handle the full scope of chemical cleaning works, no need to manage multiple contractors.