Skip to content
HES.
Contact Us
Solutions
Clean WaterControl pathogens, biofilm and cost where conventional treatment failsAir & Infection ControlReduce airborne pathogens and infection risk, with no ozoneHand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liabilityEnergyCut energy and recover it from the systems you already runRenewable ElectricityGenerate power from water flow you already treat, with no new infrastructureAgriculture & SoilUse less water and fertiliser while protecting yield and soil
Sectors
Healthcare & HospitalsKeep patients safe and your accreditation secure, with infection, Legionella and AMR risk reducedWater & WastewaterStay in consent, and cut the energy and chemicals it takes to get thereCommercial & FacilitiesMeet your EPC and disclosure obligations while running cost and carbon fallAgriculture & Urban FarmingProtect your yield and soil while using less water and fertiliserPoultry FarmingProve you control the water your birds drink, with biofilm and pathogens cleared and the evidence in handLocal AuthoritiesMove your estate towards net zero with compliant assets, funded to saveEmerging MarketsBuild investable, accreditation-ready infrastructure on reliable water, sanitation and powerHotels, Hospitality & LeisureKeep guests safe and pools open, with Legionella risk controlled and pool-hall cost cutData CentresCut the cost and water your cooling burns, and harden Legionella control, without touching uptimeFood & Beverage ProcessingCut your trade-effluent bill and hold consent, without touching food safety or uptimeMental HealthKeep the ward safe, with a hand-hygiene option that carries no ingestion, fire or ligature riskJustice & CustodyHand hygiene that is safe to issue inside the wing, where alcohol products are restrictedSocial CareProtect residents and carers, with hand hygiene that is safe to use and kind to skinEducationCut infection-driven absence with child-safe hand hygiene, at a defensible cost across the estate
Tools
Solutions
Clean WaterControl pathogens, biofilm and cost where conventional treatment failsAir & Infection ControlReduce airborne pathogens and infection risk, with no ozoneHand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liabilityEnergyCut energy and recover it from the systems you already runRenewable ElectricityGenerate power from water flow you already treat, with no new infrastructureAgriculture & SoilUse less water and fertiliser while protecting yield and soil
Sectors
Healthcare & HospitalsKeep patients safe and your accreditation secure, with infection, Legionella and AMR risk reducedWater & WastewaterStay in consent, and cut the energy and chemicals it takes to get thereCommercial & FacilitiesMeet your EPC and disclosure obligations while running cost and carbon fallAgriculture & Urban FarmingProtect your yield and soil while using less water and fertiliserPoultry FarmingProve you control the water your birds drink, with biofilm and pathogens cleared and the evidence in handLocal AuthoritiesMove your estate towards net zero with compliant assets, funded to saveEmerging MarketsBuild investable, accreditation-ready infrastructure on reliable water, sanitation and powerHotels, Hospitality & LeisureKeep guests safe and pools open, with Legionella risk controlled and pool-hall cost cutData CentresCut the cost and water your cooling burns, and harden Legionella control, without touching uptimeFood & Beverage ProcessingCut your trade-effluent bill and hold consent, without touching food safety or uptimeMental HealthKeep the ward safe, with a hand-hygiene option that carries no ingestion, fire or ligature riskJustice & CustodyHand hygiene that is safe to issue inside the wing, where alcohol products are restrictedSocial CareProtect residents and carers, with hand hygiene that is safe to use and kind to skinEducationCut infection-driven absence with child-safe hand hygiene, at a defensible cost across the estate
Tools
Ask HESCase StudiesInsightsAbout
Contact Us
Solutions

Cleaner water, safer air, efficient energy.

We work across four areas and deliver each as an integrated outcome, proven independently, never a product to manage. Choose a solution to see how it works and the evidence behind it.

Explore
Clean WaterControl pathogens, biofilm and cost where conventional treatment failsAir & Infection ControlReduce airborne pathogens and infection risk, with no ozoneHand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liabilityEnergyCut energy and recover it from the systems you already runRenewable ElectricityGenerate power from water flow you already treat, with no new infrastructureAgriculture & SoilUse less water and fertiliser while protecting yield and soil
Browse by topic

Find the exact challenge you are solving

Plain-language entry points to the same outcomes, organised by the problem you are trying to solve.

Wastewater Treatment SolutionsWastewater treatment solutionsWater Treatment SolutionsWater treatment solutionsIndoor Air Quality SolutionsIndoor air quality solutionsAlcohol-Free Hand SanitiserAlcohol-free hand hygieneIndustrial Energy Efficiency SolutionsIndustrial energy efficiency solutionsSoil Health SolutionsSoil health and input-efficiency solutionsInfection Control SolutionsInfection control solutionsFood & Beverage Effluent TreatmentFood and beverage effluent treatmentData Centre Water TreatmentData centre water treatmentLegionella Control SolutionsLegionella control solutionsWater Hygiene ServicesWater hygiene servicesPublic Sector Net Zero SolutionsPublic sector net zero solutionsAgricultural Water TreatmentAgricultural water treatmentPoultry Farm Water TreatmentPoultry farm water treatmentDecentralised Water Treatment SolutionsDecentralised water treatment solutionsAlcohol-Free Hand Hygiene for Mental HealthAlcohol-free hand hygiene for mental health unitsAlcohol-Free Hand Sanitiser for PrisonsAlcohol-free hand sanitiser for prisons and custodyInfection Control for Care HomesInfection control for care homesHand Hygiene for SchoolsHand hygiene for schoolsEnergy Recovery Water UtilitiesEnergy recovery for water utilities
Speak to the Team

Tell us your challenge

Tell us the cost, the risk or the obligation you are facing. A senior member of our team will respond, in confidence, with how we would help.

Every enquiry is handled in strict confidence.