Clean first
Existing cleaning, descaling, waste removal and physical biofilm removal stay exactly where they belong in the process.
The technology you lease
SanoFog, SanoStatic and SanoChem
Every leased machine uses the same touch-less system Sanondaf has run across NHS clinical settings, labs, theatres and sterile services for over ten years — dry fog and electrostatic spray, paired with a patented hydrogen peroxide disinfectant. The same technology is leased and used by our hybrid service teams across NHS England and Scotland, county councils and some of the UK's largest companies and institutions.
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Complements the process already in place
Clean as you do now, then close the task with an additional disinfection pass
This does not replace cleaning, descaling, waste removal or physical biofilm removal. Once that work is complete, a selected trained operator can use the electrostatic sprayer for an additional broad-spectrum disinfection step. For a small item or defined work area, it may add only around one minute to the existing process.
Add broad-spectrum coverage
A selected trained operator uses the electrostatic sprayer on the cleaned item or defined area as a quick additional disinfection step.
Close and record the task
Log the area, date, operator and machine, creating a consistent record that complements the organisation’s existing paperwork.
A solid, documentable close to the process
The treatment can be logged against the area, date, operator and machine, then included in a dated certificate or grouped report. Supervisors gain evidence that the conventional clean was followed by a consistent additional disinfection step. Site procedures, manufacturer instructions and current sector requirements always take precedence.
Time back for your team
One trained team. Fewer hand-offs.
For your organisation, a machine already on site means approved areas can be treated on your timetable. In an urgent situation, a trained colleague may be able to start within around ten minutes once the area is prepared — while an external booking may still be awaiting a quote, approval or arrival. Your own signed-off team follows your site standards rather than having to brief a new visitor on them each time.
Stage
External visit
Machine on site
Arrange
Find availability, agree a quote and authorise the job or purchase order.
Your trained operator follows the agreed site procedure.
Access
Wait for arrival, then arrange sign-in, induction, access and an escort.
The machine and trained colleague are already on site.
Treat
Brief the provider, stay available, then check the work against your site standards.
Prepare and clear the area, then follow a familiar, approved treatment cycle.
Close out
Sign out, review the report and process the invoice for the visit.
Record the treatment and follow dwell and safe re-entry rules.
In-house does not mean skipping safeguards: cleaning first, trained operators, your risk assessment, exclusion, dwell time, re-entry checks and a treatment record still apply. A room may be ready within the hour where the validated process and site conditions allow; this is not a guaranteed turnaround.
SanoFog
Total area disinfection
An ionising turbine turns the disinfectant into a dry fog. The vapour fills the room and is drawn into every crevice and corner, reaching air and surfaces that manual cleaning cannot — with no wet surfaces left behind.
SanoStatic
Targeted surface disinfection
A patented nozzle adds an electrostatic charge as the solution is applied, so it wraps around and clings to each surface. Used to target the hot spots where cross-contamination risk is highest.
SanoChem
Hydrogen peroxide + silver
Free oxygen radicals attack the cell membrane, while silver ions bind to DNA and enzymes to halt replication and metabolism. Hospital-grade, odour-free, and manufactured to ISO 9001 / 13485 standards.
Performance
What the system delivers
- 6-log kill
- Up to 99.9999% kill rates from a low-concentration solution.
- Room ready in under an hour
- Re-entry is typically achieved within the hour, so beds, labs and vehicles go back into service fast.
- Safe on electronics
- No humidity, no corrosion — usable on monitors, keyboards, medical and lab equipment.
- 1m³ to 20,000m³
- A single application can cover anything from a side room to a warehouse.
- No toxic residue
- Stabilised hydrogen peroxide breaks down to water and oxygen; no residue, odour-free, biodegradable.
- No resistance risk
- Oxidative action means no antimicrobial resistance, unlike repeated biocide use.
Evidence
Certified efficacy
Dispersed as a dry vapour, the solution holds the following EN certifications — the detail your risk assessments and audits usually ask for. Sanondaf is ISO 9001, ISO 14001 and ISO 45001 accredited.
| Standard | Assessed for | Requirement |
|---|---|---|
| BS EN 14476 | Virucidal | 4 log (99.99%) |
| BS EN 1276 | Bactericidal | 5 log (99.999%) |
| BS EN 1650 | Fungicidal / yeasticidal | 4 log (99.99%) |
| BS EN 13704 | Sporicidal | 3 log (99.9%) |
| BS EN 14348 | Mycobactericidal | 4 log (99.99%) |
| BS EN 13697 | Food applications | 4 log (99.99%) |
Tested against
Organisms of concern
- Coronavirus
- MRSA
- Clostridium difficile (incl. 027)
- Norovirus
- C. auris
- CPE and VRE
- Mycobacterium tuberculosis
- E. coli & Salmonella
- H1N1 / H5N1
- Aspergillus niger
- Legionella pneumophila
- Black mould & fungi
Part of an extensive tested pathogen list covering bacteria (gram-positive and gram-negative), yeasts, fungi, protozoa and viruses with and without a protective coat. Full validation packages are available on request for your risk assessment.
In the field
Where leased machines are used
Critical care and clinical settings
NICU, PICU, ICU, renal, theatres and any area with immune-compromised patients or high-risk organisms such as CPE, VRE, C. auris and biofilms.
Laboratories and biosafety cabinets
Whole-room or cabinet decontamination before maintenance and after hazardous work or spills, in line with BS EN 12469. Equipment back in use within the hour.
Vehicles and emergency fleets
Ambulances, police and fire vehicles, buses and depot fleets — interiors treated between shifts without wiping down every surface.
Marine, transport and industry
Engine rooms, bridges, cabins, food production areas, student accommodation and hospitality — sealed environments where manual cleaning cannot reach every surface.
Beyond the room
Other applications for the same unit
- HVAC and ductwork
- Air handling units, ducting and grilles fogged in place, so contamination is not simply recirculated around the building.
- Walk-in cold rooms
- Treated between deliveries without wetting product zones or forcing a long dry-out period.
- Fridges, freezers and incubators
- Drip trays, compressor housings, drains and interiors — the parts routine cleaning rarely reaches.
- Damp and mould in housing
- Spores reached in voids, cupboards and behind furniture as part of a recorded remediation.
- Kitchens and food areas
- Preparation rooms, stores and packing halls, with no residue to rinse off afterwards.
- Student accommodation
- Room turnarounds at scale, including mattress and soft furnishing treatment.
- Trailers, containers and cross-border loads
- Temperature and humidity swings in transit encourage mould and bacterial growth, and border crossings expose stock to organisms your site has never dealt with. Drop a unit into the trailer or container, let it treat the whole volume in transit, and the load is safe when the doors are opened.
- Preventative, not just reactive
- With a machine of your own, treatments happen during planned downtime at roughly £10 a room — offices as well as labs, canteens as well as theatres — instead of waiting for an outbreak to justify the cost.
Leasing puts this capability in your own hands
Approved organisations lease the machines, train their own operators and treat their own sites on a routine schedule or the moment an outbreak is confirmed. If you are unsure how to handle a particular event, we can also attend with a couple of machines at a reduced rate to help organise, supervise or run the first treatment alongside your staff.
Apply for approval