PrimeSphere provides controlled ozone-based treatment for enclosed spaces and specialist vehicles where persistent odours, environmental contamination and presentation standards matter.
At PrimeSphere, we support healthcare, care and fleet environments including
Care homes and supported living providers
Patient transport vehicles
Private clinics and dental practices
Veterinary clinics
Mobility and community transport fleets
Fleet operators and vehicle preparation partners
Healthcare cleaning and facilities contractors
Specialist support for challenging environments
PrimeSphere helps organisations manage persistent odour issues and improve enclosed environments through a controlled, safety-led treatment process. Our service is suitable for vehicles, rooms and enclosed areas affected by smoke, bodily odours, dampness, mould-related smells, pets, food odours or long-term occupancy.
We use a documented process designed around safety, ventilation, re-entry control and professional reporting.
Persistent odours in bedrooms, lounges & shared areas
Patient transport vehicle refreshment
Ambulance or specialist fleet odour remediation
Smoke & tobacco contamination
Damp or mould-related odours
Veterinary kennel, recovery & consultation areas
End-of-tenancy or high-risk room reset support
How we operate
Safety-led. Documented. Professionally managed.
PrimeSphere operates using documented procedures including SOPs, COSHH assessments, risk controls, safety procedures and insurance cover. Treatment is carried out in unoccupied spaces only, followed by controlled ventilation and re-entry checks — because HSE guidance treats ozone exposure as a workplace safety matter, and COSHH requires hazardous substance exposure to be properly controlled.
Documented procedures
SOPs, COSHH assessments, risk controls, safety procedures and insurance cover.
Unoccupied spaces only
Treatment is carried out in unoccupied spaces, followed by controlled ventilation and re-entry checks.
HSE & COSHH aligned
HSE guidance treats ozone exposure as a workplace safety matter, and COSHH requires hazardous substance exposure to be properly controlled.
Professional reporting
Designed around safety, ventilation, re-entry control and professional reporting.
Our process
For healthcare and public-sector-related buyers, we can provide documentation to support supplier review, including safety paperwork, insurance details, method statements and service information.
Initial consultation
Risk assessment and suitability check
Area or vehicle preparation
Controlled ozone treatment
Ventilation and re-entry procedure
Treatment log / certificate issued
Follow-up recommendations if required
Healthcare and specialist fleet support.
Vehicles used in healthcare, patient transport and community care can be affected by persistent odours due to frequent use, limited ventilation and difficult contamination events. PrimeSphere provides mobile treatment support for:
Patient transport vehicles
Care home transport vehicles
Mobility vehicles
Clinic vehicles
Fleet vehicles awaiting resale or redeployment
Get in touch
Local response. Promptly, without compromising working practices.
Based in the heart of Southwest, Exeter, we are local and can respond to any emergency promptly without compromising working practices to support safer and fresher environments.
Whether you manage a care environment, clinic, specialist vehicle fleet or healthcare support service, PrimeSphere can provide a professional consultation and pilot treatment option.
PrimeSphere also supports selected commercial and hospitality environments requiring specialist environmental remediation and odour-control support.
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⭐ Trusted by clients across Exeter & surrounding areas.
Here at PrimeSphere - Pure Air Solutions, we’re taking part in the official UK Small Business Week from 1st – 7th June. We're proud to be a small business, and we'd love your support during the week. Please pop in, buy from us, book with us, share us, recommend us or tell someone about what we do. The small businesses of this country are the backbone of the economy, so during Small Business Week, shop small, shop local and support your independents
