Odour Control Services

Eliminate Washroom Odours at the Source

Unpleasant washroom odours can leave a lasting negative impression on staff, visitors and customers. More importantly, bad smells are often a sign of bacteria, viruses, mould and fungi that can affect hygiene, air quality and workplace wellbeing.

At Principal Hygiene, we provide professional Air Steril washroom air sterilisation systems that eliminate odours by destroying the microorganisms causing them. Unlike traditional air fresheners or fragrance dispensers that simply mask smells, Air Steril technology continuously cleans the air and exposed surfaces 24 hours a day, 365 days a year.

Whether you manage offices, schools, healthcare facilities, hospitality venues, retail premises or commercial buildings, our Air Steril systems help create cleaner, fresher and healthier washrooms.

How Air Steril Technology Works

Every time a toilet is flushed, microscopic droplets containing bacteria and viruses become airborne before settling on nearby surfaces. Warm, humid washroom environments also encourage the growth of mould, fungi and odour-causing bacteria.

Air Steril units use advanced sterilisation technology to continuously treat the air and exposed surfaces, helping to reduce airborne contamination while preventing unpleasant odours from developing.

Unlike conventional air fresheners, Air Steril tackles the root cause rather than simply covering up bad smells.

Benefits of Air Steril Washroom Systems

Installing an Air Steril unit provides a wide range of hygiene and business benefits, including:

  • Eliminates unpleasant washroom odours at the source
  • Continuously reduces airborne bacteria and viruses
  • Helps destroy mould and fungi
  • Sanitises exposed washroom surfaces 24/7
  • Improves indoor air quality
  • Creates a fresher, cleaner washroom environment
  • Reduces reliance on chemical air fresheners and masking agents
  • Supports workplace hygiene and infection control
  • Helps improve staff wellbeing and customer experience
  • Enhances your business image and reputation
  • Suitable for commercial, educational, healthcare and public sector environments
  • Low maintenance and energy efficient

Why Businesses Choose Air Steril

A clean, fresh-smelling washroom reflects positively on your business. Customers and employees often judge the cleanliness of an organisation by the condition of its washrooms.

Poor air quality and unpleasant odours can affect:

  • Employee morale
  • Customer confidence
  • Visitor experience
  • Workplace hygiene
  • Business reputation

Our Air Steril systems help ensure your washrooms remain fresh, hygienic and welcoming throughout the day without relying on overpowering fragrances.

Improve Washroom Hygiene

Washrooms naturally contain bacteria and viruses that can spread through the air and onto frequently touched surfaces.

Air Steril technology continuously works to reduce airborne contamination while helping improve hygiene throughout the washroom environment.

Independent testing has shown Air Steril technology can reduce up to 98.11% of certain airborne bacteria and viruses, helping organisations create cleaner, healthier facilities.*

Ideal For

Our Air Steril systems are suitable for:

  • Offices
  • Schools and colleges
  • Universities
  • Hospitals and healthcare settings
  • Care homes
  • Dental practices
  • Restaurants and cafés
  • Hotels
  • Leisure centres
  • Retail stores
  • Warehouses
  • Factories
  • Public buildings
  • Multi-site organisations

Professional Air Steril Installation & Servicing

Principal Hygiene supplies, installs and maintains Air Steril systems across the UK. We carry out a full site survey before recommending the most suitable unit for your premises, ensuring maximum performance and cost-effectiveness.

Our service includes:

  • Free site surveys
  • Professional installation
  • Planned maintenance
  • Nationwide servicing
  • Flexible service agreements
  • Multi-site support
  • Electronic proof of service
  • DBS-checked, uniformed engineers

Why Choose Principal Hygiene?

With decades of experience delivering commercial washroom hygiene solutions, Principal Hygiene provides reliable service, expert advice and tailored solutions for businesses of every size.

We help organisations improve hygiene standards while creating cleaner, fresher washrooms that leave the right impression every time.

Request a Free Air Steril Quote

Looking for a professional Air Steril washroom odour control system?

Contact Principal Hygiene today to arrange a free survey and discover how Air Steril can improve washroom hygiene, eliminate unpleasant odours and create healthier indoor environments for your staff and visitors.

Get A Quote


Need a fast quote or have a question? Contact us quickly and easily using the form below and we will get back to you as soon as possible, or call us direct on 0843 309 2180.

    Call The Experts

    We can eliminate your malodour problems by ensuring you have the correct AirSteril unit suitable for your environment, from Washrooms, Healthcare, Nurseries, to Waste processing and Animals through to Education to Hotel and Leisure environments we can offer the right AirSteril solution.