Air Purification and Filtration

Call us for a free quote on +85229546888  or Contact Us Online

For over 55 years we have protected properties from pests across Hong Kong

Certified member of National Pest Management Association since 2015

Innovative and unique treatments that resolve pest problems effectively

Air Purification and Filtration

Guaranteeing indoor air quality, our Air Purification service ensures a healthy and hygienic environment, monitoring, cleaning and removing impurities that can affect respiratory and human health. 

The digital display allows you to observe the condition and the performance of the purification in removing major indoor air pollutants, including: Volatile Organic Compounds (VOC), Ozone, Mold and Fungi, Bacteria, Secondhand smoke, Formaldehyde.

The units are versatile and can be applied in many different indoor environments, including:

Office and Workplace

Schools and classrooms



Shops and malls


Public spaces


Air Purification and Filtration - Service promise

Everyday, local teams of Initial service technicians deliver efficient, effective and discreet services, keeping our service commitment to customers across the world.

With worry-free services tailored specifically to your needs, Rentokil Initial takes pride in delivering the highest levels of innovative solutions and professional customer care.

We will install and maintain your hygiene solutions, manage consumables, dispose of sanitary waste whilst ensuring compliance with all hygiene and environmental regulations.

1. Contact

Call us and we will arrange for your local team to be in contact.

  • Qualified and experienced expert surveyors
  • Calls returned during working hours (Monday to Friday, 8:45am to 5:45 pm)

2. Survey

We will discuss your hygiene needs, arrange for an on-site survey and make recommendations specific to your business' needs.

  • Appointment at a time of your convenience
  • Solutions tailored to your business requirements
  • In compliance with all hygiene and environmental regulations

3. Installation

Our expert installation service is completed in a professional and timely manner

  • Appointment at a time of your convenience
  • Quick, discreet installation of certified products
  • No disruption to your business

4. Service

Our local team of service technicians will attend scheduled services.

  • Discreet service
  • Quality assurance that your hygiene solutions are in good order
  • Offering professional and tailored issue resolution olution
  • Proof of service made available online
Call us today to talk with our professional Hygiene Advisors +852 29546888

Further Information & Next Steps

Enjoy Welcome Offer on VOC Removal Solution

New or existing home and commercial customers sign up with VOC removal solutions and enjoy welcome offer.

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