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Air hygiene

Eliminate unpleasant odours with our professional air care solution from Initial Hygiene Hong Kong

Air hygiene solutions

One of the major concerns to businesses, schools, hotels and clinics is indoor air quality because it affects the health, wellbeing and productivity of the people using their buildings.

Airborne particles and gaseous pollutants from industrial activity, vehicles, building materials and many substances that we use indoors contaminate the air that we breathe inside buildings.There is no safe level of airborne pollutants. According to the World Health Organisation (WHO), 50% of people are affected by indoor air pollution and 68% of all diseases are related to air pollution.

Providing staff, visitors and customers with high-quality air hygiene gives the assurance that businesses care about their health and wellbeing and they can stay safe from bacterial and viral infections.


Our VIRUSKILLER™ air purifiers kill Coronavirus in the air* and are specifically designed to bring control to indoor environments. *When independently tested against Coronavirus DF2 (a surrogate for Coronavirus), Adenovirus, Influenza and Polio, the unit was found to kill 99.9999% of viruses on a single air pass

IAQ Management

Our indoor air quality monitor enables you to better understand the indoor air quality in your premises. Our air hygiene specialist will provide tailor-made air hygiene solutions and help you apply for certification.

The InspireAir 72 air purifier

The InspireAir purification unit uses a sophisticated filtration system to remove particulates and polluting gases from the air inside rooms to create a safer environment and improve health and wellbeing.

Air freshening solutions

Sense of smell has a strong impact on business environments. Bad smells and unpleasant odours are often associated with poor hygiene and upkeep. The use of Premium Scenting and Air freshener reassures your visitors and employees that your office and washroom are clean and well taken care of, which further enhances the positive image of your business.

Odour management

Controlling serious odour problem with Initial Odour Solution, an odour control misting system with electronic compressor & digital or analog controller. Initial Odour Solution is an innovation to cater to advanced air care with high needs, resolving problem for places with malodour challenges

Air freshener

Simple and hassle free solution for a consistent aroma throughout the working day. Offered in air fresh fan or air fresh spray.

Premium Scenting

Use our Premium Scenting solutions to make a real difference to your brand – see how we can help you trigger positive memories, emotions and loyalty.

Air purification

Our tea tree oil indoor air purification service and air purifiers can effectively reduce the bacteria and viruses in the air and reduce the odor.

Clean air sanitiser

Welcome your visitors with a fresh and hygienic environment. Our clean air sanitiser not only makes your indoor environments smell fresh - they also help to eliminate up to 98% airborne and surface bacteria, mould, mildew and yeast on contact.


Your local Hong Kong hygiene professionals

All Initial technicians are highly qualified and trained. Our local teams in Kowloon, the New Territories, and Hong Kong Island offer a wide range of global innovations and integrated hygiene solutions to suit your business need.

Hong Kong hygiene expertise
Helping businesses to mitigate hygiene risks for over 55 years
Trust the experts
Local, accredited hygiene technicians.
Safe, effective solutions
A broad range of hygiene solutions to suit your business needs.

Find your local branch

All around Hong Kong Initial hygiene experts are at the ready to be at your service

Air hygiene insights

Are you embracing the power of air across your business?

We are committed to protecting our customers around the world and in Hong Kong through the delivery of world-class hygiene and pest services.

Why you should start building a better shopping experience through premium scenting

Retailers are also turning to multi-sensory marketing and olfactive branding – appealing to our sense of smell – to help make an impact as soon as they enter a physical store.

4 Main benefits of Scent Marketing for retail industry

Scent marketing is able to speak for your brand, turning branding opportunity to loyalty and best yet, to distinguish your brand from others.

Premium Scenting

Use our Premium Scenting solutions to make a real difference to your brand – see how we can help you trigger positive memories, emotions and loyalty.

About Initial

Helping businesses to mitigate risk and be hygienically safe for over 115 years globally.