Office Deep Cleaning & Sanitizing Service

Seek Help From Environmental Hygiene Specialists

Workplaces are important to all of our health, as we tend to spend even more time at work than at home. During the long hours everyday, we are exposed to pollutions and contaminants from the outside world. Hong Kong is a city of skyscrapers, making the air quality worse in the urban areas. That is why our workforce are often bothered by the outdoor air pollutions, as well as the internal pollutions of the central ventilations.

Green Cleaning™ is Johnson Group’s one-stop hygiene solution. Our Team of Professionals will select the best quality materials and equipment to help you eliminating dust mites, allergens, dirt, bacteria, viruses, moulds and VOCs.

Apart from deep cleaning, we also provide different kinds of air quality and allergy test services, so that you can be informed and educated on the potential threats at your home, or use the data as a verifier of the service effectiveness.

Benefits of Using Our Service

  • Green Cleaning™ one-stop tailor-made hygiene solution for client
  • AURO Natural Fabrics Cleaner and SmellGREEN® Natural Disinfectant, 100% natural process
  • Specialised professional tools and personnel for all circumstances
  • Quick, efficient, reliable, environmentally friendly
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Tel: 2481 3988|WhatsApp 5412 3517

Protect Your Employees, Maintain Your Efficiency

A study from the US in 2018 pointed out that, nasal allergy will decrease our efficiency at work by 32.5% in average. As it is often the most common discomfort that hinder our consciousness and awareness at work, making us prone to making mistakes.

Allergic reactions are amongst the most common reason of employees missing work as well. Having a clean and hygienic office not only helps with the company’s professional image, but also with a stronger and sharper workforce.

Leather/Fabric Furniture Deep Cleaning

Comfy fabrics such as sofas, chairs, cushions etc. are usually difficult to clean regularly for offices. But these fabrics are prone to attract stains, grease and dirt, which are catalysts for bacteria, viruses, moulds and dust mites growth. And they will trigger your allergic reactions!

Johnson Group’s team of specialist will use steam cleaning, extraction cleaning, UV-C and natural cleaner (SmellGREEN® and AURO Cleaners) to handle them for you! No chemicals needed.

For leather/suede, our specialists will only use FurnitureClinic British Leather Care Products for the job, giving you the most complete cleaning and polishing service package!

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Leather/Fabric Chair Cleaning

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Leather/Fabric Sofa Cleaning

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Office Partitions Steaming

Space Disinfection and Anti-microbial Coatings

Microorganisms are always the major threats against our health. In office setting, germs like bacteria, viruses and moulds can be easily found due to the central air ventilating and conditioning systems in place. Plus the complex structures of an office could provide numerous hiding spaces for them. That is why you need space disinfection and protective coatings against the germs.

We will first use ULV foggers to spray the SmellGREEN® Natural Disinfectant, the disinfectant was dispersed into tiny droplets, so as to float across the air, covering all the unreachable narrow space and crevices. The botanical disinfectant kills 99.99% viruses, bacteria and moulds, with registration at US EPA and Health Canada. Afterwards, we will spray the BR Shield 180 Days Self-Disinfecting Anti-microbial Coating, which will form a electrostatic protective layer onto the applied area, attracting and killing all the viruses and bacteria in the air. The electrostatic approach means there are no other harmful chemicals involved. Much more safer for those who are sensitive against stimulative substances.

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Space Disinfection

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Anti-microbial Coating

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Rugs & Carpets Cleaning

  • Kill dust mites, bacteria and viruses with UVP® Ultraviolet (UV-C) Device
  • Remove thoroughly unwelcome allergens with Miele Allergy Vacuum Cleaner.
  • Professional floor scrubber cleaning with AURO natural cleaners, follow-up with extractor to clean up the waste water, efficient and effective

  • Disinfect and clean the carpets/rugs with SmellGREEN® Natural Disinfectant
  • We are able to handle persian carpets, wool or silk
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Air Conditioners (Including Fan Coil Units)

  • Miele Vacuum Cleaner removes mould, particles & allergens that trigger IgE from front grille, filter, indoor coils & fan blower

  • AerisGuard™ Coil Cleaner (Neutral Enzymes) cleans indoor coils, vents and fan blower to remove biofilm layers, bacteria, fungi, & moulds

  • Karcher® Professional Steam Cleaner steams clean indoor coils & fan blower, remove odours & dirt, increase air flow & save energy

  • SmellGREEN® Natural Disinfectant Spray (U.S. EPA Reg. 87742-1 & Health – Canada DIN 02390035) cleans and disinfects front grille, filter & fan blower

  • AerisGuard™ Anti-bacterial Coat for indoor coils to inhibit the growth of bacteria & mould

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Other Included Area

VOC Removal Service

Glass Windows Cleaning


Air conditioner, FCU Cleaning & Sanitizing Service

Our Air-conditioner cleaning service does not involve cleaning of electrical connections or components, motors, back coils and outdoor units.

The actual cleaning or anti-mould performances may vary over time.

Mattress/Sofa/Curtain/Carpet Cleaning & Sanitizing service

In case of stains and odors: We can help you to get rid of urine smells and stains out of (Mattress / Fabric Sofa / Curtain / Carpet / Leather Sofa), for those extremely serious stains and odors, we may not be able to remove them 100%, but we can improve the situation significantly.

In case of stubborn or old stains: We can help you to get rid of stains out of (Mattress / Fabric Sofa / Curtain / Carpet / Leather Sofa), for those extremely stubborn and old stains, we may not be able to remove them 100%, but we can improve the situation significantly.

Never use/ walk on the moist Mattress/Sofa/Carpet.

Keep the ventilation on after the service. Speed up the drying process by turning on the air conditioning or dehumidifier.

Related Products

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