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Our Services:Comprehensive Environmental and Facility Maintenance Solutions

We are committed to providing professional and efficient one-stop environmental and facility maintenance services, covering six major areas: wastewater treatment, drainage engineering, electromechanical maintenance, fume extraction system cleaning, ventilation duct maintenance, and various environmental cleaning services. With advanced technology and extensive experience, we ensure that every aspect complies with regulatory standards, creating a safe, clean, and healthy operating environment for you, improving facility efficiency and quality of life.

Sewage Treatment Services
 
  • Cleaning of grease traps, sewage pump wells, sand traps, and fecal pits

  • Sewage water quality treatment, biological deodorization, and oil removal

Drainage Engineering Services
 
  • Various high-pressure hydraulic and mechanical drain cleaning methods

  • CCTV inspection, localisation, and repair of pipelines

  • Emergency drain cleaning services

Electrical & Mechanical Repair and Maintenance
 
  • Maintenance of exhaust and oil removal (EP) systems, sewage discharge systems, and water supply systems

  • Plumbing, drainage, and metal welding works

We professionally clean grease traps, sewage pump wells, and septic tanks, and treat wastewater using biochemical technology to effectively remove grease and odors, ensuring that emissions meet environmental standards and maintaining unobstructed pipelines and environmental hygiene.

We provide high-pressure hydraulic and mechanical drainage services, combined with CCTV detection and positioning technology to accurately identify blockages and structural problems, and offer rapid repair and emergency drainage support to ensure the stable operation of underground pipeline systems.

Comprehensive maintenance of the exhaust, oil removal, sewage, and water supply systems, including plumbing, drainage, and iron welding, ensures efficient operation of electromechanical equipment, reduces the risk of failure, and enhances system safety and durability.

Kitchen Exhaust System Cleaning
 
  • Cleaning of various water-wash hoods, range hoods, and exhaust ducts

  • Maintenance of various electronic (EP) and water-wash oil removal equipment

We professionally clean all types of water-cooled fume hoods, range hoods, and ductwork, and maintain electronic degreasing equipment to thoroughly remove grease buildup, improve kitchen air quality, and comply with fire safety and hygiene regulations.

Ventilation Duct Cleaning
 
  • Cleaning of various air conditioning and ventilation ducts using advanced equipment

  • Dust removal, disinfection, and mold prevention treatment for all types of ventilation ducts

Advanced equipment is used to clean the air conditioning and ventilation ducts, performing dust removal, disinfection, and mildew prevention treatments to effectively remove pollutants and allergens, ensuring clean air circulation and creating a healthy indoor environment.

Environmental Cleaning Services
 
  • Cleaning and water quality testing of various water tanks and pools

  • Cleaning of various large and high-altitude crystal lighting fixtures

This includes cleaning of water tanks and pools, as well as water quality testing, to ensure drinking water safety and meet legal requirements; it also provides cleaning services for large and high-altitude crystal chandeliers to maintain the cleanliness and beauty of the venue and enhance the overall environmental quality.

如意環保工程有限公司

YUE YI ENVIRONMENTAL ENGINEERING CO., LTD.

 

TEL: (852) 2361 5129
FAX: (852) 2720 4196
Email: info@yueyi.com.hk
            macau@yueyi.com.hk

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