Commercial Building - Facilities Management

Ensure indoor comfort, safeguard assets, and comply with regulations for your hotel, university, office building, and more. Dew portfolio can help optimize your cooling towers, chillers, and boilers.

The effects of water treatment go well beyond maintaining satisfactory performance in HVAC systems. Water treatment has a profound impact on utility and maintenance costs, equipment life, worker safety, and regulatory compliance.

Dew offer facilities management solutions to optimize your heating and cooling system keeping indoor spaces comfortable while driving down fuel usage, water consumption, labor and maintenance

  • Optimize heating and cooling performance and occupant comfort
  • Keep heat exchangers, cooling towers and boilers clean and efficient
  • Conserve water and energy to protect the environment and your budget
  • Manage environmental, health and safety issues
  • Reduce operating costs
  • Protect critical assets against corrosion, scaling and biofouling

Scaling and Deposition Control

System scaling and deposition can cause many problems with your operation. Our deposition control products help battle the loss of heat exchanger capacity and efficiency that can lead to increased fuel costs. Good deposition control also helps you avoid equipment failures, maintenance costs, and emergency shut downs.

Biological Control

Industrial cooling systems are prime environments for microbiological activity including both planktonic and sessile growth. Without microbiological control, this growth can result in corrosion and other efficiency issues that can cause equipment failure, unscheduled downtime, reduced heat transfer, lost production, and increased risk of Legionella.

We offers a broad portfolio of oxidizing and non-oxidizing biocides as well as biodispersants to treat and protect cooling systems from a variety of micro-organisms and microbiological growth.

  • Algae
  • Biological slime
  • Sulfate-reducing bacteria
  • Biofilms formation

Corrosion Control

Dew corrosion treatment programs can be applied across the entire pH spectrum and will ensure uncompromising results even under the most stressful conditions.

Dew corrosion treatment will help you manage a variety of chemistries. As one of the most sophisticated corrosion additives available, Dew technology inhibits corrosion of copper and alloy providing the freedom to effectively respond to microbial upsets without a loss of deposition or corrosion control.

Boiler Water Treatment and Hot Water System

Heat transfer and steam generating efficiency are critical metrics for any steam generating system and can impact everything from fuel costs to maintenance expenses and unscheduled outages. Deposition and corrosion are two key problems that can negatively affect these metrics as well as the overall reliability of the system. Our boiler water program combines chemistry, equipment, data analytics, and field services to address these and other problems and provide holistic solutions for enhanced operational efficiency and overall system reliability.

Reverse Osmosis

Remove residual salts and other aqueous species from your water. Dew reverse osmosis offers complete, pre-engineered, standardized solutions to meet your water filtration requirements, saving you money and ensuring reliability. The machines fit flow requirements from 20 m3/day to 200 m3/hr, Ideal applications include car washes, office applications, product dilution or mixing, spot-free product rinses, restaurant and grocery, boiler feedwater, safe drinking water, process ingredient water, and ion exchange pre-treatment.

Sewage Treatment Plants

All building require sewage treatment plants to meet the regulatory norms before disposal. Dew specialize in manufacturing of compact sewage treatment plant for recycling and reuse of water for gardening or cooling water makeup.