Air Systems

Ensuring Superior Indoor Air Quality & Performance

Specialized in air system testing, balancing, and optimization to ensure your HVAC systems operate at peak efficiency. Proper airflow distribution, air quality, and pressure balance are crucial for a comfortable and safe indoor environment. Our expert team conducts thorough testing, calibration, and adjustments to meet industry standards and improve overall system performance.

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Testing & Balancing

Fans

Imbalanced or malfunctioning fans can lead to poor ventilation, noise issues, and reduced system efficiency. Our experts conduct fan testing and balancing to restore optimal performance.

  • Fan speed and vibration testing
  • Airflow measurement and correction
  • Ensuring proper static pressure and efficiency
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Calibration with BMS

Variable Air Volume (VAV)

VAV systems optimize airflow based on demand, but incorrect calibration can lead to inefficiencies. We calibrate VAV units to integrate seamlessly with your Building Management System (BMS) for precise control.

  • Air volume and pressure calibration
  • Integration with BMS for real-time monitoring
  • Energy-efficient operation and comfort control
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Testing & Balancing

DX System

Direct expansion (DX) systems require precise tuning to ensure proper cooling performance. We provide testing, refrigerant level checks, and airflow balancing to maximize efficiency.

  • Verification of cooling capacity and airflow
  • Checking refrigerant levels and pressure
  • Ensuring optimal temperature regulation
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Sound Level Analysis & Temperature Measurements

Unwanted noise from HVAC systems can be disruptive. Our sound level analysis helps identify and mitigate excessive noise while temperature measurements ensure consistent indoor climate control.

  • Measurement of HVAC system noise levels
  • Temperature distribution assessment
  • Solutions for noise reduction and comfort enhancement
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Testing & Balancing

Room & Building Pressure

Maintaining correct air pressure inside a room or building is essential for ventilation efficiency and occupant safety. Our pressure testing and balancing ensures that air movement is controlled and regulated effectively.

  • Positive/negative pressure balance adjustments
  • Preventing air infiltration or exfiltration issues
  • Optimizing HVAC system for energy efficiency
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Gratis International delivers expert MEP testing, balancing, and commissioning services—ensuring building systems run safely, efficiently, and as designed.

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Contact Us

  • 00965-99163919
  • 00965-69694818
  • sales@gratisintl.com
  • info@gratisintl.com

Address

Ali Fahad al Duwalia street, StreetNo : 121, Farwaniya Complex, Office no : 8 Po Box : 22061, State of Kuwait