Looking for expert VRF/VRV Commissioning in Kathmandu, Lalitpur, and Bhaktapur? Digital Marmat provides professional system commissioning for all VRF/VRV air conditioning setups, ensuring your entire HVAC system operates with maximum efficiency, accuracy, and cooling performance.

Our certified technicians perform refrigerant charging, pressure testing, nitrogen leak test, vacuuming, wiring inspection, communication testing, indoor–outdoor pairing, load balancing, and system calibration according to manufacturer standards (Daikin, LG, Mitsubishi, Hitachi, Samsung, etc.).

We ensure the entire VRF/VRV system runs smoothly with correct refrigerant flow, proper sensor readings, balanced indoor unit operation, and full performance verification. Whether it’s a new installation or a system that needs recalibration, we provide safe, precise, and reliable commissioning service. Additional materials or gas charging are charged only if required.

VRF/VRV Commissioning in Kathmandu, Lalitpur & Bhaktapur – Expert HVAC Calibration

Why Choose Our VRF/VRV Commissioning Service?

• Certified VRF/VRV technicians
  
  

• Proper refrigerant level setup
  
  

• Accurate calibration for maximum efficiency
  
  

• Ensures long-term HVAC performance and reliability
  
  

Our VRF/VRV Commissioning Process

• Refrigerant pressure testing & nitrogen leak test
  
  

• Complete vacuuming & moisture removal
  
  

• Wiring, communication, and power inspection
  
  

• Indoor–outdoor unit pairing and configuration
  
  

• Load balancing & sensor calibration
  
  

• Full operation test and performance verification
  
  

Areas We Serve

• Kathmandu
  
  

• Lalitpur
  
  

• Bhaktapur
  
  

Suitable For

• Commercial buildings
  
  

• Offices & corporate spaces
  
  

• Hotels & apartments
  
  

• Multi-zone VRF/VRV systems
  
  

• Large residential projects
  
  

Additional Services (Charged Only if Required)

• Gas charging
  
  

• Wiring correction
  
  

• Extended communication lines
  
  

• Y-joint integration
  
  

• Outdoor bracket installation
  
  

Book Your VRF/VRV Commissioning Today

• Fast, precise, and professional
  
  

• Ensures long-lasting system reliability
  
  

• Maximum cooling and energy efficiency