🚨 Abbiamo Trovato la Perdita... Ma Non Era Finita Qui!

🚨 A VRF system completely drained of refrigerant. Looking for the leak led us to a major valve failure, but the work doesn't end there. ✔️ Search with an electronic leak detector ✔️ Check with a foam leak detector ✔️ Replace the valve ✔️ Replace the intake valve ✔️ Pressure test with nitrogen ✔️ Vacuum with a vacuum gauge ✔️ Complete refrigerant recharge ✔️ Final check of the unit In this video, I'll take you step by step through a real VRF system repair, demonstrating the correct method to avoid recharging a unit that could leak again. 👇 How do you find the leak? Do you prefer to start with an electronic leak detector or with foam? #refrigeration #VRF #leak detection #refrigeration #HVAC #vacuum #nitrogen #air conditioning #maintenance #RefrigerationTechniciansByCause