15 Years of Service Calls... I've Never Seen This Before

I’ve been running HVAC service calls for 15 years, and this is the first time I’ve ever seen this. The moment I arrived, I noticed frost forming on the service port cap. That immediately caught my attention, and after digging deeper into the refrigerant readings and inspecting the system, I found the reason why. Ride along as I walk through the diagnosis step by step, explain what I was seeing, and show how following the clues led to the real problem. If you enjoy real, unedited HVAC service calls and practical diagnostics, subscribe for more videos every few days! Tools I use on this service calls Leak detector https://amzn.to/4bDuuCr Manifold https://amzn.to/4w4Er4l Bubble leak detector https://amzn.to/4fAepjs Valve core remover tool https://amzn.to/44zXY0i magnetic umbrella https://amzn.to/4ferxJI #HVAC #AirConditioning #HVACTech #ServiceCall #HVACLife #JustintimeHVAC