MrCool DIY Multi-Zone Leak Repair: Replacing a Broken Quick Connector with a Flare Connection

Описание: ​In this video, I walk you through a specific repair on a MrCool DIY Multi-Zone Heat Pump (Model: DIY-MULTI4-36HP230).

​The system had a common issue found in DIY installations: a leaked refrigerant line due to a damaged or over-tightened Quick Connector. Instead of the costly and time-consuming process of replacing the entire line set all the way to the air handler, I’ll show you a professional workaround.

​The Solution:
I removed the failed Quick Connector and converted the line to a standard Flare Connection. This is a reliable, permanent fix that saves the existing line set and gets the zone back up and running without unnecessary waste.
​What you’ll see in this video:
​Identifying the leak at the DIY Quick Connector.
​Cutting the line and prepping for a flare.
​The conversion to a Flare Connection to restore the system's integrity.
​Proof that these systems can be serviced and repaired even when the "quick" components fail.
​Whether you're a homeowner trying to save your installation or a tech looking for a field-proven solution, this video shows that you don't always have to "start over" when a DIY connector fails.
​🛠️ Professional Appliance & HVAC Repair
​If you are in the Charlotte, NC area and need expert help with your heat pump, mini-split, or home appliances, reach out to us at Poweron Appliance Repair. We specialize in finding smart solutions for complex problems.

☎️ Call us: 980-781-9018

📍 Serving: Charlotte, NC and surrounding areas.

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