Quick Overview of Fix For Pioneer Mini Split with Low Charge Bad Flare on Line Set

Pioneer Mini split was working good for 3-4 days and stopped cooling. The inside was freezing up causing water to drip and moister on the low-pressure line. The unit had a slow leak caused by a bad flare. We fixed the bad flare, vacuumed the system down, and refilled it with R410 refrigerant.

Written Overview
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How To pump Down a Mini Split
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