Posts Tagged: compressor slugging symptoms

Overcharged AC Symptoms Every DIYer Should Know

Overcharged AC Symptoms: What I See, Why It Happens, and How I Fix It Quick Summary Too much refrigerant doesn’t improve cooling—it destroys efficiency. The most common overcharged AC symptoms I see are warm air from the vents, extremely high system pressures, compressor strain, and sometimes even abnormally low-side pressure. If ignored, these overcharged AC symptoms can quickly lead to compressor failure, leaks, and expensive repairs. The fix is simple in concept but critical in execution: remove the excess refrigerant and recharge the system properly by weight. My Real-World Experience … Read More