| | A/C issues
My ac system had a leak in the evap core. Decent sized- air would stop getting cold after a couple of days. I just got done putting a new evap core, heater core, and drier in. Vacuumed it down for about an hour and it held afterwards so I started to charge it. Low side shot right up to about 60 psi but the compressor hadn't kicked on yet. I continued to add to it waiting for the compressor to kick on but it never did. It should have enough in to kick the compressor on but it isn't and the gauge shows around 100 psi on the low side. High side shows around 60 psi. Everything worked fine before and I made sure the low pressure switch was connected. Almost like there is a block in the line? A few weeks ago a mechanic added some "red angel" stop leak. Could that have caused a blockage? Any other ideas? It's freakin hot here in Florida!