Ac Repair in Piasa, ILThat Actually Checks Refrigerant Pressure

Usually low refrigerant charge from an undetected leak, a dirty evaporator coil, or restricted airflow from a clogged filter.

Ice almost always means something is restricting airflow or refrigerant flow, and running it iced up can damage the compressor.

Every system has a manufacturer-specified charge amount — we don't top off blind, we charge to spec using superheat/subcooling readings.

Yes, though R-22 supply is limited and increasingly expensive — we'll be upfront if a repair-versus-replace conversation makes more financial sense.

Mini-splits have their own fault-code language, and our techs are trained on the major brands.

Call volume rises with the heat, so arrival windows can extend during heat waves — dispatch gives you a live estimate when you call.