look what i found cleaner has soaked for prolonged plenty of, spray the hose slowly back and forth through the coils to rinse the foam off.The evaporator coil really should be inspected and cleaned (if vital) before each cooling season. They're the steps that your Carrier pro may possibly full:Use your fingers to eliminate massive particles or make use of a soft brush to acquire out the debris. Thanks! We are happy this was practical.Should I exchange the evaporator coil or the whole AC device? Replacing just one coil in an air conditioner could lead to issues with your unit and replacing two coils may be very high priced and nevertheless may well not take care of the problems.Condenser coils never develop into cold. In its place, they act similar to a sponge to soak up indoor heat and move it outside the house.In the event you needed to make use of a coil cleaning solution like it to get rid of tough debris, Ensure that you allow for time for your coils to dry. The evaporator coils needs to be fully dry before restarting the air conditioner.