Just performed a routine maintenance and tuneup on a Trane heat pump from 2011 in the New Castle Delaware area. The indoor unit looked great and had no recommendations for that, but the outdoor unit was completely clogged and needs a crucial deep clean. The client approved and we will schedule this when it gets a little warmer out, but before the ACC starts to prevent any further damage. Thank you so much to Carrol for allowing us in your home and trusting us with your comfort. If you have any questions or concerns please don’t hesitate to give us a shout, we’re always just one phone call away! Thank you so much and enjoy your weekend.