Just finished up a routine, maintenance and tuneup on a Goodman natural gas fire furnace that we installed a couple of years ago and the New Castle Delaware area. Everything still is looking brand new and just needed a quick wipe down! All signs pointed towards a very healthy unit and we expected multiple years of comfort out of this unit. Thank you so much to Karinne 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 are always just want a phone call away. Thank you and enjoy your weekend.