Arrived on site customer stated that the driveway is beginning to sink. Upon inspection sent down a camera and everything appears to be in working order and there is no issues. The pavers are just settling. Performed annual inspection and everything looks ok there is some minor technicality’s on the Navien that we recommend fixing which is running the air intake to the outside of the home and install a full port gas cock on the Navien. Customer is also having issues with reddish orange stains in the shower which is going to be due to the iron in the water went over a few filtration options with the customer. We can install a sediment and carbon filter which will remove sediment, carbon filter is for taste, odor and removal of iron and if customer decides to move forward with that they will still need a inline water conditioner for the Navien. If customer decides they would like to install a water conditoner they will get all the perks of a softener besides the perks of what it does for