12-4-2025: televised kitchen line from 2” clean out under kitchen sink goes to 4” pvc just underground near sink drain, was able to get 50’ downstream to possible outside clean out, kitchen line holds about 1” of water in 4” pvc near sink telling us that there is no break or leak in drain line or water would not be holding and present in drain line. Televised duct run that previously had water from register near sliding glass door back to furnace no water was present in duct line. Recommend doing a site visit in spring to check for ground water preferably after a rain fall. Gutters in front near neighbors entrance door are dumping close to building gutters were frozen and dripping over the top near roof. Recommended installing exterior sump pit and pump behind building to left of patio to relive ground water trapped under building entering duct work estimated cost to be around $6,500.00, electrician is required to install outside outlet for pump.