Customer had several items to look at for potential work/repairs. Water heater vent hood was slightly disconnected from top of water heater. pushed hood down into place to secure, also addressed minor rusting, which could be coming from Backdraft of vent, causing condensation. Backdraft was not present while I was there. Also found condensate pump directly tied to PVC drain line. indirect connection to drain line would be preferred method. Functionality of pump is still good. Also found crack on 2 inch wye in PVC drain line. Replaced fitting and section of pipe. Also removed loose toilet to run camera to check for sewer line issues found no issues present to sewer line. Reset toilet and checked for leaks and proper function.