Request documents that describe actual work
Ask for recent plumbing invoices, water-heater installation information, applicable permits and final inspections, and any sewer camera report. A receipt for equipment is not necessarily a record of who installed it or whether related work was inspected. Look for dates, addresses, and a clear description of the completed scope.
If a sewer inspection is supplied, ask what length was inspected, whether the recording is complete, and whether any limitation was noted. An old report should not be treated as a current guarantee. A documented repair is more useful when its location and reason are recorded.
Make a list of unresolved questions
Note missing model information, unexplained water staining, a reference to recurring backups, or unfinished permit records. Bring those questions to the inspector or relevant specialist. Do not open walls, operate unfamiliar valves, or test equipment in a property without appropriate permission.
For a Village-connected water service, the service-line record guide shows where to begin with the utility's material inventory. Confirm the exact address and any uncertainty in the record rather than applying a nearby property's information.
Keep the closing file useful afterward
If the purchase proceeds, retain the records with the provider names, warranties, and a safe water shutoff plan. Ask what maintenance the installed equipment actually requires. The goal is a usable baseline for ownership, not a stack of papers that no one can connect to the current equipment.
Any contract, disclosure, negotiation, or coverage issue belongs with your qualified transaction advisers. Gurnee Plumbing Decisions does not inspect property or certify a home ready for sale.