Hotels should maintain centralized records connecting each covered product with its manufacturer, model, serial number where applicable, purchase date, installation date, warranty period, and supporting documentation.

For large deployments of hospitality TVs, PTACs, appliances, and other equipment, warranty information should ideally be incorporated into the property's broader asset-management system rather than stored only in individual invoices or employee email accounts.

Clear records allow engineering and procurement teams to determine quickly whether a failed asset remains under warranty before authorizing a paid repair or replacement.