Performed at any point for your UPS or cooling system lifecycle, regardless of your service contract status.Environmental inspectionIn order to ensure that your system is installed in a suitable environment for optimal functionality, we will inspect the site for conditions that might damage your system, such as excessive heat or humidity.Functional verificationDuring each Preventive Maintenance visit, our Certified Field Service Engineers will run tests to verify your system is functioning correctly in all operational modes, stopping problems before they start.Labor and travel expenses includedTravel and labor expenses are included in most service contracts. Please see the statement of work for the service specifics.System cleaningCleaning your system of dust and grime accumulated during normal operation will extend the life of the hardware.Written summary reportAPC project managers will provide you with written reports to keep you informed of the progress of your project.