Preventive generator care

Readiness is built between outages.

Scheduled maintenance that reviews condition, services required components, checks system history, and confirms your standby generator is prepared for the next interruption.

Residential standby generator installed beside a home
Inspect. Service. Test.
01Service history
02Wear-item care
03Controls & battery
04Readiness test
Maintenance timing:Service intervals should follow manufacturer guidance, operating hours, site conditions, system history, and the needs of the installed equipment.

What a maintenance visit should cover.

The exact work depends on the equipment and service history, but each visit should leave a clearer picture of condition, readiness, and the next required interval.

01 / INSPECTION

Full-system condition review

Inspect the generator enclosure, operating environment, visible components, controller history, and signs of wear, damage, or leakage.

02 / ENGINE CARE

Oil, filters & service items

Address applicable oil, filter, and other scheduled service items according to the installed equipment and maintenance interval.

03 / STARTING

Battery & starting system

Review battery condition, connections, charging status, and the generator’s ability to begin its normal start sequence.

04 / SUPPORT SYSTEMS

Air, cooling & fuel condition

Inspect relevant air, cooling, and fuel-system conditions for visible concerns that can affect reliable generator operation.

05 / CONTROLS

Connections & transfer checks

Review accessible system connections, controller status, and transfer behavior as appropriate for the maintenance scope.

06 / PERFORMANCE

Startup, shutdown & testing

Confirm the generator starts, operates, shuts down, and returns to an appropriate ready state after the service work is complete.

Maintenance should leave a record.

Preventive service is more useful when the condition found, work performed, operational test, open recommendation, and next service timing are documented instead of being left to memory.

Establish the baselineReview model information, operating history, controller status, prior service, and site conditions before deciding what the visit requires.
Address wear before failureComplete scheduled service items and identify developing concerns while there is time to plan the right corrective work.
Set the next intervalRecord the completed work and base the next maintenance timing on manufacturer guidance, hours, conditions, and history.

A maintenance process focused on readiness.

01 / REVIEW

Check history & status

Confirm system details, operating hours, controller information, prior service, and any concerns noticed since the last visit.

02 / INSPECT

Evaluate condition

Review the generator and related backup-power components for wear, damage, leakage, connection concerns, or overdue service items.

03 / SERVICE

Complete required care

Perform the approved maintenance appropriate to the equipment, interval, operating history, and conditions found.

04 / TEST

Verify & document

Confirm operation, record the work and open recommendations, and establish the next planned maintenance point.

Serving Oklahoma and North Texas.

Atoka, OKOklahoma City, OKTulsa, OKSherman, TXDallas, TXFort Worth, TX
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