Commercial · Residential · Industrial · Restorative

Generator Maintenance Plans

Keep your standby generator storm-ready — we handle the maintenance, you relax. Pick a plan below; annual renewal is automatic.

4.8
1,409 reviews
Licensed & insured
Serving since 1992
Local Generac-spec techs

Free online dashboard — visits, photos & receipts

Generator Maintenance Plans

"Storm Preparation" Maintenance Agreement
Keep your generator ready when you need it most. Regular maintenance helps prevent unexpected failures, extends equipment life, and keeps your generator ready when outages hit. Pick your plan below and we'll handle the rest — including automatic annual renewal.
Licensed & insured electrical contractor
Serving since 1992
Local technicians
Factory-spec service to Generac specifications
4.8★ · 1,409 Google reviews

Includes your own online dashboard — track visits, notes, photos, and receipts.

1 Choose Your Generator
?
Not sure which size you have?
Look at the data tag on the side or back of your generator (usually a metal or sticker plate near the bottom of the enclosure). The kW rating is listed near the top — something like "22 kW" or "28 kW". Match that to one of the three categories.

Still not sure? Pick your best guess — we'll confirm the right plan when we come out for your first service. Or call us at (636) 464-3939 and we'll help you figure it out.

Air Cooled

7 – 28 KW
Residential standby generators with air-cooled engines (Generac Guardian or Next Gen series).

Liquid Cooled

22 – 45 KW
Residential liquid-cooled units with the smaller 2.4L engine (Generac Protector).

Liquid Cooled

48 – 150 KW
Commercial/industrial liquid-cooled units with 4.5L+ engines.

2Choose Your Plan

Pick a generator type above to see available plans.

3Add-On Services

Pick a generator type above to see available add-ons.
Checked add-ons are pre-authorized — they're billed only when the service is actually performed.

4Your Information

Required

Your Generator
This lets us bring the right parts and pull your warranty history on the first visit.

5Review & Subscribe

Recurring Billing & Service Authorization. By checking the box below, customer authorizes Bates Electric, Inc. to charge the credit card on file at signup and automatically at each renewal — every 6 months for Semi-Annual plans, annually for Annual plans, at the amounts shown above. Customer also authorizes Bates Electric to perform and bill for any pre-authorized add-on services (above) when those services are actually performed. Plans renew automatically at the same rate unless cancelled — see our Terms of Service for cancellation details.

Hold Harmless. Customer holds Bates Electric harmless for any losses or damages associated with failure of stand-by power / generator operation or any associated equipment.

Service Terms. Schedules follow Generac specifications based on time elapsed or generator run-hours, whichever comes first. Full terms, conditions, exclusions, and warranty information are provided separately in the full maintenance agreement document.

No plan selected$0.00
Due today
Auto-renews annually
$0.00

Licensed & insured · Local technicians · Factory-spec Generac service

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