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⚡ Power & Backup

Maintaining Your Automatic Transfer Switch

Last verified: September 2026

Your Care vs. the Pro'sLight for you, scheduled for the professionalYou (safechecks)The professionalThe switchKeep clean & dryAny wiring workThe generatorKeep area clearOil, filters,plugThe batteryNote hard startsCheck & replaceFuelWatch propanelevelConfirmconnectionsLook and listen -- never open or adjust. Leave that to a pro.
Your light, safe care versus the professional's scheduled service.
Is It Time for Service?By the calendar, the hours, or the signsWhat's your system tellingyou?A year since thelast service?Time for ascheduled visitMany hours aftera big outage?Service may bedue sooner --check the meterA warning light orrough self-test?Call a pro beforethe next outageA weak battery and skipped service are the top preventable failures.Illustration - a schematic, not to scale. Your setup may differ.
How to tell when it's time for service.

An automatic system asks little of you — but not nothing. Here's the light care that's yours, the service that's the pro's, and why the battery matters most. Questions? My number is (330) 200-8042.

The Switch
Needs very little
The Generator
Real engine care, by a pro
Top No-Start
A weak battery
Your Part
Keep it clear, watch, and call

Maintenance, at a Glance

An automatic backup system asks little of you — but 'little' isn't 'nothing.' The transfer switch itself needs very little; the generator, being an engine, needs real care — oil, filters, a spark plug, and especially the battery, the top cause of a no-start — done by a professional on schedule. Your part is light: keep the area clear, watch and listen, and call a pro on time. There's a printable 29-page version up top.

Common Questions

1 Does an automatic system really need maintenance?

Yes — 'automatic' means no effort during an outage, not 'never needs anything.' The generator is an engine that needs oil, filters, and battery care on schedule, done by a pro.

2 What's the most important part to maintain?

The battery — a weak or dead one is the top reason a standby generator fails to start. Have it checked regularly and replaced before it wears out.

3 What can I safely do myself?

Keep the area clear of snow, leaves, and clutter; listen for the self-test; glance at the status lights; and, on propane, watch the tank level. Look and listen — never open or adjust.

4 How often does it need professional service?

Commonly about once a year, plus attention after a number of running hours — follow your manual. Many owners set up a service plan so it happens automatically.

5 Can I change the oil myself to save money?

Best not to — it's part of a fueled, wired system, and DIY work can be unsafe and can void the warranty. Leave the engine and wiring to a qualified pro.

6 How do I know when service is due?

By the calendar, the running hours on the hour meter, or the system's own warning lights and a rough self-test. Keeping records makes it easy to stay on schedule.

Would You Rather I Just Help?

Keeping your system ready year after year is exactly the kind of ongoing help I love to provide — a simple care routine, friendly reminders, and lining up professional service. $99 flat for a visit, 30-day come-back-free.

🏡
In Your Home
No remote runaround. I come to you.
💵
$99 Flat
First visit, no surprise charges.
📅
30-Day Follow-Up
Included with every visit.
📍
Local
Based in Atwater — serving Portage County.

Would you rather I just do this for you?

No shame in it — plenty of folks would rather hand it off, and that's what I'm here for. I'll come to your home, set it up right, and make sure it's working before I leave. Flat $99 per visit — no jargon, no upsell, and every visit is 30-day come-back-free.

Not a hardware job? I can often fix it remotely for $49 — a secure screen-share, up to 2 hours, that you watch the whole time and can end whenever (included free for $39/mo Support Plan members, and it counts toward the $99 if it turns out I need to come out).