What We Do

Maintenance That Protects Your Power

Our generator maintenance service is built to reduce downtime, catch issues early, and help your system perform when the grid goes down.

Routine Inspections

We inspect key components, connections, and operating conditions to identify wear, corrosion, and performance concerns before they become costly failures.


Testing And Tune Ups

From startup checks to load-related performance review, we verify your generator is operating correctly and make service adjustments that support dependable output.


Fluid And Filter Service

We review essential maintenance items such as oil, filters, battery condition, and other manufacturer-recommended service points to keep your equipment in strong working order.


Service Plans For Properties

Whether you manage a home, office, retail site, or commercial facility, we provide maintenance scheduling that fits your equipment, usage, and reliability needs.

Why It Matters

Stay Ready For Outages

Prevent Unexpected Breakdowns

Regular maintenance helps uncover small issues before they interrupt performance during a storm, outage, or critical business need.

Support Longer Equipment Life

Consistent service helps reduce strain on major components and supports better long-term value from your generator investment.

Improve Confidence In Emergencies

When your generator is serviced on schedule, you can feel more confident that backup power will be available when you need it most.

Electrical technician holding a tablet during equipment inspection

Generator Maintenance FAQ

Answers to common questions about keeping your backup power system in dependable condition.

How often should a generator be serviced?

Service frequency depends on the generator model, usage, and manufacturer recommendations, but routine scheduled maintenance is the best way to keep the system ready.

What is included in maintenance?

Typical maintenance may include inspections, testing, battery checks, fluid review, filter service, and verification that the unit starts and operates properly.

Do you maintain residential and commercial generators?

Yes. Mr. Watts Electrical provides generator maintenance for both residential and commercial properties.

Can maintenance help avoid emergency repairs?

Yes. Preventive maintenance can identify wear and performance issues early, which may reduce the risk of unexpected failures.

Do you offer maintenance for generators you did not install?

In many cases, yes. We can evaluate your existing system and recommend the right maintenance approach based on the equipment and condition.

How do I schedule service?

Call 346-69-WATTS or 346-699-2887, or use our contact page to request maintenance service or a quote.