<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1168341854461183&amp;ev=PageView&amp;noscript=1">

Why Regular Generator Maintenance is Essential

A standby generator is only valuable if it works when the power goes out. Regular generator maintenance services help ensure your system is ready to start instantly during storms and outages. Routine inspections by certified technicians not only prevent unexpected failures but also extend the life of your generator. By catching small issues early, you can save money on costly repairs and protect your investment for years to come. Plus, many manufacturers require annual maintenance to keep warranties valid, making it a smart and necessary step for every homeowner. 

Technician working on home generator

Service Department Highlights

  • Residential, commercial, and industrial generator expertise

  • 24/7 Emergency Response – Power outages don’t keep business hours, and neither do we.
  • Factory-Trained & Certified Technicians – Work performed to the highest industry standards for lasting reliability.
  • Service for All Major Brands & Models – One trusted partner for every generator you own.
  • Transparent Flat Rates – Know the price upfront with no surprises or hidden fees
  • Fast, Professional, Courteous Service – We treat your home  like it’s our own.


 

b1
generac
winco-Logo-American-Co-1536x518

Generator Maintenance Services

Planned Maintenance Agreements – The most comprehensive way to protect your investment. Our annual service visits are designed to keep your generator in peak condition and ready for any outage.

 

At Each Annual Service Visit, We:

Perform a full inspection of the generator, engine, and electrical components

Change oil, filters, and fluids to ensure reliable starting and performance

Test and verify battery health for dependable starts

Inspect and clean air intake & exhaust systems to prevent blockages

Run a full operational test under load to simulate a real outage

Check fuel system integrity to prevent leaks or contamination

Update firmware and settings for optimal performance

Document all work performed and provide a detailed service report

 


Why This Matters

Routine maintenance is more than just an oil change — it’s your generator’s insurance policy against failure.

Prevents costly breakdowns before they happen

Extends the life of your equipment

Maintains warranty compliance

Ensures your generator performs when the power goes out



Additional Services:

Extended warranties for long-term protection

Factory start-ups for new units

Remote monitoring for instant fault detection and proactive service


Ready to protect your power?

Frequently Asked Questions About Generator Maintenance 

How often should I service my generator?
We recommend annual generator maintenance to keep your system in peak condition. Regular service ensures your standby generator is ready during power outages and helps catch small issues before they become costly repairs.

What’s included in an annual assessment?
Our comprehensive generator inspection includes testing critical components, checking fuel and electrical systems, and verifying automatic startup. We also replace filters and look for wear that could impact performance, giving you peace of mind year-round.

Do you offer emergency generator repairs?
Yes. Our team provides 24/7 emergency generator service so you’re never left in the dark. We stock a wide range of parts, which means most issues can be resolved on the first visit.

Can you service all generator brands?
Absolutely. Our factory-trained and EGSA-certified technicians work on all major generator brands and models, including Generac, Kohler, Briggs & Stratton, and more. Think of us as  one trusted partner for all your maintenance needs.

Does maintenance help keep my warranty valid?
In most cases, yes. Many manufacturers require documented annual maintenance to keep warranties active. Working with FM Generator not only protects your investment but also ensures compliance with warranty requirements.

"The technician informed when he was on the way, was pleasant upon arriving, and did a great job as always. Bryan explains everything that he does and shares his recommendations for next year. Great Job!”
Southeastern MA based Customer
"I called this morning, and a service person came out the same day, John took care of the problem, ran some system checks, and replaced the battery, which it was due for. He was polite, professional, and thorough!”
Cape Cod Based Customer
"Donna and her team were extremely responsive and accommodating."
Rhode Island Based Customer