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Standby Generator Maintenance & Repair in Southwest Florida

GenTech Generator Maintenance LLC provides standby generator maintenance, repairs, diagnostics and inspections throughout Southwest Florida. We care for existing Briggs & Stratton, Generac, Kohler and Cummins generators.
Serving Cape Coral, Fort Myers, Naples, Bonita Springs, Punta Gorda, Port Charlotte and Sarasota, with maintenance agreements and optional monitoring. Call 239-440-4564 or request service to discuss your generator.

Experience Matters. So Does How You Maintain It.

GenTech Generator Maintenance LLC was established in 2018 and is backed by owner Nick Sileo’s 20+ years of generator-technician experience.
Keeping a standby generator reliable takes more than an oil change. Our maintenance approach combines inspection and testing with cleaning, enclosure care, corrosion prevention and attention to vegetation, airflow, exhaust clearance, drainage and ground conditions.

Two Visits. Two Different Focuses. One Goal.

Trip One — Approximately 70% Maintenance / 30% Upkeep

Trip One is the primary full-maintenance visit. Approximately 70% of the service emphasis is mechanical maintenance, inspection and testing, with 30% focused on cleaning, enclosure care and surrounding conditions.
Oil, filters, spark plugs, coolant, belts and other components are handled according to the applicable generator/model requirements and service needs. The percentages describe service emphasis, not contractual time allocations.

Trip Two — Approximately 30% Maintenance / 70% Upkeep

Trip Two combines a generator checkup with more extensive cleaning, enclosure and perimeter maintenance. Approximately 30% of the service emphasis is mechanical inspection, testing and top-off as needed, with 70% focused on cleaning, polishing, lubrication, corrosion prevention and surrounding conditions.
We also attend to hinges, locks and appropriate moving components. These percentages describe service emphasis, not contractual time allocations.

Different focus. Same goal: keeping the entire generator system ready when you need it.

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Digital Maintenance Checklists

Your Generator’s Digital Service Record

GenTech uses detailed digital inspection and maintenance checklists. Trip One and Trip Two follow different but overlapping checklists suited to each visit’s service emphasis and the generator’s requirements. Our digital service process through Jobber records service notes and before-and-after photographs for your emailed service record, showing what was checked, what was serviced and what we found.

Generator Services

Maintenance, Repairs and Inspections

  • Preventive generator maintenance
  • Generator repair and troubleshooting
  • Detailed digital maintenance checklists
  • Battery and charging system service
  • Cooling and fuel system service
  • Enclosure, corrosion and perimeter maintenance
  • Generator inspections for insurance and home sales
  • Optional 24/7 generator monitoring
We service Briggs & Stratton, Generac, Kohler and Cummins standby generators.
GenTech does not install generators. We specialize in keeping existing standby generator systems maintained, serviced and ready to perform.

Experienced With Major Generator Brands. Local to Southwest Florida.

GenTech services Briggs & Stratton, Generac, Kohler and Cummins standby generators. Owner Nick Sileo holds manufacturer-specific certifications with Briggs & Stratton and Generac.
GenTech works with experienced partnering technicians who bring additional manufacturer-specific training, certifications and technical resources when specialized expertise or additional support is needed.
Serving Southwest Florida — Naples to Sarasota, including Lee, Collier, Charlotte, Sarasota, Hendry, Glades and DeSoto counties.

Your Generator Deserves More Than a Quick Service Call.

We believe a generator is only as good as the service behind it.
GenTech was built around quality over quantity. We take the time to maintain the machine, check the systems, document our work and care for the enclosure and surrounding area.
Because your generator doesn't just sit there. It's your backup when everything else stops working.

Maintaining What Powers You

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Keep Your Generator Ready.
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Copyright © All rights reserved.
Contact GenTech
239-440-4564
gentechgma@gmail.com
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