Reliable power so your operation never stops.

Diesel Generator Service in the East of Puerto Rico

At GS Servicios Generadores, we specialize in diesel generator repair, maintenance, and installation, plus transfer switches (ATS), mufflers, diesel tanks, and controls for residential and commercial clients.

Services

  • Serious technical service focused on reliable results
  • Scheduled preventive maintenance to reduce failures and costs
  • Fast response during emergencies and power interruptions
  • Operational testing and load-capacity verification

When electrical continuity is critical, you need a team that responds.

We support high-demand operations such as pharmacies, laboratories, medical offices, bakeries, gas stations, and other businesses where power is essential for safety, communications, well-being, and daily operations. Our approach is simple: continuous operation and peace of mind.

Technical services for every stage of your power backup system.

Scheduled Preventive Maintenance

Complete inspections, oil and filter changes, operational tests, load tests, calibrations, and adjustments to keep your generator ready when you need it most.

  • General electrical and mechanical system inspection
  • Parameter checks and adjustments
  • Operational tests and performance records
  • Improvement recommendations for higher reliability

Diagnostics and Repair (Electrical and Mechanical)

We detect and correct failures affecting performance and reliability, including startup system, alternator, control panel, sensors, transfer system, and more.

  • Won't start or irregular startup
  • Load issues or unstable voltage
  • Control panel alarms or sensor faults
  • Automatic transfer not operating correctly

Installation and Commissioning

We install diesel generators and perform commissioning to ensure stable and safe operation.

  • Installation and connection verification
  • Control and parameter configuration
  • Operational testing and basic documentation

ATS Installation (Transfer Switch)

Installation and verification of automatic transfer systems for safe switching between utility power and generator power.

Mufflers, Diesel Tanks, and Controls

Installation and support of critical components for efficient and reliable operation.

  • Mufflers
  • Diesel tanks
  • Controls and monitoring systems

Operational Testing and Capacity Verification

We confirm the system responds correctly under real demand with load testing, voltage and frequency stability checks, and performance validation.

Service for operations where failure is not an option.

PharmaciesLaboratoriesMedical offices and clinicsBakeries and businesses with critical equipmentGas stationsOffices and commercial operationsHomes requiring backup power

Coverage area by municipality

Available service for East Puerto Rico municipalities.

Available
  • Bayamon
  • Caguas
  • Canovanas
  • Carolina
  • Catano
  • Ceiba
  • Culebra
  • Dorado
  • Fajardo
  • Guaynabo
  • Gurabo
  • Humacao
  • Juncos
  • Las Piedras
  • Loiza
  • Luquillo
  • Maunabo
  • Naguabo
  • Patillas
  • Rio Grande
  • San Juan
  • San Lorenzo
  • Toa Alta
  • Toa Baja
  • Trujillo Alto
  • Vieques
  • Yabucoa

Maintenance plans with service history and improvement recommendations.

We offer plans for companies that require control and traceability: maintenance logbooks, service history, findings, and recommendations to improve reliability and reduce interruptions.

Typical plan includes

  • Preventive maintenance at agreed intervals
  • Logbook and service history
  • Findings and corrective actions report
  • Improvement recommendations (capacity, transfer, fuel, controls)

How we work

  1. 1

    Initial assessment (need, load, current configuration)

  2. 2

    Diagnostic inspection (electrical, mechanical, transfer)

  3. 3

    Repair or maintenance with tests and adjustments

  4. 4

    Operational tests for performance validation

  5. 5

    Recommendations to improve reliability and continuity

Technical discipline, professionalism, and reliable results.

GS Servicios Generadores specializes in diesel generator repair, maintenance, and installation for residential and commercial clients. We work with technical discipline and close attention to detail because a generator is not a luxury; it is continuity, safety, and peace of mind.

Our approach is simple: reliable power, continuous operation, and peace of mind.

Frequently asked questions

How often should I service my generator?

It depends on usage hours, environment, and criticality. We recommend a scheduled plan with preventive inspections and service based on condition and demand.

Do you perform load tests?

Yes. Load tests validate real capacity and help detect failures that may not appear under no-load conditions.

Do you install ATS (transfer switches)?

Yes. We install and verify ATS systems for safe and automatic transfer.

Do you handle emergency calls during outages?

Yes. We provide fast response based on event priority and availability.

Do you work with residential and commercial clients?

Yes. We support everyone from homeowners to critical operations such as pharmacies and laboratories.

Need technical support now?

Tell us what is happening and we will coordinate the right service quickly.

Request service

Send your request and we will contact you with your ticket and next steps.

Generator photos (optional)

Attach a front view and an inside motor view to speed up diagnosis.

Supported formats: JPG, PNG, WEBP, HEIC, HEIF. Max 8MB per image.

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