Preventative Maintenance Programs

Our Service Offerings

Customized maintenance programs designed to extend equipment lifespan, increase uptime, and decrease costly repairs. Our proactive approach ensures safe and efficient operation of your generator systems.

VarcoMac's Generator Preventative Maintenance Programs deliver peace of mind through structured, comprehensive care of your backup power systems. Our custom-designed maintenance solutions focus on preventing failures before they occur, ensuring your generators will perform flawlessly when needed while maximizing your equipment investment.

Our preventative maintenance programs include:

  • Customized Service Schedules: We develop maintenance protocols tailored to your specific generator types, usage patterns, criticality, and environmental factors—not just generic schedules that may inadequately address your equipment's actual needs.
  • Comprehensive Inspections: Our technicians perform detailed evaluations of all generator components and systems, including engine, fuel system, cooling system, starting system, controls, and power output sections to identify potential issues early.
  • Fluid Services: Regular oil and coolant analysis, changes, and treatments maintain proper lubrication and cooling properties while identifying developing engine issues through laboratory fluid analysis.
  • Fuel System Maintenance: We ensure fuel quality through regular testing, treatment, and when necessary, polishing services to prevent fuel degradation issues that could cause performance problems or starting failures.
  • Battery System Care: Our maintenance includes load testing, cleaning, and verification of charging systems to ensure reliable starting capability, as battery failure is the most common cause of generator starting problems.
  • Load Testing: We include regular load testing to verify actual performance capabilities under load and prevent wet stacking (unburned fuel accumulation) in diesel generators.
  • Emissions Compliance: Our maintenance protocols help ensure your generator meets applicable emissions requirements through proper adjustment and verification of combustion parameters.

The VarcoMac advantage includes detailed documentation of all services, including comprehensive condition reports, laboratory analysis results, and specific recommendations for additional care when needed. We maintain complete service histories for warranty and compliance purposes, while our scheduled maintenance reminders and automated service tracking ensure no critical maintenance is overlooked. With VarcoMac's preventative maintenance programs, you gain not just regular service, but a comprehensive reliability strategy that transforms unpredictable emergency power expenses into manageable, planned investments while ensuring your backup power systems deliver when you need them most.

OUR PRINCIPLES OF SERVICE

Delivering innovation, value, and quality with every project.

Performance

In everything we do, our work seeks to deliver the highest levels of business, environmental, and asset performance for our clients.

Partnership

Our success is our clients’ success and is always the result of skill, dedication, and collaboration. To achieve our goals, we rely on every stakeholder.

Responsibility

We have a duty of care for our partners and communities. We’re active corporate citizens, working in an equitable and environmentally friendly manner.
Our Industry impact

We develop and deploy a range of client-specific strategies.

Years of Expertise
40
+
Delivering quality and value to every project for over four decades.
Emergency Service
24
/7
Providing round-the-clock emergency electrical services to ensure continuous operation and safety.
Highly-Trained Technicians
900
+
Supporting our clients with a skilled workforce across the DC metro area.
Key Market Sectors
5
+
Specializing in biomedical, commercial, data center, government, healthcare, and other mission-critical sectors.
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VarcoMac works with building engineers, property managers, and commercial buildings to help do everyday electrical repairs, maintenance, and emergency service calls.

David Mitchell
Account Executive, Service Division
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When you need us, our team is here to help you 24 hours a day, 7 days a week. Our reputation is built on the long-standing relationships we have developed with our clients and we are proud of our dedication to superior customer service.
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Preventative Maintenance Programs