For 24/7/365 Emergency Support call (800) 625-8324

Commercial & Industrial Solutions

Portable & Residential Solutions

Planned Maintenance

Planned Maintenance for Generator Systems

Extend System Life & Reliability With Planned Generator Maintenance

Planned maintenance (or preventative maintenance) is a proactive strategy that helps prevent costly repairs and help your emergency generator system and transfer switches function reliably during power outages.

Regular operational inspections help detect low batteries, fluid leaks, and coolant issues before they cause failures. Visual checks of belts, hoses, and radiators identify wear and tear, while ATS (Automatic Transfer Switch) testing helps uncover system vulnerabilities. By staying ahead of potential issues, planned maintenance extends equipment lifespan and increases reliability.

Maximize Uptime with Proactive Generator Maintenance

Don't wait for a power failure to discover an issue. Gen-Tech's preventative maintenance services keep your generator system in peak condition, preventing unexpected downtime.

account_circle Call (800) 625-8324 to discuss a maintenance plan.

Email Us Today

Keep Your Generator System Running at Peak Performance

Regular maintenance ensures optimal performance, reliability, and compliance for your backup power system. Gen-Tech offers customized planned maintenance services to meet your specific needs, from routine inspections to fully compliant, heavily regulated service programs.

check_circle Mechanical & Electrical Systems

Full assessment of housing, wiring, and system integrity.

check_circle Cooling System

Inspection of pumps, belts, hoses, radiator, jacket water heater, and coolant levels.

check_circle Lubrication System

Oil level checks, oil sampling, and filter inspections for debris.

check_circle Air System

Assessment of air intake piping, filters, and restrictions.

check_circle Fuel System

Fuel tank integrity, line inspections, filter checks, and algae detection.

check_circle Exhaust System

Evaluation of silencers, piping, and exhaust manifolds.

check_circle Generator & Alternator

Coupling, exciter system, main bearing condition, and wiring checks.

check_circle Starting System

Battery voltage testing, starter, alternator, and cable inspections.

check_circle Control Panel & Safety Systems

Verification of alarms, meters, switches, and start controls.

check_circle Transfer Switch & Power Distribution

Visual and operational checks of breakers, power cables, and system transitions.

Gen-Tech also offers on-site evaluations at no extra charge, ensuring your standby power system remains in peak condition. Our expert team is ready to address concerns, diagnose issues, and recommend the best solutions for long-term reliability.

Preventative maintenance services

Customized Service Agreements for Reliable Power

Gen-Tech's Planned Maintenance Service Agreements are tailored to meet your specific needs, ensuring regulatory compliance and peak generator performance. Not all power systems require the same level of service, which is why our experts assess exactly what's needed for your operation—from routine inspections to advanced testing protocols.

  • Load bank testing to simulate real load conditions and verify generator performance.
  • Oil, coolant, and fuel sampling to detect contamination and maintain system efficiency.
  • Paralleling system testing to ensure synchronized operation and balanced load sharing.
  • Automatic transfer switch (ATS) testing to confirm seamless backup power transitions.
  • Thermal imaging reports to detect overheating before failures occur.

Client Success

GEN-TECH employees are very helpful and courteous when it comes toscheduling our monthly services. They always go above and beyond to make sure that there services go beyond our expectations.

- Frank (Phoenix, AZ)

Keep Your Standby Power Ready at All Times

Reinforce your system for peak performance with Gen-Tech's structured maintenance programs. Our expert technicians help prevent downtime, extend system life, and keep your standby power always ready when you need it most. Call us at (800) 625-8324 to schedule your maintenance today.

Contact Us

Committed To Safety First

At Gen-Tech, safety isn't just a policy, it's our priority. From routine maintenance to emergency repairs, we adhere to strict industry standards, protecting your equipment, personnel, and business operations.