We specialize in industrial and commercial generator maintenance, repair, testing, and installation – all delivered from our EGSA-certified technicians. Generator Source services all major generator brands – including Caterpillar, Cummins, Generac, Kohler, MTU, John Deere, Katolight, and more – we’re your one-stop shop for your generator solution.
24/7 Emergency Support – Rapid response for critical power needs.
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From preventive care to full engine rebuilds, our certified techs have you covered.
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We have state-of-the art facilities in Colorado, Florida, Texas, and service surrounding regions
LocationsWith 24/7 service, nationwide shipping, and state-of-the-art facilities across Colorado, Florida, and Texas, Generator Source is your trusted partner for power solutions wherever you are.
Generator Source goes beyond basic service by offering a wide range of custom generator solutions and upgrades to meet your specific power needs. Our engineers and electricians can reconfigure and modernize your power system, including:
Professional installation services ensure your industrial generator delivers seamless, reliable backup power efficiently.
Comprehensive maintenance and repair services maximize uptime for your industrial generator’s long-term reliability.
Safe, efficient decommissioning and asset recovery services for your industrial generator’s hassle-free transition.
Flexible sales and purchasing options for industrial generators, including upgrades and asset recovery.
Expert voltage and phase conversions for industrial generators, including single-to-three-phase adjustments.
Advanced control panel upgrades enhance industrial generator monitoring, efficiency, and auto-start features.
Whether you need routine maintenance, emergency repairs, or custom modifications, our EGSA-certified technicians have you covered. Here’s how we keep your power generation systems running smoothly:
Our certified EGSA technicians deliver exceptional, hands-on expertise that our customers rely on.
We recommend servicing your generator at least twice a year, typically every 6 months, under normal operating conditions. Critical standby units or generators in harsh environments may require quarterly service. Regular preventive maintenance includes changing the oil and filters, inspecting plugs and belts, testing the battery, and running the generator under load. In addition to these semiannual services, it’s wise to exercise the generator monthly (run it with a load) to keep the engine and alternator in good shape
Following this schedule will greatly improve reliability and ensure your generator is ready to perform when an outage strikes.
Yes – we offer 24/7 emergency repair services. We know that generator failures don’t always happen 9–5, and downtime can be very costly. Our technicians are on-call around the clock and can be dispatched quickly to your site in an emergency. We’ll troubleshoot the issue, work to get the generator running immediately (even if via a temporary fix), and then provide a full repair solution. Our goal is to minimize your downtime in any way possible. We also keep rental generators available as a stop-gap measure if a repair requires significant time – either way, we’ve got you covered in an emergency.
We service all major commercial/industrial generator brands. This includes diesel and natural gas generators from manufacturers such as Caterpillar, Cummins, Generac, Kohler, MTU, Detroit Diesel, Katolight, and many others. Our team’s multi-brand expertise means you don’t need separate service providers for different gensets in your fleet – we can maintain and repair them all. We also handle the associated equipment like transfer switches (ASCO, Thomson, Zenith, etc.) and control systems. Chances are if it produces power, we have experience with it!
Absolutely. We maintain a fleet of portable rental generators that can be delivered to your site to supply power during scheduled maintenance or extended repairs
If your primary generator needs to be taken offline for a major service or overhaul, we’ll arrange a temporary generator to keep your facility powered with minimal interruption. Rental units are available in a range of sizes to suit your load. This ensures you have continuous power even when your main generator is out of service. Just let us know you’ll need a backup, and we’ll include a rental setup as part of the maintenance plan.
Yes – we have extensive experience with large-scale installations and complex power projects. Our team has handled projects up to and beyond 20 MW in capacity, involving multiple large generators in parallel. We provide end-to-end project management for these jobs: engineering design, logistical planning (including heavy equipment transport and cranes), on-site installation, and final commissioning. We also have the technical expertise to implement advanced controls for synchronizing multiple generators, and we’ve worked on systems for hospitals, data centers, manufacturing plants, and utility peaking sites. If you have a big power project, we have the know-how and resources to execute it successfully from start to finish.
Generator Source specializes in low-hour, used, new, and surplus generator sets. We have a wide variety of generator sizes and models to fit any project. We are not a broker, we own what we sell.
Call us today 01725772871 or click Contact Us to be connected with one of our experienced sales reps.