Generator Repair Services

At Duthie Power Services, we offer expert generator repair services to keep your equipment running at OEM specifications. Whether you need major generator overhauls, repairs, or rebuilds, our skilled union technicians are equipped to handle a wide range of generator problems. 

We specialize in restoring generators, diesel fire pump engines, diesel fire pump engine controllers, generator control panels, and entire Emergency Power Supply Systems (EPSS), including Automatic Transfer Switches (ATS). Our services are designed to ensure your equipment operates at peak performance, minimizing downtime and costly repairs.

We also offer comprehensive maintenance services, including routine inspections and preventive maintenance plans, to help identify potential issues before they become costly problems. Our customer-focused approach guarantees that you can rely on us to ensure reliable, uninterrupted power.

Photo of a technician providing one of Duthie Power's many generator services.

What We Offer

At Duthie Power Services, we offer a comprehensive range of services designed to ensure the seamless operation of your power systems. Our expertise spans everything from emergency repairs and routine maintenance to customized installations and compliance testing.

Power System Installations

We provide expert power system installations, ensuring reliable and efficient setups for residential, commercial, and industrial applications.

Generator Rental Solutions

Our generator rental solutions offer flexible, cost-effective options for temporary power needs, with a wide range of generators available for any application.

Major Generator Overhauls

We specialize in major generator overhauls, restoring your equipment to peak performance and extending its operational lifespan.

Repairs, Rebuilds, & Replacements

Our team handles all generator repairs, rebuilds, and replacements, ensuring your equipment operates reliably and efficiently.

Power Emergency Services

Available 24/7, our power emergency services quickly address power outages, generator failures, and critical situations, minimizing downtime and ensuring business continuity.

Generator Maintenance

We offer tailored generator maintenance services, including routine inspections and preventive maintenance plans, to keep your equipment running reliably and efficiently.

ATS Maintenance & Repairs

We provide full comprehensive preventative maintenance, including contact cleaning, lubrication, calibration, and testing for all makes of automatic and manual transfer switches.

Fuel Delivery &

Diesel Fuel Polishing

Our fuel delivery service ensures timely diesel fuel supply to work sites, with fuel polishing to keep your diesel tanks free from harmful contaminants and maintain fuel efficiency.

Diesel Fire Pump Services

We specialize in preventative maintenance, diagnostics, repairs, and services for all makes and models of diesel fire pump engines, including jockey pumps and controllers.

Frequently Asked Questions

Common signs that your generator needs repair include irregular power output, strange noises, difficulty starting, or frequent shutdowns. If you notice a drop in performance or experience any of these issues, it’s crucial to have a skilled technician perform diagnostics to prevent further damage and costly repairs.

Routine maintenance is essential for extending the lifespan of your generator and ensuring reliable performance. We recommend annual inspections, but the frequency may vary based on the generator’s usage and type. Our comprehensive maintenance plans can be tailored to your needs for optimal protection.

Yes, we offer 24/7 emergency generator repair services. Whether your generator fails during a storm or an unexpected outage, our skilled technicians are ready to provide prompt, effective solutions to get your equipment up and running again.

If your generator is over 15 years old, has frequent breakdowns, has components that have become obsolete or difficult to source, or requires expensive repairs, it might be time to consider replacement. Our technicians can assess the condition of your generator and provide honest recommendations based on its performance and repair history.

Our generator maintenance plans include routine inspections, fuel system checks, battery testing, oil changes, and complete diagnostics. This proactive service helps prevent major issues and ensures your generator is ready to perform when needed.

Testimonials

“Duthie power has very quick response on emergency call outs. They keep good track record on semi and annual testing. They follow up with either a phone call or email for scheduling.”
– George Mesa, General Maintenance

“Duthie makes it a point to contact us when our PM is coming up due instead of us contacting them. That shows they care about our generator’s performance.”
– Dean Lauff, Property Manager

“I look forward to working with Duthie Power in the future on any projects I have in Orange or LA Counties. You are our preferred provider of generator service.”
– Phil Thompson, Project Manager