5 Warning Signs You Need Diesel Generator Repair Services

Your industrial diesel generator is a powerful machine with numerous parts and components. Over time, these can wear down and require repairs to keep your power system reliable. At Valley Power Systems, we encourage our California customers to take a proactive approach to generator repairs. Timely repairs can help prevent generator failure and costly downtime for your business. diesel Generator repair services by valley power systems

Here are five warning signs that may indicate you need diesel generator repair services from our qualified professionals.

1. Unusual Noises

Generators naturally produce some noise during their operation. However, you should listen for any unusual sounds, such as knocking, grinding, or rattling. These noises may indicate internal damage, misaligned components, or loose parts. If left unaddressed, they can result in serious engine damage and expensive repairs. If you hear any strange noises while the diesel generator is running, you should shut down the system immediately and contact one of our generator technicians to arrange an inspection. The problem could be as simple as a loose bolt or mount, or it might involve a worn bearing or fuel injection timing issues. Our experts can identify the exact source of the noise and provide a prompt repair.

2. Power Fluctuations

Diesel generators can experience various power fluctuations. Is your generator giving inconsistent power output, having difficulty starting up, or not powering on at all? These are common problems that could have a range of causes, and identifying the root issue early can save you from costly repairs or unexpected downtime. The system could have a malfunctioning battery, a damaged alternator, or issues with the fuel system or the motor. Only a trained generator professional can accurately identify the cause of the power failure. We will thoroughly evaluate your system, uncover the issue, and recommend the best repair solution to prevent future power problems.

3. Fluid Leaks

Leaks are among the most common causes of diesel generator failure. They often go undetected until there is a major problem. However, even the smallest leaks can lead to efficiency loss, increased fuel consumption, and internal engine damage. If you notice any fluid near your generator, you should have the system inspected by a professional immediately. You may have an oil, fuel, or coolant leak, which can cost you thousands of dollars in wasted energy, fuel, and repairs. Addressing leaks quickly is the best way to prevent further damage to your system.

4. Decreased Fuel Efficiency

Has your system been using more fuel than usual? If so, then it’s time to schedule a generator inspection with our experienced team at Valley Power Systems. The issue could be small, such as a clogged air filter, or it could be a sign of a more significant problem, such as a fuel leak or a failing radiator. It’s best to rule out all underlying issues. Addressing decreased efficiency as soon as possible will help protect the lifespan of your industrial generator. Our team can conduct a comprehensive inspection and provide the timely repairs you need to keep your diesel system in prime condition.

5. Overheating

When a diesel generator overheats, it can lead to significant engine damage and decreased efficiency. Overheating typically occurs when the system is repeatedly operated beyond its rated capacity. This can result in severe wear and tear on parts and components as they are forced to work much harder than necessary to maintain the same level of performance. Overextending your generator can lead to warped and damaged components and even complete engine failure. At that point, you could be looking at an early generator replacement.

You can help prevent overheating by operating the system within the recommended capacity. Additionally, be sure to schedule regular generator maintenance to identify other issues that could lead to overheating, such as:

Low coolant levels
Dirty air filters
Poor ventilation
Faulty water pump
Clogged radiator
Malfunctioning cooling fan
Fuel injector problems

Regularly checking for these issues is crucial for prolonging your system’s lifespan and avoiding unnecessary repairs or replacements.

The Importance of Diesel Generator Maintenance

At Valley Power Systems, we provide customized maintenance contracts to ensure your diesel generator receives expert care throughout its entire lifespan. Whether you own a brand-new system or one with a decade (or two) of dependable service, our trained generator professionals can deliver the regular maintenance your industrial unit needs to operate efficiently and prevent unexpected breakdowns.

Diesel generator maintenance typically includes:

Oil and Filter Changes: Keeping the oil clean is essential to preventing premature generator repairs. Proper lubrication reduces friction between moving parts, extending their overall lifespan. New filters also optimize airflow by trapping dirt, dust, and debris that could damage your system.
Leak Checks: Early leak identification will help maximize system efficiency. Our technicians will check for any signs of leaks and repair them promptly before they have a chance to progress.
Battery Inspection: We will inspect your battery voltage and the associated connections. Loose, rusted, or corroded connections can limit power flow and cause disruptions. We will promptly address battery issues to ensure your diesel system operates as expected when you need it most.
Cooling System Inspection: Our technicians will conduct a thorough inspection of your cooling system. We will top off coolant levels and check for wear on cooling fans, the radiator, the water pump, hoses, and other cooling components. If we find any parts that need replacement, you can trust our team to offer cost-effective options.
Engine Performance Testing: We will also perform an engine run test during your maintenance visit. This test helps us identify any performance issues and recommend the necessary repairs, allowing you to address problems before they escalate into major issues for your system.

And more! Ask our team for more details about our maintenance services.

Need Diesel Generator Repair Services? Contact Valley Power Systems

You can trust Valley Power Systems for your industrial diesel generator repairs. Our technicians are highly trained and certified to handle all your repair needs, from generator leaks to major engine work. Our mission is to provide timely generator services to keep you up and running year-round regardless of the state of the main electrical grid.

Valley Power Systems has been serving California businesses for over 75 years. We take pride in offering the latest power solutions for commercial and industrial applications. Our full-service business provides generator sales, installations, repairs, and maintenance services, ensuring that you won’t need to go anywhere else for your power needs.

Identifying generator problems early can help prevent costly breakdowns and extended power disruptions for your business. Schedule your diesel generator repair with our friendly team at Valley Power Systems. Contact us today!