GET ESTIMATE NOW Generator Servicing We Provide Generator Service: It's Our Namesake We'll come to you to diagnose and service generators for all makes and models. We repair and maintain diesel and natural gas generators and engines in the following ways: Generator Diagnostics & Repair Major and Minor Generator Servicing (Lean More) Preventative Maintenance: Monthly, Quarterly & Annual Service Agreements Warranty Service Load Bank Testing (Learn More) Fuel, Oil and Coolant Analysis Engine Overhauls and Rebuilds Start-Up & New Installations Bi-Fuel Systems Install & Service Remote Monitoring EPA & CARB Testing and Permitting Fire Department Compliance and Documentation. Our factory trained technicians are available 24 hours a day, 7 days a week, and are experienced on virtually all engine and power systems including Cummins, Kohler, Pramac, Powermate, MTU, Detroit Diesel, Generac, Caterpillar, John Deere, Doosan, Volvo, GM, Ford, and Isuzu. We specialize in diesel generator maintenance and repair as well as natural gas generator maintenance and repair In addition to generators and engines, we provide service on: Fire Pumps Natural Gas Compressors AG Pumps Cranes Aircraft Ground Support, 400 HZ & HVAC Automatic Transfer Switches Diesel Particulate Filters GET ESTIMATE Not all 24/7 Emergency Service is the Same We staff our team with two supervisors and two technicians on call at all times. We're going to answer the phone when you call. Extensive Parts Inventory Our parts department stocks a full line of parts necessary to keep your generator running. Regardless of your generator brand, if we don't have it in stock we'll get it. We also carry a full line of cables, Camlocs and MRI connectors. Brands/ Manufacturers Supported: Cummins, Onan, Kohler, MTU, Power Tech, Detroit, Caterpillar, Yanmar, Perkins, Generac & OEM. Equipment Supported: Generators and Engines Aftermarket Regulators Block Heaters V Belts & Hoses Cables & Components High Voltage Cables Type W Cables Camloc Connectors MRI-Connectors Spider-Boxes GET A QUOTE Additional Services CARB/AQMD Permitting Onsite Fueling Used Generators RV & Onboard Generators Load Bank Testing Altronic Ignition & Controls CNG Transportation Services GET ESTIMATE NOW Corporate Office 10255 Philadelphia Court Rancho Cucamonga, CA 91730 Tel: 800-691-1601 Fax: 909-758-4593 hello@generator-services.com Office Hours: Monday-Friday 8:00 AM - 5:00 PM