Mechanic servicing a generator panel

Generator Service

Voted #1 by Customers!

Expertise, quality work, and competitive pricing are among the many reasons Tacoma Diesel has earned a trusted reputation for generator service for home, marine, commercial, and industrial generators.

We complete the majority of repairs during our first visit – saving you time and money. How do we do it? Our generator technicians are licensed electricians and hold certificates of accomplishment for CAT, Cummins, GE, Generac, Kohler, Briggs & Stratton, and Onan. In addition, their expertise in generator manufacturing enables them to excel in maintaining, repairing, repowering, and testing a wide range of generators.

Services for All Makes of Generators

Emergency Parts & Service

888-922-8171

Available 24/7, call anytime

Electricians review generator sizing requirements.

Generator Service

Generator Maintenance

Engine tune-ups
Semi-annual and annual maintenance
Load bank testing
Oil and fluid changes
Coolant flushing
Inspections
Hoses and belts
Transfer switch inspections
Generator bearing service
Voltage regulators
Controller service
Fuel tank cleaning

Generator Repair

Generators
Generator engines
Turbochargers
Fuel pumps
Injectors
Cylinder heads
Engine overhauls
Engine in-frames
Top-end overhauls
In-frame overhauls
Major overhauls
Transfer switches
Voltage regulator repairs

Generator Repowers

Generator replacement
Engine replacement
Complete generator set replacements
Transfer switches
Switch gear

Generator Testing

Load bank testing
Load transfer
Building load tests
Performance testing
Etc.

Generator Maintenance

Engine tune-ups
Annual and semi-annual generator maintenance
Load bank testing
Oil and fluid changes
Coolant flushing
Inspections
Hoses and belts
Transfer switch inspections
Generator bearing service
Voltage regulators
Controller service
Fuel tank cleaning

Generator Repair

Generators
Generator engines
Turbochargers
Fuel pumps
Injectors
Cylinder heads
Engine overhauls
Engine in-frames
Top-end overhauls
In-frame overhauls
Major overhauls
Transfer switches
Voltage regulator repairs

Generator Repowers

Generator replacement
Engine replacement
Complete generator set replacements
Transfer switches
Switch gear

Generator Testing

Load bank testing
Load transfer
Building load tests
Performance testing
Etc.

Considering a New Generator?

Sizing is essential to ensuring your generator can handle the load flawlessly. Our generator specialists are licensed electricians with decades of experience sizing generators. Contact us to discuss your project and requirements. We will determine what size of generator you need and can install your complete system. Learn more about new generators.

Emergency Repair 24/7/365

Call 888-926-8171
If you request emergency service, we immediately dispatch a technician to your site in Washington, Idaho, or Alaska, including the most remote parts of Alaska

Authorized Service Center

Rehlko - logo
Kohler - logo
CAT - logo
Cummins - logo
Briggs Stratton logo
GE logo
Generac logo
Onan logo
Rehlko - logo
Kohler - logo
CAT - logo
Cummins - logo
Briggs Stratton logo
GE logo
Generac logo
Onan logo

Serving Alaska, Idaho, and Washington

Washington: All of Washington including Auburn, Bainbridge Island, Bellevue, Black Diamond, Bonney Lake, Bothell, Bremerton, Buckley, Burien, Covington, DuPont, Edgewood, Enumclaw, Federal Way, Gig Harbor, Issaquah, Joint Base Lewis McCord, Kennewick, Kent, Kirkland, Lacey, Lake Tapps, Lakewood, Maple Valley, Milton, Olalla, Olympia, Parkland, Port Orchard, Port Townsend, Purdy, Puyallup, Quincy, Renton, Richland, Seattle, Shelton, Silverdale, Spanaway, Spokane, Sumner, Tacoma, Tenino, Tri Cities, Tumwater, University Place, Vashon Island, Walla Walla, Wenatchee, Woodinville, Yakima, Yelm, and neighboring areas

Alaska: All of Alaska, including Cold Bay, Dutch Harbor, False Pass, Juneau, Ketchikan, King Cove, Kodiak, and Sitka

Idaho: Sandpoint and neighboring areas

100% Satisfaction Guarantee

You can count on Tacoma Diesel to do the job right the first time and stand behind our work.

Contact us now to talk with our generator experts.