Diesel Repair in Lake Havasu City
Our home shop on Dover Ave. Honest diesel diagnostics and quality repairs for daily drivers, semis, fleets, and heavy equipment that keep Havasu moving.
Lake Havasu City’s diesel shop.
Lake Havasu is a truck town and a boat town, and the two run together. The same diesel that tows your boat to Site Six on Saturday is the one that gets you to a job site on Monday. We keep both running.
From our shop at 1555 Dover Ave, we handle everything from a quick service to a no-start diagnosis on Cummins, Duramax, and Powerstroke trucks, plus fleets, semis, and heavy equipment. Honest answers, quality work, and we do what we say.
Havasu summers are brutal on diesels: heat soak, fuel-system stress, cooling loads from towing a boat up the grade. We know how these trucks fail here because we work on them here, every day.
When your truck is your livelihood or your weekend on the water, you want a shop that explains the work and stands behind it. That is the whole reason Modern Diesel Solutions exists.
Every diesel service, in Lake Havasu City
Pick what you need. Each one comes to Lake Havasu City owners and fleets:
Specialized service, repair, and upgrades for 5.9 and 6.7 Cummins.
Learn more →Specialized service, repair, and upgrades for the 6.6 Duramax.
Learn more →Service, repair, and upgrades for 7.3, 6.0, and 6.7 Powerstroke.
Learn more →Scheduled service and preventative maintenance to keep your fleet earning.
Learn more →Turbocharger and fuel-system service, repair, and upgrades.
Learn more →Preventative maintenance, diagnostics, hydraulic work, and major repairs.
Learn more →Questions from Lake Havasu City owners
Where is Modern Diesel Solutions located?
We are at 1555 Dover Ave, Ste B, Lake Havasu City, AZ 86404, open Monday through Friday, 7:00 AM to 3:00 PM. Call (928) 412-3047 to set up service.
Do you work on the truck that tows my boat?
Absolutely. A huge part of Havasu life is towing boats, and we keep tow rigs, fleets, and daily drivers running so you never miss a day on the water or on the job.
What diesel trucks do you service in Lake Havasu City?
Dodge and Ram Cummins, GM Duramax, and Ford Powerstroke, light to heavy duty, plus fleets, semis, and heavy equipment. We handle service, repair, and performance upgrades.
Diesel repair in Lake Havasu City, done right.
Call or send a few details. We will diagnose it honestly and get you back on the road.