Willis Diesel Service

05/25/2026

Today, we remember and honor the men and women who gave everything for our freedom.

As a veteran-owned business, this day means more than just a long weekend - it’s a reminder of sacrifice, service, and the cost of the freedoms we enjoy every day.

We are grateful. We remember. We honor.

05/02/2026

Saturdays are for the…semis?

WDS has a busy few weeks ahead! If you need something worked on, serviced, etc. give us a call to get on our board!

04/14/2026

Customer came to us with a no-start issue on their tractor. After taking a look, we found the ground cable was nearly rubbed in two - hanging on by a thread, if you will - causing a poor connection. On top of that, the starter relay on the firewall wasn’t activating.

We repaired the damaged cable and addressed the relay issue to restore proper starting function. Another machine back up and running like it should be!

We may not be able to fix YOUR get-up-and-go, but we can definitely repair your tractor’s!

See what we did there? 🤣

04/10/2026

Another job knocked out and running like it should!

We found the radiator packed with debris, which was restricting proper airflow and cooling. The radiator was removed, thoroughly cleaned, and flushed. While we had everything apart, we also cleaned the air cooler and A/C condenser to make sure the entire system was operating efficiently.

Everything was reinstalled and the cooling system was refilled—good as new and ready to get back to work.

If your equipment isn’t running as cool as it should, you might be dealing with the same issue. Let us take a look before it turns into something bigger.

03/21/2026

Thank you, thank you, THANK YOU to everyone who participated in our giveaway! A big congratulations to our winner - Bobby Greene!!

03/19/2026

The blue collar world is a rough one that'll chew you up, spit you out, then stomp you in the dirt if you aren't careful. Two years ago JT had the choice to let his situation keep him down, or get back up and chase a dream he nearly let go. Yesterday we made the trip to Knoxville to purchase a crane truck for Willis Diesel Service - something we thought we'd never be able to do or afford. When we started this journey, JT visited every farmer he knew, I stopped every time I saw a semi in a field, and we continually prayed that God would lead us. This business is his, we (JT, really) just put in the legwork and let him lead the way. Thank you, Lord, for your provision over our lives, our business, and for every farmer who has entrusted us with their trucks, equipment, and ultimately their livlihoods. Getting back up truly was the only backup plan we needed!

Check out Kayla Willis’s video.

03/14/2026

🚜 It’s GIVEAWAY time! 🚜

Fellas, this one’s for you! Ladies, earn some brownie points and score your husband something he’ll love!

We’re giving away a 225-piece tool kit and a tool bag filled with goodies! Perfect for anyone who enjoys having the right tool for the job (or just wants to add to their collection)!

The winner will be selected on Saturday, March 21st.

To enter:
🔨 Follow our page
🔧 Like This Post
⛏️ Tag a Friend Who Needs More Tools

🛠️ Bonus Entry: Share This Post

Thank you all so much for your continuous support! We couldn’t do any of this without you!!

02/25/2026

It’s been a little while since we’ve posted, so here’s a look at some of the projects we’ve been working on and recently completed!

We are incredibly thankful for each and every one of you who trust us with your equipment and trucks. Your support means more to us than you know. We’re looking forward to another year of growth and continuing to provide the best service possible to our amazing customers.

Side note: Kayla here! I have no idea what any of these photos are but JT said we should post them… so here’s to hoping our followers understand what they’re looking at 😅

Thank you all for keeping us busy!

12/26/2025

The Willis Diesel crew wants to wish everyone a belated but very merry Christmas. We hope you all enjoyed time with your families. Thank you, Jesus, for your continued blessings.

12/18/2025

At Willis Diesel Service, we proudly offer dependable repair and maintenance services for everything from semis and ag equipment to small engines.

🚚🚜 Major Repairs – Semi Trucks, Trailers, and Agricultural & Construction Equipment
• Engine Overhauls
• Electrical Diagnostics
• Brakes
• Wheel Bearings & Seals
• Transmission & Clutch Work

🚘 Minor Vehicle Repairs
• Oil Changes & Filters
• Brakes
• Alternators
• A/C Repairs
• Water Pumps & Thermostats
• And more!

🌱 Lawn & Small Engine Repair
• Seasonal Service & Maintenance
• Blade Sharpening
• Belt Replacements
• Mower Deck Repairs
• Small Engine Diagnostics

Whether it has 4 or 18 wheels, we’re here to keep you running efficiently.

📞 Call James (JT) for more information: 270-604-5482 or click to call below!

Reliable service. Honest work. Local folks you can trust.