Its been three years since last being here. As usual they got me fixed right up. Always have the parts you need. Recommend calling first because these guys are very busy but if you cant and can be patient they will do everything they can to get you up and running. Still the best in the business. . Thanks guys and ladies.Ok another update on the continuing saga of the SL model. Less than a week later and Im in Grove City because the unit went down two days after spending a $1000.00 at boomers. Fuel pump, relay and fuseable link. Anyone interested in buying a cheap SL model? Im going to hang this one from my shop and use it as a bird feeder. Never should have purchased this particular model, should have bought the genset. Worst body anchor ever.

You will NEVER find a better APU repair shop. Taylor and the gang are top notch get it done NASCAR pit stop kinda folks. If you want your APU fixed right and not have to worry about it. Go To Boomers Diesel. Outstanding!

Drove 6 hours out route to get to this location to have a starter replace/buy the starter for dynasty apu. Only to get here and find out the starter I called about had just been sold. I was told they only had one and they could not work on my truck any way because I arrived at 2:20 and he stop taking trucks at 2:00 something I was fail to be told. So now I wasted time, fuel and could not buy the part to have install somewhere else. Complete waste of my time and they don’t give a ****. I will never do business with them again.

APU was a lemon. I wish I had bought my APU from them because they fixed all of the many issues the unit had. Good mechanics and service. Its running OK for now. I know where I will be taking it when it breaks again. And it will because it is a lemon.

The only place i would go for apu work.They know their stuff no beating around the bush here. Fixin to get another unit . Thanx boomer diesel.

Ive had a number of problems with mine, dont get the SL, go with the genset model. But every time Jim and his crew has been able to fix or upgrade with no hassles. Yes they have a stiff personality, but they are busy so take it with a grain of salt. Even if it was something I did or someone else did he has fixed it with no questions asked. All parts on site and if you call him ahead of time (recommended) he can order the parts and have them there when you come in.Good luck, truck safe.

These guys will do all they can to get ya taken care of. Just be patient with them. Very pleased with my visit today! Keep on truckin 💪

Came in with issues and lies about my apu from another dealer. Fixed all my issues, got apu running. Price was very reasonable, mechanics explained and justified all work performed. All issues seem to be resolved at this time. Folks were very knowledgeable and professional. Will definitely be back for future repairs. Thanks Boomers 😊

Great people very friendly. Taylor from the service department is very helpful and knowledgeable with the Dynasys Apu. Thank you

Good customer service and swift repairs

Great guys who are very knowledgeable with Dynasis apu and also have the parts in stock. Definitely recommend.

Great service and really knowledgeable. Always do a great reliable job.

Very professional and quick

These guys know APUS! I bought my Dynasys from them and have had alot of issues with it, no fault of theirs. The biggest mistake i .ad was not getting it back to them sooner! Boomer Sooner! Lol

Excellent experience. They are extremely friendly and know their stuff. Also very fast. They will be my only APU shop. Thank you

These people are excellent at what they do. They gave me the information that i needed to operate safely, and gave me the best service i could ever ask for. Thank you guys!

Called on Monday to let him know Id be in Wednesday evening. He got me in first thing Thursday and was done by lunch. I bought a used truck with a Dynasys APU in it. It was not functioning correctly. Now it does everything its supposed to and does it well.

Had Jim and Taylor install my APU nearly a year ago and couldnt be happier with my purchase. Keeps my truck cool in the summer and warm in the winter. I wont let anyone work on it but them if I have any issues with it.

I was told by the technician over the phone that they know how to install the apu systen on car haulers, so i drove from atlanta trusting them and when i pull in the shop the tech told me that he dont want to touch my truck due to the fact that it was a car hauler and i have no room for the apu and even if he can do it was going to be a lot of work.

Great customer service. Good advice. Thanks Guys .. Grizz MD TURBINES ....

Did an awesome job love the apu with the cat engine got me in and out quick good quality work recomend this place Ill be bring more of my trucks in thanks

Friendly people n great prices

Great people. Very knowledgeable. Customer service is top priority.

Jim and his crew know the Dynasys APU inside and out. I was just in there the other day and he corrected problems not repaired by another repair service. He was extremely reasonable with his pricing. I left his shop knowing that my APU was well taken care of. Now that’s customer service!!!!

Zero stars if it were possible...Jim sold me a unit that he installed knowing he was not installing it properly. After researching his other installs, he has done this many times . It hadn’t worked correctly from the moment he put it in. He also sold me an alternator on a brand new unit when it didn’t need it, promising it would remedy the issue. Then, when asked to make it right before releasing full payment, he got his ass in the air about it. It took me over 4 months, 9 different repair facilities and a lot of lost revenue to get it 80% fixed. I had to idle for 2 months because I just couldn’t afford the downtime and continue chasing the lackluster repair shops Dynasus sent me to, with trying to cover a truck payment . The company (dynasus) knew the problem existed with his install tactics. Dynasus is just as bad as boomer is. They won’t stand behind their product, they will try to run the time out on your warranty . Jim will install it as cheap as possible and use used parts on it also. He makes his money on the sale and initial install, after that he will force you to go elsewhere by spinning you around and around . However, he is their top seller so they (Dynasus) will turn their cheek if you try to reach out to them . Your much better off spending more someplace else and on something else and have it work right the first time, than to deal with this shister. He will overcharge you for parts and accessories as well . Just a bad business man ... yet proclaims a good rep... BUYER BEWARE.... he’s all smiles and promises till he gets your money.

Great service here - owner may seem a bit gruff no sugar coating but he tells it like he sees it and you can pass the time playing with Cocoa the beagle puppy!

The first place we have found that actually knew how to diagnose and fix the problems instead of just hanging parts on our DYNASYS APU system. Runs quiet and works great!!

Fixed all of the problems caused by Rush Peterbilt with my APU. These guys know APUs inside and out. Excellent service.

The owner knows everything about the dynasys apu even if you call him he can tell you the problem over the phone this is the one stop shop for your apu...

They only service Dynasys APUs. Had the parts on hand. Prompt, courteous service. I will return for all my APU needs.

They are kindda stiff on personality but do good work

Because you cant give a 0. The machanics​ are grate but the APUs are junk . Cant keep them running.

Always fast services for my Dynasys Apu. They have parts on hand unlike many of the other dealers.

Dont look for any hassle-free experiences here. They do the required work, but are never anything close to friendly and welcoming.

Fast friendly service. Large inventory of parts.

They treat you good helped to get me a starter after they were closed

Nice ppl

They are good at what they do.

Fixing things for cool & heat

Great place fast and friendly.

Jim lost me as a customer. Telling me he wont work on my unit because someone else did.. and over charge me $100. Just to have his mechanic look at it for 30 min .. no more

Good people always worked me in when i have had a problem.

Very good knowledge people

Apu service center

Great place

Best guys