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TLC Auto & Truck Repair Service Center

230 NY-109, Farmingdale, NY 11735

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Monday - Friday


Heavy Duty Truck Repair

Serving Long Island since 1991. Give us a call, we are happy to assist you.

Heavy Duty Truck Repair

Serving Long Island since 1991. Give us a call we are happy to assist you.

Repair Shop Heavy Duty Truck

Heavy Duty Truck Repair & Maintenance

What's So Important About a Heavy Duty Truck Repair?

A commercial heavy-duty truck requires expert maintenance to make sure it spends as much time on the road as possible. TLC Auto and Truck Repair Centre have experienced and qualified mechanics ready to help with everything from a simple battery replacement to engine rebuilds. When it comes to heavy-duty truck repair, consistent preventative maintenance and servicing will make sure that your vehicle spends more time on the road.


We use the latest diagnostic tools to ensure that faults are quickly identified and dealt with before they become a bigger, more expensive problem. We work with all makes and models of heavy-duty trucks and the repairs and maintenance we carry out are to manufacturer specifications.

TLCs Reputation

TLC Auto & Truck has been around since 1991, so we’ve had thirty years to build our reputation. Our customers love us because we’re experienced, quality oriented, honest, and reliable. You will too.

Heavy Duty Truck Repair 1

Heavy Duty Truck Repair Service

If you’re looking for Heavy Duty Truck Repair, you’ve come to the right place.

Heavy Duty Truck Repair 2

We Make it Easy

TLC truck

Simple & Complex

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Best Truck Services

What Our Customers Are Saying

Nick Mak
Nick Mak
Local Guide
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I travel alot for work and always come here for the trucks maintance ( with over 300k miles it needs alot) I even bring my personal pick up ( even though dealer offers cheaper oil changes) not only do they do what they are suppose to but they go above by checking on the rest of the vehicle. A+ service. I never rate 5 stars but they well deserve it. Good job guys
Express Results
Express Results
Local Business
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What can I say.. these guys are the best in the diesel truck repair business that I've found. I own several Ram Diesel Tow Trucks and they have kept us running without fail and for a very fair price. Thanks guys, you'll always be my 'go-to' for my trucks!
Maria Harding
Maria Harding
Local Guide
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Awesome place got my horse trailer inspected and the men there helped me out so much with information definitely will send all my people there for service
Elsbeth P
Elsbeth P
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I was travelling and had a problem with the generator on my RV. Matt and the service techs at TLC got me in the day after I called and got it repaired in two hours, at a very fair cost. I stumbled into TLC after RV service outfits told me it would be a week to ten weeks before they could even look at my problem. I can't say enough about how well they took care of me.
Paul Antonio Ogando
Paul Antonio Ogando
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Have been coming here for a few years now. Have never had a bad experience. Tried setting things up via facebook messenger this last time and everything went great. Was super easy. Really excellent service and great work.


Give us a call, we are happy to assist you.

WHY CHOOSE OUR Heavy Duty Truck Repair Service

fleet repair maintenance


We are well-equipped for fleet repair and maintenance. We currently work with fleet management companies: Element, ARI, LeasePlan, Ge Capital.

Free pick up and drop off


No second vehicle? No worries. we’ve got your back, we’ll pick you up and drop you off for free!

30 years of experience


We’ve been reliably repairing cars, trucks, trailers, and RV’s for almost 30 years.

we repair everything


There are no gimmicks here. We tell you what needs to be fixed and get the job done.

genuine service


Authenticity is our brand. Bringing you complete and genuine service with a smile.

guaranteed repairs


Guaranteed (most) repairs for 24 months or 24K miles, giving you peace of mind.

Repair Heavy Duty Truck
Heavy Truck Repair


Whether you’re running a single heavy-duty truck or a large fleet, making sure that you adhere to the manufacturer’s service intervals is vital.


TLC Auto and Truck Repair Centre will make sure that your truck receives all the planned maintenance it requires and that any issues that are found are dealt with efficiently.


If your truck is experiencing the following symptoms, it is suggested that you seek our help as any of these warning signs can be an indicator of a more severe problem.


Heavy-Duty Truck Brake Service

Heavy-duty trucks have a large amount of mass that requires an effective, functioning, and reliable braking system. Brake failures have the potential to cause a dangerous accident.


The braking system on a heavy-duty truck requires more maintenance than a conventional vehicle. Scheduling a regular brake service is the best way to deal with problems as they arise and prevent small issues from becoming larger problems.

Heavy-Duty Truck Air System Repair

Heavy trucks that haul large loads subject the systems in them to significant wear and tear over time. This is especially true of the pneumatic systems in most heavy-duty trucks.


The air system in a heavy-duty truck is responsible for many of the functions the truck relies on to operate safely and efficiently. Our mechanics are ready and waiting to make sure that your pneumatics are not suffering from failing components and that the entire system is running smoothly.

Coolant Leak Services

The cooling systems on any heavy-duty truck are complicated. Leaks are notoriously difficult to locate, requiring expertise and the use of the correct diagnostic tools when dealing with them. Even the smallest leak can have severe consequences. This can lead to complete engine failure in the event of a major problem.


It’s vitally important that any leak is quickly identified and dealt with before it results in costly repairs and downtime. Unfortunately, leaks tend to worsen over time so if your heavy-duty truck is losing fluid or over-heating then it’s time to bring it to us at TLC Auto and Truck Repair Centre.

Transmission and Clutch Service

The transmission and clutch of a heavy-duty truck require regular maintenance and the replacement of consumable items to be at their best.


A well-maintained clutch allows a driver to shift gears easily, get better engine performance and increase fuel economy. It also allows for the safe operation of the vehicle. 


The transmission should always be kept topped up with fluids that are regularly replaced at the recommended service intervals. Staying on top of small issues when they arise in the transmission is the best way to avoid a more expensive repair or replacement.

Repair Heavy Truck
Heavy Duty Truck Repair near me

THE BENEFITS OF OUR heavy duty truck repair


A properly serviced and maintained heavy-duty truck will be more reliable and spend longer on the road where it belongs. Identifying small faults before they worsen avoids the need for more expensive repairs at a later stage.


Making sure that the tires, transmission and clutch, braking system, and pneumatics are functioning correctly means the truck will be operating well and doesn’t use more fuel than it should.


A poorly maintained and serviced heavy-duty truck can be dangerous to the driver and other road users. Making sure that your truck is well maintained avoids the risk of an accident due to an unexpected failure.

How We Approach heavy duty Truck Repairs

TLC Auto and Truck Repair Centre will assess the problem your heavy-duty truck is having and then discuss which repairs are needed to solve it the first time. Our shop will make sure that all the scheduled maintenance items are taken care of before any additional repairs are required.


Your truck can give you years of service if it is properly cared for. Our team of trained mechanics has the skills and expertise to make sure your truck continues to deliver without the need for constant downtime due to unforeseen problems and repairs.


We offer free pick-up and drop-off and a 24 thousand mile, 24-month guarantee on all our parts and workmanship. We stand behind our work and take pride in everything we do.

Truck Heavy Duty Repair

When to contact us

Heavy Duty 

TLC for Heavy Duty Truck Repair Service

We’re here to help with anything you need. Contact us today if you would like to schedule a service or have a current problem diagnosed.


If your truck is experiencing anything unusual, let us take care of it now before it develops into something that will cost valuable time and money further down the road.


No matter how large or small the job, TLC Auto and Truck Repair Centre will give you the service you need to make sure that your heavy-duty truck repair is fast, efficient, and cost-effective.


Don’t compromise on safety for yourself or others on the road. Drop by our shop, schedule an online appointment today or give us a call


TLC trusted companies


As a family-owned business, we strive to bring our family values to yours, so you can count on us to get the job done right the first time.
TLC Auto Truck Center

We fix everything, including but not limited to:

Contact us at any time to learn more about what makes TLC a special shop.

Call Now Button(631) 753-2211