RV Repair & Service
Stop on by and say hi, you'll be glad you did!

RV Repair & Service in Kingwood, TX

Your RV is more than just a vehicle; it’s your home on the road, and it deserves the highest level of care. At Sullivan’s Truck, Auto & Collision, we specialize in RV repair, RV service, and RV maintenance to keep your motorhome or camper safe, comfortable, and road-ready. From quick tune-ups to major mechanical work, our skilled technicians have the experience, tools, and facility space to handle even the largest RVs.

We proudly serve RV owners throughout Kingwood and the surrounding communities, delivering dependable service that keeps you on schedule for every adventure. Whether you need a routine checkup, a full system inspection, or emergency repairs, we’ve got you covered.

Call 281-359-3598, request your service appointment online, or stop by today to experience our expert RV care firsthand.

RV & Motorhome Repair Service Shop in Kingwood, TX
RV & Motorhome Repair & Maintenance Services in Kingwood, TX

Comprehensive RV Repair & Maintenance Services

Our RV service covers every system to ensure peak performance, including:

  • Engine & Transmission Repairs – Complete diagnostics, repairs, and replacements.
  • Brake Services – Inspections, repairs, and replacements for safe stopping power.
  • Electrical System Repairs – Battery testing, lighting, wiring, and appliance hookups.
  • Cooling System Maintenance – Radiator flushes, leak repairs, and coolant replacements.
  • Suspension & Steering Services – Ensuring smooth handling and stability on the road.
  • Preventative Maintenance – Oil changes, fluid checks, and scheduled upkeep.

Expert Tip

Regular RV maintenance helps prevent costly breakdowns during trips, especially before long-distance travel. Always schedule a pre-trip inspection to avoid surprises on the road.

Nicholas Stander
4 hours ago
This is the place to go when you are looking for knowledgeable people at fair prices. They do all of our auto maintenance, oil changes, tires, etc.
Response from the owner:Thank you for your loyalty! Our Team takes great pride in providing superior service to our customers and top notch quality repairs to get you and your family back on the road safely. Happy Motoring!
Joe and the folks at Sullivan’s Truck and Auto consistently provide excellent service, considerate of the customer. I am grateful.
Candice Prince
3 days ago
I would definitely recommend Sullivan‘s for collision repair. They have great customer service and are good at timely communication. They work well coordinating with the insurance company and give a guarantee to their work. Thanks Andrew for all help! (He even helped me move my car seats from one vehicle to another)
Response from the owner:Hi Candice-- We are so happy that you were pleased with the repair of your vehicle. We know how stressful and frustrating it can be at times and are happy to hear that Andrew made it as easy and seamless as possible for you. Thank you for choosing Team Sully and we are always here for when you need us!
Pat Maher
5 days ago
We wouldn’t go anywhere else, recommend them highly
Response from the owner:Hey Pat! Thank you so much for your kind words. It means a lot to us that you trust us with your vehicle and to get you back safely on the roads. We appreciate you.
I had excellent service from the time I called to schedule to the moment I drove away. Joe, the service advisor was 100% professional, knowledgeable and friendly. Highly recommend this business for automotive needs!
Response from the owner:Hey Karen! We appreciate you too!! Thank you for choosing Sullivan's- we will always be here for ya when you need us! 🙂
Jacob Rivers
5 days ago
After a minor incident, our Cadillac Escalade needed an alignment. We took it to a body shop first. When we picked it up, it was driving terribly and felt almost uncontrollable. They realigned it, same issue.

Next stop was Cadillac. We explained everything to the service manager, they aligned it again and told us it was back in spec. I picked it up… and it still drove awful.

I bumped into Michael Sullivan and we talked about what was going on. So we brought it to Sullivan’s Truck, Auto & Collision Repair.

From start to finish, the experience was completely different. Great customer service. Clear communication. They test drove the vehicle themselves and confirmed what we were feeling. When we picked it up, they walked through the alignment printout with us in detail — something no one else had done.

The Escalade now drives exactly like it should. They even had it cleaned and ready to go.

Can’t say enough good things about the team at Sullivan’s. Professional, honest, and they actually fix the problem. Highly recommend.
Response from the owner:Hey Jacob --This means a lot to us and our team, thank you for your kind words! We know how frustrating it is to be told everything is “fine” when your vehicle clearly doesn’t feel fine. We’re so happy we could test drive it to feel what you were feeling and walk you through everything, so you felt confident getting back on the road safely. If you ever need anything at all, we’re here for ya!
Austin Sullivan
7 days ago
Pat was amazing!! Very helpful with the whole process and communicated almost daily with me about when it will be done and what work was being done! Over 10/10
Response from the owner:Hey Austin!! Thanks so much for speaking so highly of our Team. It means the world to us that you trust us with your vehicle when you need us the most. Thanks for choosing Sullivan's!
Glen Corder
2 weeks ago
Our first visit to Sullivans was today and we enjoyed the experience!
Thx Nik Helms
Response from the owner:Mr. Corder- thank you for your kind words and for leaving us a 5 star review! We are so happy to hear that Nik exceeded your expectations. Thank you for choosing Sullivan’s!
Mike Ward
2 weeks ago
Unfortunately, I was in an accident and my car was towed to Sullivan’s. I’ve lived in Kingwood for over fifteen years and have driven past their shop hundreds of times. It always looked busy, and I remember thinking, they must be doing something right.

From the moment I walked into the lobby, I was greeted with genuine smiles. The person I had the pleasure of working with was Pat. He was respectful of my time, listened carefully to my questions and concerns, and went the extra mile to make sure everything was handled correctly.

Even though my car was totaled, Pat was a perfect example of excellence and professionalism. If you ever need to take your vehicle to Sullivan’s Auto Body Shop, you’ll be in great hands with Pat and the rest of the team.
Joel Pousson
2 weeks ago
Wow! Had some minor work I needed done so I went to Sullivan's.. I had gotten a part online so I wasn't sure of my reception... William Scott could not have been more accommodating and helpful and than didn't even charge for the work done!! Will definitely return for maintenance and repairs on my two vehicles in the future!!
RV & Motorhome Paint, Body, and Exterior Repairs in Kingwood, TX

RV Body, Paint, and Exterior Services

We don’t just repair the mechanical systems — we restore the appearance and protection of your RV, too. Our facility is equipped for:

  • Collision Repair – Structural repairs and frame straightening.
  • Paint & Body Work – Color matching, refinishing, and full repaints.
  • Glass Replacement – Windshield and side window services.
  • Seal & Roof Repairs – Protecting against leaks and weather damage.

Related Resource

If you need exterior restoration, check out our Paint & Body and Collision Repair services.

Why Choose Sullivan’s for RV Service in Kingwood

Since 1985, Sullivan’s Truck, Auto & Collision has been a trusted name for RV repair and RV maintenance in Kingwood. Customers choose us because:

  • We have the space and equipment for Class A, B, and C RVs.
  • Our technicians are experienced in both automotive and RV-specific systems.
  • We offer full-service repairs, from mechanical to bodywork, in one location.
  • We prioritize quick turnaround without sacrificing quality.

Your RV deserves the same expert care you’d expect for your everyday vehicle — and that’s exactly what we deliver.

Schedule Your RV or Motorhome Service Today

Don’t wait until your next trip to find out something needs attention. Trust Sullivan’s for complete RV service and RV repair that keeps your home on wheels road-ready.

Call 281-359-3598, request your appointment online, or stop by today to get started.

RV & Motorhome Service FAQs

Do you service all RV types?

Yes, we work on Class A, B, and C motorhomes, as well as travel trailers and fifth wheels.

Can you handle both mechanical and cosmetic RV repairs?

Absolutely — we repair everything from engines to body damage in one facility.

Do I need an appointment for RV service?

Appointments are recommended, but we also welcome walk-ins when space allows.

Do you provide RV pre-trip inspections?

Yes, we offer comprehensive inspections to ensure your RV is trip-ready.

Can you work on diesel RV engines?

Yes, our technicians are trained to service both gas and diesel-powered RVs.