Me my wife and two small kids came in from socal with a problem on my sprinter van. We were super worried about a long repair because our van is not only our ride but our home for the weekend and this was our first day arriving. The staff was awesome they got us back on the road in no time. We had an awesome time in San Francisco, my daughter had a gymnastic competition so it was a very important trip. This was a huge relief I appreciate it so much ! read more

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Incredible customer service from Jeff and Lillie! Knowledgeable, kind and compassionate professionals. Not the kind of people who will spin a diagnosis to upsell you. They are a repair shop that specializes in larger vehicles like trucks, vans and busses. I would drive 35 minutes for them just for how kind and thorough they are. They explained everything to us and we left feeling assured and confident to take our van on its next big adventure. Thanks team! read more

Twin Oaks is our go to place for work on our RV. We have confidence in the work they do and would recommend them for any repairs you may need. read more

I had an issue with my motorhome while traveling. Thankfully I was referred to Jeff's Twin Oaks Garage by another repair company because they were too busy to help me. The 1st person I met was Lily in the office. I told her my story and she said that were really busy also (the place was full of motorhomes being worked on) but she said "Don't leave!" and she walked me out to the garage and introduced me to Doug. Doug listened to my story and asked me to bring in my RV. "It might be something easy" Doug said. I brought it back in 30 minutes and Doug asked Eric to take a look at it. Within 20 minutes Eric found the issue and 20 minutes later it was fixed and I was back on the road. Any one of the three could have just said they were too busy but Lily, Doug and especially Eric all made the extra effort for me. I know most RV issues are not immediately correctable but mine was and they made it happen for me. Great people. I would refer them to anyone! Thanks!!! read more

Erik at Jeff's Twin Oak's Garage is a top shelf diesel mechanic. We appreciate his professionalism and know how. Their prices are reasonable and turnaround is their top priority. They are very reliable and responsive to their customers read more

The BEST service by far! I could not recommend a better place to take your RV! Great quality! Great value! Exceptional customer service! I recently dropped off my Class A motorhome, for an inspection and service. They performed a very thorough inspection and detailed service. The price was very reasonable, and as quoted. Thank you Lily, Jeff and Doug!! read more

Called Twin Oaks today when a "perform service" message showed up on the dashboard of my 2015 Ram 2500 diesel. Spoke with Jeff on the phone. Could not have been nicer, or more helpful and actually took the time to explain his thoughts on what I was describing. He explained that I could come in and they would check the code on their analysis machine. Just asked that I give an hour notice before I arrived, which I decided to later in the same day. Called later, spoke to his colleague in the front office who was equally helpful and confirmed that I could come on in an hour later. I came in and was assisted by Jeff and Erik ( believe that was his name). Super friendly, helpful, and addressed my problem while I waited. Checked out with the very nice lady at the front counter, I'm sorry I can't remember your name. Outstanding all around, customer service is not forgotten at this shop, and I will be back for every diesel need I have! read more

Jeff's Twin Oaks Garage - Ram 2500 - Auto Repair Near Me - Penngrove, California

jeff's Twin Oaks Garage was very highly recommended to me by All American Rv Repair in Santa Rosa. The owners at All American told me that Jeff can handle any and all chassis-related repairs on large vehicles like motorhomes. I seriously (accidentally) bent the front automatic hydraulic jacks on our 2022 Winnebago view 24D... So badly that they were not usable anymore. Jeff was able to figure out a way to repair them and make them even better/stronger than before! His work was spot on, timely, straightforward, and his communication with me was always up-to-date. His competitive bid was a great value compared to all other bids. His office manager, Lilly is a sweetheart, and really knows the ropes for insurance claims. She is very experienced in that field. If you're looking for a very honest and straightforward repair shop, you can't do any better than Jeff and his expert team at Jeff's Twin Oaks Garage. From a very satisfied customer (and now devotee)... Robert C, Occidental, California. 3/4/2024 read more

Can't say enough good things about Jeff's Twin Oaks Garage. Stopped in for the first time and was referred immediately to Jeff the owner. It was obvious early in our conversation that Jeff is a fair and honest businessman who cares about people. He helped me find the best solution for my situation at a price i could afford. If you're looking for a plush waiting room with TVs and vending machines don't go there. If you're looking for a mechanic you can trust JTOG gets my highest recommendation. read more

I called to see about getting my truck in for a minor repair. Jeff didn't have time to get the truck in right away, but walked me through some of the common issues, so I could make the repair myself. read more

These guys are awesome.. very knowledgable , trustworthy friendly, Responsive. Also very busy because if this so just plan ahead if possible . Absolutely recommend them read more

Huge thanks to Jeff who saved our family camping trip. I showed up at his garage, unannounced, with hat in hand. Our family camper took an unexpected dive and after dozens of calls to trailer service places, each of which told me NO WAY, I was left dead in the water. Jeff took one look and told me pack my truck and get my family ready to travel. Despite his pending workload, he got right to work and had me on the road in under three hours. Twin Oaks Garage - 5 stars not enough! read more

Great people, honest and more than fair. Excellent work done by knowledgeable folks. Will definitely go back there when in the area.

A few days into our 3 week road trip, the electrical stopped working in our RV. Everywhere was booked solid and very busy. Jeff was as well. He heard the desperation and told us to come on over. Not only did he take care. Of fixing our trailer, he visited with us, gave all of our kids gorgeous hats and was one of the kindest and honest men. I would absolutely reccomend him and his buisness and thank him for helping us out. read more

Ford issued a recall last fall for a 'possible' suspension problem on my motorhome with the Ford F-53 chassis. They said parts were not available to repair the possible problem & six months later said they were now available. However, rather than having the parts on hand at the dealer to rapidly install them IF the problem existed, their procedure was to have the customer bring it in for an inspection, then order the parts (= waiting), and then, IF the correct parts were ordered & delivered, put them in. POSSIBLE BIG DELAYS.... I called Jeff's Twin Oaks Garage, known for their expertise with trucks/motorhomes and asked if they could have a look to see if I even had any problem. Since I had travel in the very near future, I was willing to pay 'out of pocket' to see what was going on. Mind you, the nearest Ford dealer in the entire Bay Area that could even handle motorhomes is 60 miles away from me - well over $80 in gas and the time to boot. They were also booked nearly 4 weeks out before they could even see me. Jeff set me up for about a week out. I drove in, raised it up on the jacks & Jeff himself hopped on a 'creeper' and checked the entire chassis & suspension from front to rear, rolled out & told me everything looked factory-fresh & I had no problems. I offered to pay him his normal shop time & he said, "This one's on the house". Now that is 'over-the-top' customer service & I hadn't been a customer of his for almost two years! read more

Jeff at Twin Oaks was so helpful when my trailer lights weren't working. I stopped by with my horse loaded on the way to a show for what I thought would be a quick fix. It ended up being a strange part on my van and he got us back on the road safely and in time. I am so grateful!!...and he's a very nice and calm person as well. read more

Outstanding service. Honest. Reliable. If only all the businesses we rely on could be like Jeff's! Old fashioned, individualized attention given to their customers, very courteous, and great work ethic. Jeff and Steve did a great job replacing the axle on my brand new slant load horse trailer (unintended brush up with a narrow bridge). They honored their stated timeline and definitely exceeded my expectations. read more

I have been using Jeff's shop for three years now to service a 2007.5 Kodiak c5500 seneca rv. Every time I had some special request which I tend to have a lot of, Jeff and Doug accommodated them and went over and above to reach my ridiculous requests. Just last month before a big trip with family and friends where we would be dry camping for 9 days in the remote dessert my radiator decided to give out, just one week before I was to leave. I contacted Doug and he happily said bring it in even after letting me know their calendar was packed full and they would get it fixed before my trip. This is what I call customer service. They diagnosed the problem found a bad lower radiator hose elbow had cracked not actually what I thought a bad radiator. Saved me money not repairing what wasn't needed, another great sign of a trustworthy mechanic. They were even able make time to do a fuel filter change and oil change, transmission check and checked my tires, along with diesel generator service just as a precaution before my big trip, All this work to make sure my family had a fun safe trip, that kind of service short notice is very rare if not impossible to find. With all my extra request for service they still got it all done before I had to go. I would highly recommended this shop for any of your mechanic needs as they have earned my trust and loyalty which I don't give out frivolously. 10 out of 10 in all categories of service, work and professionalism. read more

We take all our trucks here and I can't say enough about these guys. They will do everything they can to get you back on the road and working safety as fast as possible. Jeff and doug are the go to guys that know how everything works and how to fix it. Love working with them and Wanda takes care of all my paper work and makes sure I have everything I need to be CHP compliant and also notes down all information that was done and or that needs to be done. Great guys/gals! Will continue to do business here for sure. read more

I recently brought my 2018 Forrester Class C motorhome in for Service A maintenance. Wow, was I ever impressed!....from the moment I was greeted by the Owner in the office to the farewell handshake, the job was treated with such professionalism, courtesy and detailed knowledge. Not only were they thorough with the inspection and actual work, the one-day turnaround amazed me. I wish I could give this local garage more than 5 Stars....All I know is that Jeff's Twin Oaks Garage has a Customer-for-life in me!! read more

Two months ago they were replaced several front end components on my 2006 ram pickup. Today suddenly one of those new components failed. I was able to bring the truck to their shop. they identified the problem got the part and replaced it within 2 hours Can't say enough about them. read more

I took my RV to Jeff Garage. The experience was painless. Everyone was pleasant and after the inspection, Jeff called with the analysis and a quote. Later, he let me know he couldn't fix a minor thing and that I had to take it to a Mercedes dealer/shop. He looked up the location and phone number for me. Highly recommend. read more

I brought my 2009 dodge diesel truck into twin oaks garage today due to the truck running rough. Also wanted a general inspection. They were done in no time at all. Truck once again runs great and I have peace of mind after the inspection. This shop has great people working there. So nice to be able to trust their work and expertise. Definitely will be back in the future read more

Long review but if it helps people when deciding to take their vehicle here.... I took my truck to get brakes to Jeff's Twin Oaks Garage about 3 months ago, they had my truck there for almost a week, everything seemed great but two weeks after getting new brakes the ABS and Brake lights came on, I called and Doug, he checked it and said it was a sensor, left my truck there and they replaced the sensor. 1 and 1/2 weeks after getting the sensor the ABS and Brake lights came back on. So I called AGAIN and Talked to Doug he said "bring it in". So I brought in and Jeff was there and he said "just leave truck we'll check it next week", I said Jeff it's the third time bringing my truck for brakes within a month and I need my truck for work I can't just leave it here. Jeff and Doug both said that it was safe to drive my truck, that I should bring it back in when the other sensor it needs arrives, so he promised to take care of it himself, he said he would do the work himself and that it would be ready in just a few minutes, he said he would call me back to bring it in. It's been 2 months and I've called 4 times and asked to speak with Jeff and they are not returning my calls. Left messages and still no response. And now the brakes gave out while I was merging on hwy 20. And now I'm sitting here waiting for a tow truck..... Horrible place, they are unprofessional. They are lucky I didn't get in an accident otherwise I'd be suing them.... read more

We were selling our RV and to ass the smog test, we needed a Valve replaced quickly. Also, new buyer wanted inspection at their cost. Doug at Twin Oaks took care of us immediately. We will definitely recommend this garage to all of our friends. They went above and beyond. read more

Jeff doug and robin all great, very knowledgeable people did great work on my old Ford truck 7.3 turbo diesel highly recommend this shop.

Diesel masters. I've been using Jeff for over 5 years now - and he has always been able to explain things in a 1, 2, 3 way (for diesels is still goes over my head.) He's kept my old truck ticking, while staying within a budget. From Wanda to Jeff - the whole team is professional and always go above and beyond for their customers. Great problem solvers and communicators. Excellent mechanics. Honest, straight forward folk that do a great job. I couldn't recommend these guys enough. read more

Had my rv towed there by good sam. Took it even though they could not work on it for couple weeks. Repaired rodent damaged air filter, oil change, and damaged wind shield washer receptacle. Were very friendly, helpful and flexible. Will definitely be back. read more

I recently had my disabled RV towed to Jeff's for warranty work on the recommendation of Hansel Ford since they don't work on RVs. Unfortunately Jeff couldn't work on it either since it was still under Fords 3yr/36000 mile warranty. After a lot of hassle with Ford customer support trying to either find a Ford place locally that would do the work or get authorization for Jeff to make repairs I gave up and had Ford tow it to Fairfield for repairs. In the meantime Jeff actually diagnosed the issue (broken axle) and offered me a quote. Since it was under warranty I opted to have Ford do it. When I tried settling my bill with Jeff for the diagnostic work he wouldn't accept any payment. Just a handshake and good luck. I will definitely be back for any necessary repairs when we are out of manufacturer warranty. Jeff would have done the repairs under our extended warranty if we weren't still under the Ford warranty. Excellent customer service, professional and friendly. Thanks again! read more

I have been impressed with the service and honesty of this garage. My SUV was totaled and when asked where to send it I asked it go to Twin Oaks. Despite the fact that there was no business for them - the car needed autobodywork, the owner could not have been more helpful in arranging for the car to move and speaking with my insurer and basically helping me work out what to do. Twin Oaks was recommended by Petaluma born and bred friends who use them on all their vehicles including commercial trucks and based on my experience, I will be bringing my vehicles there for service on a regular basis. Its good to support local folks rather then chains! read more

I have a 1993 Fleetwood RV which was serviced and worked on by Jeff's team...they said the found a high beam out and changed it, charged me and it was not completed. After scheduling an issue with my RV for a gauge issue, I had to cancel due to the pandemic. A couple of days ago I called to re-schedule and they told me they won't work on my rig anymore because it's "too old." Coming from a place that advertises that they work on all types of vehicles (see their website front page), that is totally inaccurate. Additionally, a man that brags about being a veteran and then turns another veteran away is really distasteful...they should advertise the truth..."We work on easy jobs that don't take too much time, but make money!" read more

I trust Jeff and his team to care for my 7.3 diesel excursion. 255,000 miles and running great! The twin oaks team knows diesels inside and out and have helped me with a few upgrades for brakes and other systems that have performed better than advertised. Honest and efficient. The only downside is that their schedule is usually packed. read more

I would avoid this repair shop if at all possible. I had a bad experiance there, there are so many more mechanics in Sonoma County ready to do a great job for you. AVOID read more

The RAM truck Air Conditioning was blowing real hot air. We had to pick up stuff in Stockton where the weather forecast was for triple digit weather. Jeff was able to get the AC fixed and it was done fast (another AC shop could do it 2 weeks and the price was much higher). I was delighted with the job. So then I thought I would get the temperamental window motor fixed on the driver's side of the car. The same thing happened: Fast service, nice & friendly people, and cheap. You might say relatively low in cost because Twin Oak's repair cost was half of the dealers estimate to replace the motor. Lucky me! read more

We just discovered this mechanics shop in Petaluma .My chip truck differential was making grinding noise. they pulled it sent parts out to be rebuilt and reassembled it. It runs better now than it ever did.We are really happy ....! read more

These guys are good, I brought my truck in because I was told by other shops I needed a new engine. Guess what Doug and Jeff take a look and I only need a timing gear repaired. Thanks guys for the great honest work. When anyone asks where to take their truck for repairs I will say with great pleasure Jeff's Twin Oaks Garage you won't be sorry. read more

I had my Diesel Pusher RV in for some engine work at Twin Oaks Garage recently and would rate the work done as 5 Star. The owner Jeff is a very honest, professional and knowledgeable individual. He and another mechanic spent quite a fair amount of time diagnosing the engine problem. When a problem unrelated to the diesel components or other components they work on came up and delayed the repairs he was to do, he spent more time helping me figure it out. Once I resolved the unrelated issue and returned the RV to his garage for the repairs he did them promptly, despite being very busy, and did the repairs very well. Overall Jeff did not charge me for all the time he spent, but just for the actual repairs he did, while I felt he could have charged for the diagnostic and assistance time on the unrelated issue. I had heard only positive things about him and the work they do and now have experienced this myself. I strongly recommend Jeff and Twin Oaks Garage for diesel service and repairs and will use them myself again in the future whenever possible. read more

Does not get much better than Jeff and his able office manager Wanda. I came in under the absolute worst circumstances on the back of a tow truck late Friday afternoon after tangling with a 35 lb piece of steel road debris measuring 80" X 12" that Jeff identified as a side panel from a flatbed stake truck. After hitting it with my left front tire it bounced up into my undercarriage and tore out the rear half of my exhaust system as well as destroying my driveshaft, also took out a chunk from the tread of my left rear outer dual tire requiring replacement and additional damage to the side and body compartments and the rear cap of my one year old Winnebago Vista 30T. Jeff jumped right on it and ordered new OEM parts directly from Ford and he would likely have had my vehicle back on the road in ten days or even less had my GoodSam insurance coverage not screwed around with delays and BS paperwork and haggling over nickels and dimes and trying to force Jeff to accept less than his posted labor rate. As it turned out Jeff and Wanda were extremely patient with the insurance company who managed to drag the repairs out for almost a month with delaying tactics. I was forced to become extremely aggressive with the insurance company to force them to pay Jeff's very fair labor rate and keep the job moving so I can next move it to the dealer where I purchased it to have the remaining repairs completed as they are not in the scope of Jeffs shop, but more properly a dealer repair involving replacement of body panels and god knows what else they may find. While this experience has been painful seeing my new coach trashed to the tune of somewhere between $7000 to $10,000 depending on the extent of yet to be determined cost of repairs at the dealers, there is a silver lining to all of this. Turns out that Jeff is very knowledgeable about heavy duty vehicles including suspension modifications and upgrades and is one of the listed dealers for the Safety Plus steering dampener used by so many RV folks for additional stability as well as stability protection in the unhappy event of a blowout of a front tire on these large heavy vehicles. After this experience I am sure to be returning to Jeff's shop for some suspension modifications some time in the future after I recover from this disaster. So I feel like I have found a valuable repair facility where I am likely to get much better work at a reasonable price than the dealer. read more

Jeff is thourough, works fast and cal give you a pre purchase inspection on your R.V to decide if it's worth purchasing. He cares about his customers and his work is guaranteed. read more

It's no surprise at all that these guys only have 5 star ratings; they are seriously the best! My father is a mechanic and I still come here, enough said. You will not be disappointed. They are awesome and great at what they do. The last decent, honest mechanic around I swear. We are so happy and grateful to be their clients. read more