Honest Work.
Trusted Repairs.
Honest work. Fair prices. Family-owned full-service auto repair and used car sales. ASE-certified technicians. Transparent pricing. No upsell nonsense — just the work your car actually needs.
Full-service repair, done right.
From routine maintenance to complex diagnostics — five core services, all performed by ASE-certified technicians in-house.
Save on service.
Limited-time offers. Mention the code at drop-off or include it when booking online.
Recently moved off the lot.
Inventory turns over fast. Here's what we've sold recently — the kind of vehicles we hand-pick, inspect ourselves, and would put our own families in. New inventory arriving soon.
What our neighbors say.
230+ verified Google reviews. Real names, real jobs, real receipts — the kind of word-of-mouth that keeps a 10-year shop running.
I've been coming here for a long time to have my car serviced, and I've always had a great experience. The prices are reasonable, the work is clean and professional, and they always do a good job. The staff is friendly and honest. Highly recommended!Read more reviews — see OussTkr8s TL's full review on the reviews page
Absolutely amazing.. Sean's auto repair has been my main point of contact for fixture of many cars that I've owned over the years. Aside from being a great mechanic, they work well with your budget and are always professional about how the work should be accomplished and the level of service provided to their customers.Read more reviews — see Kelly Marrero Canales's full review on the reviews page
Thanks to Sean and his team members to make things happened! Hence, I drove couple towns over and skipped other shops. Had an alignment and tire balance in my Acura MDX. Its now running very smooth than I bought from the dealer. Price is very good as well.Read more reviews — see Syed Shah's full review on the reviews page
Sean is a thorough mechanic who is honest and transparent. After going to different mechanics I was thankful to find Sean, not only is he trustworthy but he gets the job done in a timely manner. I never have problems when leaving their shop, only shop I trust and go to. Sean is patient and helpful at answering any questions I have and is always a huge help. Very thankful to have him as my mechanic. Sean is a solid man ⭐️⭐️⭐️⭐️⭐️Read more reviews — see Chris DeVincent's full review on the reviews page
My car had an overheating problem which I was trying to fix for a long time, only Sean fixed it in one visit! He is so professional, explains clearly what is the cause and what needs to be done (no guessing), and ensures the best quality which saved me a lot of money. I can't thank you enough and would recommend this place to everyone.Read more reviews — see Zaid Qutishat's full review on the reviews page
Sean's Auto is the only place that I will take my family's Fleet of vehicles. They have been our family mechanic since we moved to Haverhill in 2021 and I highly recommend them for anyone looking to get their car service done.Read more reviews — see Greg Ezell's full review on the reviews page
Answers up front.
Common questions, straight answers — no fine print, no runaround. If your question isn't here, just call.
Do I need to make an appointment, or can I just stop by?
Both work. For routine stuff like oil changes, inspections, or picking up a used car to look at, walk-ins are welcome during business hours. For bigger jobs (brakes, diagnostics, anything that needs a few hours in the bay), calling ahead makes sure we have time to give your car proper attention that day. Call (978) 891-5119 or use the contact form to book a slot.
Do you provide estimates before doing any work?
Always. We never start work without you knowing what it costs. After we inspect, we'll call with the findings and a written estimate. Nothing happens until you say go. If we find something unexpected mid-job (a bolt seized, a hidden leak), we stop and call before adding anything to the bill.
Do all your used cars come with a warranty?
Most do. Under Massachusetts law, any used vehicle we sell with fewer than 125,000 miles comes with a dealer warranty. The term depends on the mileage at sale: Under 40,000 miles: 90 days / 3,750 miles; 40,000–79,999 miles: 60 days / 2,500 miles; 80,000–124,999 miles: 30 days / 1,250 miles; 125,000+ miles: no required written warranty, but the implied warranty of merchantability still applies Full details on the Used Cars page.
What kinds of cars do you service?
Most makes and models — domestic, Japanese, Korean, and most European brands. Common examples: Honda, Toyota, Nissan, Hyundai, Kia, Subaru, Mazda; Ford, Chevy, Dodge/Ram, Jeep, GMC, Buick; BMW, Mercedes, Volkswagen, Audi, Volvo, Mini Not sure if we work on yours? Give us a call with the year, make, and model — we'll tell you straight up.
Backed by a 12-month / 12,000-mile warranty.
Every paid repair is covered for a full year or 12,000 miles — whichever comes first — on both parts and labor. The warranty is tied to the VIN, so it moves with the car if you sell it within the period. Vehicle abuse is the only exclusion.
- 12 months / 12,000 miles, whichever comes first
- Parts and labor — both covered
- Transfers with the VIN to the next owner
- Excludes vehicle abuse only
Book Your Appointment
Drop off in the morning, pick up the same day for most services. Courtesy inspection included with every visit.