Serving New hampshire, Massachusetts, and Maine
Premier Auto Repair, Tire & Service Shop
Since 1984, Auto Care Plus has been a leading family-run auto repair shop, dedicated to providing quality automotive services. Whether you need routine maintenance, major repairs, or custom upgrades, we have the expertise and resources to get the job done right.
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17 Convenient locations across three states
At Auto Care Plus, we understand the importance of a reliable and efficient commute for our customers. Whether you’re commuting to work, exploring the beautiful streets, or embarking on a weekend adventure, we’re here to ensure your vehicle is in optimal condition no matter where you’re located.
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about auto care plus
Quality Auto Repair and Service is What We’re About
We are a full-service auto repair and maintenance shop with over 17+ locations. Our technicians are trained and equipped to service all makes and models. If you need a repair or service for your vehicle, we offer it. Click below to learn more about our auto repair and maintenance services.

Our leadership
We’re Karen and John Manelas, Owners of Auto Care Plus.
We are a family-owned business delivering honest and professional automotive repair and maintenance services from our locations across New Hampshire, Maine and Massachusetts.
- We service all makes and models including Electric and Hybrid vehicles
- Our work comes with a 5 year, 50k mile warranty
- Courtesy loaner cars and shuttles available
- ASE-certified master technicians
- Same-day service
At Auto Care Plus we fix everything. But no matter the service, we make the same promise to our customers:
Quality work. Genuine care. For all of life’s miles.
We’re committed to getting you back on the road safely and promptly. Because we genuinely care about each customer, we treat each vehicle like our own and do whatever it takes to get the job done right while minimizing disruption to your life. We stand behind our work with an industry-leading warranty and we pride ourselves on customer service that’s as personal as it is professional.
We know your vehicle is a valuable investment and integral to your family’s lifestyle and wellbeing. That’s why we’re committed to quality and dependability so we can keep your vehicle running for as many miles as you want to own it!
For all of life’s miles.
Get Your Vehicle Back On The Road
Click here to schedule your service now!
Why Customers Choose Auto Care Plus Year After Year
Our team of highly skilled technicians is dedicated to delivering top-notch auto repair services. From routine maintenance to complex repairs, we have the expertise and experience to handle it all. With state-of-the-art facilities and the latest diagnostic tools, we’ll have your vehicle back on the road in no time.
Learn More About UsTestimonials
Hear from our valued customers

Chester B.
Derry Customer
First time visiting Auto Care Plus/Derry!! Very impressed with the friendliness and professionalism of the entire team!! Will definitely be returning for services on our other vehicles!! Great job!!

Gayle C.
Dover Customer
I continue to be so happy with Dupont’s service! I have been with Dupont’s for four years and am never disappointed. I trust their skill, knowledge, and advice. I am a ‘regular’ at Dupont’s because they have the best and most skilled crew in the area!! Their high quality work and attention to detail has never changed. This company is so customer oriented – even in the small routine tasks that occur every six months. Dupont’s had the mundane routine of exchanging my snow tires for my summer tires – all on rims. They were finished the same day – when I came to pick up the car – the snows were all individually bagged(!!) laid carefully in the back of my van, lug nuts were separately boxed!

Karin G.
Hooksett Customer
Always top notch service! My son has been going here for a few years as well as a few friends and I had an emergency state inspection and these guys graciously fit me in. They’ve got a customer for life. The video of the car, the details of the work, communication between myself and the shop was excellent. They also changed my oil, rotated the tires and changed the cabin air filter for me which I was going to need done anyway. They stand behind the work they do!