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Best Auto Repair, Portsmouth

909 Islington St Portsmouth, NH 03801

603-436-9886
Opening Hours
  • Mon 8:00AM - 5:00PM
  • Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
  • Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
  • Sat Closed
  • Sun Closed
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Dow's Automotive Service, The Best Truck and Car Repair Service in Portsmouth

Get top-notch auto repair services today at Dow's Automotive Service. From AC repair to transmission services, our goal is to offer expert auto repairs at an affordable price. We are conveniently located near you in Portsmouth. Come by our shop at 909 Islington St or call today to schedule an appointment at 603-436-9886.

Quick and Trouble-Free

We know your time is money. Most truck or car maintenance services can be completed while you wait. Many repairs such as AC repair, brakes, and transmission repairs will be performed that day. Straight forward or complicated, our mechanics will get your auto repairs done quickly and get you back on the road right away.

Get A Clear Estimate With No Hidden Costs

We will provide you with an easy to understand estimate before beginning any services. Ask us about options to keep auto repair costs low or upgrades to keep your car in top shape. We stand behind all of our work with a guarantee you can count on. Call today to schedule an appointment at 603-436-9886.

Our Mechanics Can Handle It

Our certified mechanics and highly skilled auto repair specialists provide the best in auto repair services for domestic and import automobiles of all makes and models.

Call today to schedule an appointment at 603-436-9886 or email us.

See What We Do!

Transmission Flushes, Car & Truck Care, Electronic Services, Electrical Services, General Services, Heating and Cooling Services, Miscellaneous Services, Undercar Services, Brakes, and Quick Lube Services

  • Exide
  • Gulf
  • Mobile 1
  • Moog
  • Valvoline

Dow's Automotive Service offers auto repair services you can count on!

areas we serve

Vehicle tips

According to recent studies, 5 percent of all motor vehicle fatalities are clearly caused by automobile maintenance neglect.

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  • ASE (Automotive Service Excellence)
  • Car Care Aware

Testimonials

Dow's has been taking care of my cars for 18 years, since back when they were on State and Middle. They have always done excellent work, and as inexpensively as possible. I have sent many friends there and they have had the same experience.
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