Professional Auto Repair You Can Trust
ASE Master-certified technicians serving Stoneham, MA since 2005. Dealership-quality repairs for less than the dealer or chain shops, with honest, written estimates every time.
Onsite Automotive Service in Stoneham Since 2005
Onsite Automotive Services is a full-service repair shop at 30 Pine St Middle Unit, Stoneham, MA 02180. We have built our reputation here on doing the work honestly and getting it right the first time.
The name means what it says: the work happens on site, in our own bays, with our own ASE Master-certified technicians. Nothing gets subcontracted out and marked up. Alignment, diagnostics, transmission work, and inspections all happen under one roof.
Customers know we tell them the truth about their cars, and we never suggest a repair that isn't needed. If something can wait, we say so and write it down for next time. More about what onsite automotive service means here.
Complete Auto Care for All Makes & Models
From routine maintenance to complex repairs, our ASE Master-certified technicians have the expertise to keep your vehicle running at its best.
Brake Repair
Complete brake system inspection, pad replacement, rotor resurfacing, and hydraulic repairs.
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Engine Repair
Comprehensive engine diagnostics and repair from minor tune-ups to major overhauls.
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Auto A/C Repair
Full air conditioning service including leak detection, refrigerant recharge, and compressor replacement.
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Exhaust Repair
Muffler replacement, catalytic converter service, and complete exhaust system repairs.
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Wheel Alignment
Precision computerized alignment to extend tire life and improve handling.
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Electrical Systems
Battery testing, alternator repair, starter replacement, and electrical diagnostics.
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Dealer-Quality Service. Independent Shop Prices.
Don't overpay for service at the dealership. Get the same quality repairs, often better, at a fraction of the cost.
Family-run since 2005. ASE Master-certified technicians who'll still be here next time you need us.
Every repair is backed by a written warranty. Dealer-level quality without the dealer-level invoice.
Free written estimates before any work begins. No upsells, no surprises. Ever.
What You Get With Us
Same Diagnostic Equipment
We use the same manufacturer-specific scan tools as dealerships.
ASE Master-Certified Technicians
Our technicians hold the highest ASE certifications available.
OEM & Quality Aftermarket Parts
We use genuine OEM or quality OEM-equivalent parts.
Warranty Protection Preserved
Federal law protects your right to use independent shops.
Expert Care for Import & Domestic Vehicles
Our technicians are trained and equipped to service all major automotive brands with the same quality as dealer service centers.
🌏 Import Brands
What Our Customers Say
Don't just take our word for it. Here's what real customers say about their experience at Onsite Automotive Services.
"Onsite Automotive Services is as honest as they get. They made sure the diagnosis was accurate and did not try to add any additional fees or services like other shops do. They were able to take our car in the same day and fixed the issue."
"John is only interested in doing what's best for the customer. He does not try to oversell or push unnecessary repairs, unlike some dealerships. The service was very quick and affordable."
"I've been a customer for the last 10 years. The quality of service and competence of the staff has been uniformly top rate. The prices are certainly competitive. I cannot recommend Onsite highly enough."
Car Care Tips From Our Technicians
Expert advice on keeping your vehicle running strong, saving money on repairs, and knowing when something needs attention.
A AAA study found that skipping routine maintenance costs drivers an average of $1,200 more per year in emergency repairs.
That dashboard warning can mean anything from a loose gas cap to a failing catalytic converter. Here are the most common causes.
Research shows ASE-certified technicians deliver higher quality repairs and fewer comebacks.
Industry data shows that every $1 spent on preventative maintenance saves $4-8 in future repairs.
See Our Facility
Take a look inside our fully-equipped service center in Stoneham, MA.
