Your BEST Auto Repair Shop in
Simsbury & Weatogue, CT

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 3333+ Reviews

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Why Choose Us for Auto Repair

Top reasons to trust your vehicle with us

M&M Auto Group proudly serves drivers in Simsbury and Weatogue, CT, as well as throughout Hartford County. Since 2008, our ASE-certified team has provided reliable repairs backed by AAA affiliation and the NAPA 24-month/24,000-mile Nationwide Warranty, delivering consistent and dependable service drivers can trust.

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Shuttle Service Available

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Loaner Cars Available

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Coffee Available

About M&M Auto Group

Serving Simsbury & Weatogue, CT Since 2008

COMMUNITY ROOTED SERVICE

M&M Auto Group has proudly served drivers in Simsbury and Weatogue, CT, and throughout Hartford County since 2008. As a locally owned business, we understand that being part of a close-knit community means building long-term relationships grounded in trust, reliability, and transparency. Our customers are our neighbors, and we treat every vehicle with the same care and attention we would expect for our own families.


With two convenient locations serving the Farmington Valley, we provide consistent, dependable automotive service across the region. Whether you visit us for scheduled maintenance, diagnostics, or repairs, you can expect clear communication and practical recommendations tailored to your vehicle’s specific needs.


We are committed to making a positive impact within the communities we serve. By supporting local drivers throughout Simsbury, Weatogue, and Hartford County, and upholding professional service standards, our goal is to deliver automotive care that reflects integrity, accountability, and long-term reliability at every visit.

CERTIFIED EXPERIENCE YOU CAN TRUST

At both our Simsbury and Weatogue locations, ASE-certified technicians service all makes and models, including foreign, domestic, hybrid, and electric vehicles. Our team stays current with evolving automotive technology to ensure accurate diagnostics and manufacturer-aligned repairs.


M&M Auto Group is a NAPA AutoCare Center, and qualifying repairs are backed by the NAPA 24-month/24,000-mile Nationwide Warranty. This added protection gives our customers peace of mind whether they are driving locally or traveling beyond Connecticut.


In addition to ASE certification, we maintain affiliations with AAA, Worldpac, and TechNet. These partnerships reflect our dedication to quality parts, structured repair processes, and consistent workmanship. At M&M Auto Group, our focus is simple: provide dependable service that keeps our community safely on the road.

Services We Offer

Everything your vehicle needs — find us in Simsbury & Weatogue, CT

Scheduled Maintenance

Routine maintenance keeps your vehicle running efficiently and helps prevent costly breakdowns. We follow manufacturer-recommended service intervals to protect performance and long-term reliability.

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Tires and Alignment

Proper tire care and precise alignment improve handling, extend tire life, and enhance fuel efficiency. We inspect tread wear and restore alignment angles to maintain safe, balanced driving.

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Brake Service

Your braking system is essential for safe stopping power. We inspect and service pads, rotors, and related components to ensure dependable performance on every drive.

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2Y/24K Mile Warranty

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Your Vehicle’s in Good Hands

Servicing Foreign, Domestic, Hybrid & Electric Vehicles in Simsbury & Weatogue, CT

At M&M Auto Group, we proudly service all makes and models for drivers in Simsbury and Weatogue, CT, as well as throughout Hartford County. From domestic trucks and SUVs to European luxury vehicles and everyday commuter sedans, our ASE-certified technicians are equipped to handle a wide range of automotive needs. Since 2008, drivers across the Farmington Valley have relied on us for consistent diagnostics, maintenance, and repairs backed by the NAPA 24-month/24,000-mile Nationwide Warranty. Whether you drive a gas-powered vehicle, a hybrid, or an electric model, you can expect dependable service and professional care at our convenient locations serving the region.

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A Vision for Better Auto Care

Our goal is long-term relationships, not one-time transactions

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COMMUNITY COMMITMENT

At M&M Auto Group, serving Simsbury and Weatogue, CT, our priority has always been fostering long-term relationships throughout the Farmington Valley. Since 2008, we have operated with the belief that trust is built through dependable service, clear communication, and consistent follow-through.

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CERTIFIED PROFESSIONALISM

Our ASE-certified technicians deliver structured diagnostics and manufacturer-aligned repairs for foreign, domestic, hybrid, and electric vehicles. As a NAPA AutoCare Center, qualifying repairs are protected by the NAPA 24-month/24,000-mile Nationwide Warranty. With affiliations including AAA, Worldpac, and TechNet, our team follows recognized industry standards at both locations.

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DEPENDABLE SERVICE STANDARDS

Whether you visit us in Simsbury or Weatogue, CT, you can expect consistent workmanship and clear, straightforward recommendations. We emphasize preventive maintenance and precise repairs to help drivers reduce the risk of unexpected breakdowns. Our commitment remains simple: deliver dependable automotive care that keeps our community safely on the road year after year.

Rely on the Word of Others

Trusted by your neighbors for honest repairs in Hartford County

Reviews Stars Rating | M&M Auto Group

5-star Review by Rebecca Goberman

"M and M Auto is friendly, professional and thorough. We have been going to them for years for everything from routine maintenance to repairs after an accident.  They don't do major body work but do all other services. It is easy to get appointments within a reasonable time frame.  Digitally sent, detailed receipts and estimates make it easy to keep track of your car's maintenance history."

Reviews Stars Rating | M&M Auto Group

5-star Review by Daniel Roth

"My family has been going to M & M Tire & Auto for 15 years! Jason has always been very professional and courteous. Bill the owner is a good judge of character and it shows in his employees. I’d highly recommend this shop for any service needs. They’ve done it all for me. Lift kit on my Jeep, transmission in my Jetta! They fix everything!"

Frequently Asked Questions

  • What are your business hours?

    M&M Auto Group is open Monday through Friday from 8:00 AM to 4:30 PM at both our Simsbury & Weatogue, CT locations. We are closed on Saturdays and Sundays to ensure our team delivers focused, high-quality service during the workweek.

  • Where are you located?

    We operate two convenient locations serving Simsbury and Weatogue, CT, providing easy access for drivers throughout the Farmington Valley and Hartford County.

  • What types of vehicles do you work on?

    Our ASE certified technicians service all makes and models, including foreign, domestic, hybrid, and electric vehicles. Whether you drive a commuter car, SUV, truck, or fleet vehicle, we provide maintenance and repair aligned with manufacturer standards.

  • Can I book an appointment online?

    Yes, you can schedule an appointment with either of our locations for convenient service planning. Booking ahead helps us prepare for your vehicle’s needs and reduce wait times.

  • Are your services cost-effective?

    Yes, M&M Auto Group offers professional, manufacturer-aligned service without the higher overhead often associated with dealerships. Our ASE certified team provides reliable diagnostics and repairs backed by national warranty protection.

  • Do you offer a warranty on repairs?

    Yes, qualifying repairs are backed by the NAPA 24-month/24,000-mile Nationwide Warranty. This coverage provides added peace of mind whether you’re driving locally or traveling outside CT.

  • How long have you been in business?

    M&M Auto Group has proudly served the Simsbury & Weatogue, CT community since 2008. Over the years, we’ve built long-term relationships by delivering consistent, trustworthy automotive care.

  • Do you offer financing on repairs?

    Yes, we offer flexible financing options to help manage unexpected repair costs. Financing is available through Synchrony, Affirm, Klarna, and Sunbit to make essential automotive services more manageable.

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Car Care Corner

Driving tips, auto maintenance guides, and industry trends

Check Engine Light Help in Simsbury & Weatogue, CT | M&M Auto Group
February 26, 2026
Check engine light on in Simsbury & Weatogue, CT? M&M Auto Group offers diagnostics at two locations with ASE service. Schedule an online appointment now.
Check Engine Light Help in Simsbury & Weatogue, CT | M&M Auto Group
February 26, 2026
Check engine light on in Simsbury & Weatogue, CT? M&M Auto Group offers diagnostics at two locations with ASE service. Schedule an online appointment now.
Brake and Suspension Warning Signs in Simsbury & Weatogue, CT | M&M Auto Group
February 26, 2026
Notice brake noise or suspension issues in Simsbury & Weatogue, CT? M&M Auto Group offers expert inspections at two locations. Schedule an online appointment now.

Expert Auto Repair Nearby

Providing Professional Car Repair and Maintenance in Simsbury & Weatogue, CT

Areas of Service:

  • Avon
  • Canton
  • Granby
  • East Granby
  • Bloomfield
  • Windsor
  • Windsor Locks
  • West Hartford
  • Farmington
  • Burlington
  • New Hartford
  • Hartford
  • East Hartford
  • South Windsor
  • Enfield
  • Suffield