Welcome to Diamond Automotive
Your Trusted Auto Repair Shop in South Hadley, MA
We provide honest, dependable, and stress-free auto repair for drivers. From routine maintenance to complex diagnostics and Massachusetts state inspections, our team delivers quality workmanship and trusted service with genuine care.
Quality Service You Can Depend On
Welcome to Diamond Automotive, your local destination for dependable auto repair in South Hadley, MA. We’re committed to providing thoughtful automotive care that helps keep your vehicle safe, reliable, and ready for the road.
Service You Can Count On
Your vehicle deserves attention from a team that takes its maintenance and repair needs seriously. From routine upkeep to unexpected repairs, Diamond Automotive focuses on quality workmanship and clear communication to help make your service experience straightforward and stress-free.
Care for Every Mile
Regular maintenance can make a meaningful difference in your vehicle’s performance and longevity. Whether you need an oil change, brake service, AC service, or another automotive repair, we’re here to help you stay ahead of potential problems and keep your vehicle running smoothly.
Your Local Automotive Partner
At Diamond Automotive, we’re proud to serve drivers throughout South Hadley and the surrounding communities. We strive to make professional auto care convenient while treating every vehicle with the attention and respect it deserves.
OUR Automotive Services
Complete Auto Care, All in One Place
AC Service
Keep your cabin comfortable and your climate system performing properly with professional AC service. Regular inspections can help identify leaks, worn components, and cooling issues before they become bigger problems.
Oil Change
Regular oil changes help keep your engine properly lubricated, reduce friction, and support reliable performance. Staying on schedule can also help protect vital engine components and promote long-term vehicle health.
Brakes
Reliable brakes are essential for safe, controlled stopping on every drive. Professional brake service helps identify worn components and address issues that may affect braking performance.
Exhaust
A properly functioning exhaust system helps manage emissions, direct exhaust gases away from the cabin, and support efficient engine operation. Timely exhaust service can help address potential concerns.
Where Your Vehicle Gets the Care It Deserves
From compact cars to pickup trucks and fleet vehicles, we’re equipped to keep you covered.
Diamond Automotive provides automotive service for a wide range of passenger vehicles, including compact cars, sedans, and other everyday vehicles. Our goal is to help keep your car dependable for commuting, errands, family trips, and everything in between.
Our MISSION & VISION
Service Rooted in Workmanship and Trust
At Diamond Automotive, our philosophy is simple: provide honest automotive care, quality workmanship, and service you can trust. We believe every vehicle deserves careful attention, and every customer deserves clear communication and dependable solutions. Our goal is to make auto repair a straightforward experience while helping drivers in South Hadley, MA, keep their vehicles safe, reliable, and ready for the road.
Our Mission
To provide honest, dependable auto repair with quality workmanship and genuine care.
Our Vision
Build lasting relationships through exceptional service, responsible vehicle care, and customer-focused solutions.
WHAT OUR CUSTOMERS SAY
Trusted by drivers for quality repairs in South Hadley, MA
"I started going to this shop a few months ago and I couldn’t be happier with the service. They are always fast, reliable, and professional, and every experience I’ve had there has been great. I’ve been there a few times now and they consistently do excellent work. My mom recommended them to me after a family friend recommended them to her, and I’m so glad I gave them a try. It’s not always easy to find a mechanic you trust, but this place has definitely earned my business. Highly recommend!"
5-star Review by Ashley Hutchinson
"The mechanics are great. Very knowledgeable and friendly. They saved me money by informing me a service I thought I needed done immediately, in fact could wait. The front end work I did have done was performed quickly and efficiently well within the time limit they projected. Job well done"
5-star Review by Jeffrey Pouliot
Frequently Asked Questions
What are your business hours?
Diamond Automotive is open Monday through Friday from 8:00 AM to 5:00 PM and Saturday from 8:00 AM to 3:00 PM. Our convenient hours make it easier to schedule essential maintenance and repairs around your busy schedule.
Where are you located?
Diamond Automotive is located at 180 Willimansett St, South Hadley, MA 01075. Our convenient South Hadley location makes dependable auto repair and routine vehicle maintenance accessible to local drivers.
What types of vehicles do you work on?
Diamond Automotive services a variety of passenger vehicles, pickup trucks, and fleet vehicles. Professional maintenance and repairs help keep your vehicle dependable regardless of how you use it.
Can I book an appointment online?
Online appointment availability depends on the shop's current scheduling options. Contact Diamond Automotive to learn how to schedule your next service and keep important maintenance on track.
Are you hiring?
For information about current career opportunities at Diamond Automotive, please contact the shop directly. Joining an experienced automotive team can be a rewarding opportunity for professionals interested in serving drivers in the South Hadley community.
Do you offer Massachusetts State Inspections?
Yes! We offer Massachusetts State Inspections Monday through Friday 8 AM–5 PM and Saturday 8 AM–3 PM. We are closed Sunday. No appointment needed — first come, first served.
Inspection fees are as follows:
Non-Commercial: $35.00
TNC: $15.00
Commercial (10,001–20,000 GVW): $125.00
Commercial (20,001–26,000 GVW): $140.00
We accept cash and credit cards. Please have all seat belts fastened and your odometer showing the total mileage — not the trip odometer — before arriving.
Expert Auto Repair Shop Nearby
Skilled Auto Technicians Serving South Hadley, MA and the Surrounding Communities
Located in South Hadley, MA, Diamond Automotive is conveniently positioned to serve drivers throughout the surrounding communities. Our location provides easy access for customers seeking dependable automotive care, routine maintenance, diagnostics, and repair services close to home. With years of hands-on experience and a commitment to honest, quality workmanship, our team takes pride in treating every vehicle — and every customer — with the care they deserve.
We proudly welcome vehicle owners from South Hadley and nearby areas, making it convenient for drivers throughout the region to choose Diamond Automotive for their automotive needs. Whether you're due for a routine service or facing a more complex repair, you can count on our knowledgeable technicians to get the job done right, so you can get back on the road with confidence.
- Granby
- Holyoke
- Easthampton
- Northampton
- Chicopee
- Hadley
- Amherst
- Belchertown
- Hatfield
- South Amherst
- Pelham
- Southampton
- Westhampton
- East Longmeadow
- West Springfield
- Springfield
- Ludlow
- Longmeadow
- Wilbraham
- Southwick
- Agawam
- Palmer
- Ware
- Sunderland
