Mast Service Center

Call Directions Website Contact the business

Mast Service Center High-quality auto repair in Etna Green. Open 8-5 Monday- Friday

Complete Automotive and Truck Repair
Oil Changes
Factory Sceduled Maintenance
Friendly Service Advisors

Cold mornings are here, and we've got two November specials to help you get ahead of winter! ❄️🛞 $100 OFF a set of 4 tir...
11/03/2026

Cold mornings are here, and we've got two November specials to help you get ahead of winter! ❄️

🛞 $100 OFF a set of 4 tires

🔧 $39.95 Winter Ready Inspection to check your battery, fluids, tires, brakes, heating system, and more before the colder weather settles in.

Two separate offers, both worth taking advantage of this month!

Want to get your vehicle on the schedule? Give us a call at 574-646-2127 or use the booking link in the comments.

It's Tanya's birthday! 🎂🎉If you've stopped by Mast Service Center, you may have had the chance to chat with Tanya, one o...
11/02/2026

It's Tanya's birthday! 🎂🎉

If you've stopped by Mast Service Center, you may have had the chance to chat with Tanya, one of our service advisors!

We're wishing her a wonderful birthday and a great year ahead. Leave Tanya a birthday wish below!

We're celebrating Jamie's work anniversary! 🎉Jamie is part of the technician team here at Mast Service Center, and we're...
11/01/2026

We're celebrating Jamie's work anniversary! 🎉

Jamie is part of the technician team here at Mast Service Center, and we're grateful for the hard work and dedication he brings to the shop.

Help us show Jamie some appreciation in the comments!

Maintenance doesn’t stop at an oil change.Your transmission, cooling system, brakes, and other systems rely on fluids to...
10/30/2026

Maintenance doesn’t stop at an oil change.

Your transmission, cooling system, brakes, and other systems rely on fluids too. Those fluids don’t stay in the same condition forever. Heat, time, mileage, and contamination can all take their toll.

We carry a full line of BG products and have the equipment to perform the services your vehicle actually needs.

Have questions about what’s due on yours? Call 574-646-2127 or schedule through the link in the comments.

Who works on your vehicle matters.Being an ASE-certified shop and a NAPA AutoCare Center means there’s real training and...
10/29/2026

Who works on your vehicle matters.

Being an ASE-certified shop and a NAPA AutoCare Center means there’s real training and industry support behind the work being done here.

From the vehicle you drive every day to the trucks your business depends on, we take that responsibility seriously.

Need to get something looked at? Call 574-646-2127 or book an appointment through the link in the comments.

Your vehicle may tell you there’s a suspension problem before you ever see one.Pulling to one side, vibration at highway...
10/28/2026

Your vehicle may tell you there’s a suspension problem before you ever see one.

Pulling to one side, vibration at highway speeds, uneven tire wear, a ride that keeps bouncing after a bump, or clunking over rough roads can all point to something underneath that needs attention.

The key is knowing which changes are worth paying attention to.

Our blog breaks down these signs and what they could be telling you. Read the full article through the link in the comments.

We’re closing out Fall Car Care Month with one more system that deserves attention before colder weather settles in: you...
10/27/2026

We’re closing out Fall Car Care Month with one more system that deserves attention before colder weather settles in: your cooling system.

It’s easy to think of coolant as a summer concern, but your cooling system works year-round. Coolant helps regulate engine temperature and provides protection as temperatures drop.

Going into colder weather, we want to know the coolant is in good condition and at the proper level, while also checking hoses and other cooling system components for leaks or deterioration.

Fall Car Care Month may be wrapping up, but taking care of your vehicle doesn’t stop when October ends. Knowing where things stand now can help you head into the colder months with fewer surprises.

Call 574-646-2127 or schedule your fall maintenance through the link in the comments.

When one of your work vehicles goes down, you don’t just lose the vehicle.Now you’re moving jobs around, changing schedu...
10/26/2026

When one of your work vehicles goes down, you don’t just lose the vehicle.

Now you’re moving jobs around, changing schedules, putting extra miles on another truck, or figuring out how to get the day’s work done without it.

That’s why fleet maintenance is a business decision as much as a vehicle decision. The goal is to keep your vehicles doing what you bought them to do: work.

For fleet service, call 574-646-2127 or request an appointment through the link in the comments.

Hand the keys to your teen and ask them this: Do you know what these lights mean?Knowing how to drive is one thing. Know...
10/23/2026

Hand the keys to your teen and ask them this: Do you know what these lights mean?

Knowing how to drive is one thing. Knowing when the vehicle is trying to tell you something is another.

We put together a quick guide to a few dashboard warning lights every new driver should recognize. Save this one and go through it with the newer drivers in your family.

Have a warning light that needs to be checked? Call 574-646-2127 or schedule through the link in the comments.

For Fall Car Care Month, we’re talking about your tires and why fall can be surprisingly demanding on them.Temperatures ...
10/21/2026

For Fall Car Care Month, we’re talking about your tires and why fall can be surprisingly demanding on them.

Temperatures are dropping, which means tire pressure can drop with them. Add wet pavement, fallen leaves, and shorter daylight hours, and having good contact with the road becomes even more important.

That’s why we look beyond whether a tire simply “has tread.” We want to know how much tread is left, whether the tires are wearing evenly, whether the pressure is correct, and if there are any signs of damage.

Your tires are the only part of your vehicle actually touching the road. Going into colder weather, their condition matters.

Call 574-646-2127 or schedule through the link in the comments.

Address

8608 N State Road 19
Etna Green, IN
46524

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+15746462127

Alerts

Be the first to know and let us send you an email when Mast Service Center posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Mast Service Center:

Shortcuts

Share

Nearby autos & automotive services