Mac Mobile Maintenance - MMM
Mac Mobile Maintenance - MMM holds 5.0 stars on 514 Google reviews. Drivers bring up mobile mechanic (48), fair pricing (38) and punctuality (32) most often.
MechanicRank lists 23 auto repair businesses in Hammond, IN. 11 are mobile mechanics who come to your home or work and 8 run auto repair shops you can drive to. The best rated with a real review history is Guerrero's Trucking Repair LLC., at 5.0 stars from 16 reviews. Every listing shows the phone number, hours and reviews. Or send one free quote request and a local mechanic calls you back.
Our own locations, shops that claimed their listing, and the highest rated businesses within 20 miles. Top rated means 4.6 stars or more on 20+ reviews. How we rank.
Tell us what the car is doing. A local mechanic calls you back, most requests get a call back the same day. No fee, no obligation.
Ranked by how many drivers have reviewed them on Google. Every shop here holds 4 stars or better.
Picked by what drivers actually write. Each count is the number of Google reviews that raise the topic. Every shop listed holds 4.5 stars or better.
Professional Mobile Mechanic Services – Chicagoland & Northwest Indiana Reliable automotive repair brought directly to you. I provide convenient, professional mobile mechanic services at your home, workplace, or wherever your vehicle is located. …
Ranked by the rating and review count on each listing, not by who pays us. Nobody pays us.
The best reviewed business in Hammond right now is Guerrero's Trucking Repair LLC., at 5.0 stars across 16 reviews. Every shop above clears 4.3 stars with at least 15 reviews behind it, which is the point where a rating starts meaning something. Plenty of shops hold five stars on four reviews. That is not the same thing.
Of the 23 businesses listed in Hammond, there are 11 that will come to you, 8 with a workshop you drive to and 5 tire shops. 1 of them has been claimed by the owner, which means somebody has confirmed the hours, the phone number and what they actually work on. An unclaimed listing is not a worse business. It just means we built the record and nobody has corrected it yet.
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23 independent businesses in our directory.
Real photos from the mechanics themselves or their own websites. No stock photos.












From each shop's posted Google hours. Call ahead, since hours change on holidays.
Independent shops in Indiana usually charge $85 to $125 an hour for labor, which is below the national average. A quote is the book time for the job times that rate, plus parts. At Indiana rates, an alternator replacement runs about $265 to $760 and a transmission fluid change runs about $120 to $350 for a midsize car.
Of the 19 Hammond listings that post their hours, 17 open on Saturday and 9 on Sunday. 10 open before 8 AM on weekdays, which helps if you need to drop the car off before work.
13 businesses in Hammond have at least 15 reviews, enough for a rating to mean something, and 9 of those hold 4.5 stars or better. Half of them have 82 or more reviews. A shop with a long history and a 4.6 is a safer call than a perfect 5.0 from a handful of people.
For work a general shop may turn away, Hammond has 1 body and collision shop, 5 tire shops, 1 RV and trailer shop and 1 heavy duty and fleet shop. Call ahead with the year, make and model so you do not waste a trip.
Vehicles registered in Lake and Porter counties that were made after 1975 and weigh 9,000 pounds GVWR or less need an emissions test every two years at a Clean Air Car Check station. The four newest model years and antique vehicles are exempt. Testing is due in odd years for odd model years and even years for even model years. Details are on the Indiana Bureau of Motor Vehicles site.
Lows drop to freezing on about 126 nights a year. Cold is when a weak battery finally fails, because a cold engine takes more power to turn over. Hammond averages 28 inches of snow, and road salt eats brake lines, exhaust and the underside of the car. Rinse the underbody through the winter and have the brake lines looked at whenever the car is up on a lift.
About 42 inches of rain fall in a year. Worn tires lose grip on wet roads well before they look bald, and streaky wipers are a cheap fix worth doing before the wet season, not during it.
The average commute in Hammond is 26 minutes each way, and 76% of workers drive there alone.
Sources, checked October 13, 2026
Buying a used car in Hammond? PPI Auto, our sister company, sends an inspector to the car for $225 on most cars, pickups and SUVs. That is a 122 point check with a full scan and a road test, and the report comes back the same day. Dealer lot, private seller or auction, it works the same.
The nearest PPI Auto city is Chicago, about 19 miles away, and inspectors drive out to Hammond.
Parts of Indiana require an emissions test. Ask the seller for the last test report, and if the check engine light is on, walk away until someone has read the code.
We list 23 in Hammond, IN. That covers mobile mechanics, workshops, diesel and heavy duty specialists, body shops and tire shops. Every one has its own page with the phone number, what they work on and the reviews we have found.
Guerrero's Trucking Repair LLC. currently holds the highest rating in Hammond at 5.0 stars from 16 reviews. Guerrero's Trucking Repair LLC., M & M Car Care Center - Hammond, R & S Auto Body are the top three by rating among businesses with a real review history behind them. We rank on the ratings themselves and nobody can pay to appear there.
Yes. 11 of the businesses we list in Hammond will travel to you rather than making you bring the car in. That covers most servicing, brakes, batteries, diagnostics and plenty of repairs that do not need a lift.
Independent shops in Indiana usually bill $85 to $125 an hour for labor. The national range is $95 to $140. Dealers charge more. Most quotes are the book time for the job times that rate, plus parts, so ask the shop how many hours it is billing you for.
Vehicles registered in Lake and Porter counties that were made after 1975 and weigh 9,000 pounds GVWR or less need an emissions test every two years at a Clean Air Car Check station. The four newest model years and antique vehicles are exempt. Testing is due in odd years for odd model years and even years for even model years.
Yes. 9 of the businesses we list in Hammond show Sunday hours, including On The Way Roadside Assistance, Pinnacle Auto Mobile Solutions and 24/7 First Response Roadside Recovery LLC – Towing • Recovery • Roadside Assistance • Auto Repair. Call first, because Sunday hours are often short and some only take emergencies.
Look at the review count as well as the stars, because five stars from four people tells you very little. 1 of the 23 listings in Hammond has been claimed by the owner, who confirmed the details. Get the quote in writing before any work starts.
Usually not. 11 of the businesses in Hammond come to you, and with no building to pay for, they often charge a bit less than a shop. What they cannot do in a driveway is work that needs a lift or a press, so heavy jobs still go to a shop.
Hammond gets about 126 nights a year at or below freezing and 28 inches of snow. Cold exposes a weak battery, and salted roads rust brake lines and exhaust parts. Test the battery in the fall and rinse the underbody in winter.
Yes. PPI Auto, our sister company, inspects used cars in Hammond for $225 on most cars, pickups and SUVs. The inspector comes to the car, runs a 122 point check and sends the report the same day. Call 951-267-8500 to book.
Ask the shop for any state or city license it holds and get the estimate in writing before work starts. None of the 23 listings in Hammond has given us a license number yet. Rules differ by state, so check with Indiana's consumer protection office if a shop's answer sounds wrong.
1 of the 23 listings in Hammond show a photo or logo. They come from the owner, from the business's own website, or from our own jobs for Supercanic locations. We never put a stock or AI photo on someone else's business. Owners can claim their listing free and add their own.
We call, text and email the businesses we list to confirm their details, and listings whose numbers turn out to be dead come off the directory. 1 of the 23 in Hammond have been claimed and confirmed by the owner. Nobody can pay to rank higher.
Because we work with these mechanics, not just list them. Besides checking listings, we run free study guides and certification exams for mechanics, publish repair cost guides by state, and give shops software to send written quotes and invoices. 11 of the Hammond listings come to you, 20 carry a rating with the review count beside it, and the order on this page follows the published rules on our How We Rank page.
Most mobile mechanics in Hammond price by the job, not the hour. Independent shop labor in Indiana runs about $85 to $125 an hour, and mobile prices usually land in the same range for the same repair. Some add a trip fee and some fold it in. Ask for one total price, trip included, before they drive out. Our repair cost guides show typical parts and labor for each job.
Yes. Typical independent shop labor in Indiana is about $85 to $125 an hour, so $100 is inside the normal range. Dealers often charge more. What matters most is the total. Ask how many hours the job is quoted at and compare that with a second shop.
By rating and review count together, the strongest mobile mechanics in the Hammond area right now are Mac Mobile Maintenance - MMM (5.0 stars, 514 reviews), Mobile Battery Man Roadside Assistance (5.0 stars, 246 reviews) and H&A Japanese Mobile Auto LLC (5.0 stars, 86 reviews). We weigh stars against how many reviews back them, so a perfect score on a few reviews does not win.
Some work needs a shop. Transmission swaps, engine rebuilds, alignments and anything that needs a lift go to a garage. Bad weather can push back a driveway job, and you need a safe, legal place to park where the mechanic can work. Many mobile mechanics also run a shop, or will tell you up front when a job needs one.
Get a written estimate that lists parts and labor. Call two or three shops with the same estimate and ask each for a total price. Ask what warranty comes with the parts and the work. Read recent reviews, not just the star score. A shop that explains the problem clearly and shows you the old part is a good sign.
This page lists 23 auto repair businesses in Hammond, IN. We built it from business details and ratings from each Google Business Profile, owner claims and uploads, Indiana repair and inspection rules from the state agency and Census and NOAA figures for the local car ownership section. We call, text and email the businesses to keep it right, and take listings down when a number goes dead.
Why trust it: no business pays to be listed or to rank, the order follows our published rules, and every count on this page is counted from the listings below. 1 show a photo or logo, 0 show a license number and 1 has been confirmed by the owner.
30 nearby cities within 20 miles, biggest first. Mobile mechanics often cross city lines, so a shop one town over may come to you.
Chicago, ILTop rated: Mac Mobile Maintenance - MMM 5.0★Bridgeview, ILTop rated: RCautoworks 4.9★
Gary, INTop rated: Ez’s Mobile mechanic 4.8★Crestwood, ILTop rated: PIT STOP AUTO SHOP 4.8★Hazel Crest, ILTop rated: Balhan Auto Care Inc 4.9★Highland, INTop rated: Wolski's Auto Repair 4.8★Worth, ILTop rated: Wentworth Tire Service of Worth 4.9★Dolton, ILTop rated: S&S Auto Service 4.8★Schererville, INTop rated: M&M Car Care Center- Schererville 4.9★Griffith, INTop rated: The Diesel Geeks Road Service 4.9★Markham, ILTop rated: G's Auto Services llc 5.0★
Evergreen Park, ILTop rated: Quick Stop Auto Shop Inc 4.7★Palos Hills, ILTop rated: Highline Automotive 4.8★
Merrillville, INTop rated: Legion Mobile Fleet Services 4.9★East Chicago, INTop rated: STELLAR TRUCK ROAD SERVICE ASSISTANCE 5.0★South Holland, ILTop rated: Ma & Pa Mobile Semi Truck & Trailer Tire Repair LLC 4.8★Harvey, ILTop rated: Chivos Truck repair n 24 hour Road Service 5.0★Dyer, INTop rated: M&M Car Care Center - Dyer 4.9★Alsip, ILTop rated: G & L Automotive II 4.8★Park Forest, ILTop rated: Kennedy Auto Repair II Inc. 4.7★Matteson, ILTop rated: Convoy Truck Repair and Road Service 5.0★Homewood, ILTop rated: Camms Automotive Repair, Inc. 4.7★Midlothian, ILTop rated: JTM AUTO REPAIR 4.8★Oak Lawn, ILTop rated: Hi-Tech Auto Specialists 4.9★Portage, INBurbank, ILTop rated: Steve's Pit Stop Mobile Mechanic 5.0★Justice, ILTop rated: CLJ Automotive 4.9★Calumet City, ILTop rated: triangle auto repair of iL inc 4.7★Lansing, ILTop rated: The Complete Automotive Repair Shop LLC 4.4★Munster, INTop rated: Complete Car Center 4.1★Typical independent shop prices at Indiana labor rates, parts and labor, for a midsize car. Each guide shows the price for your vehicle and what to ask before you pay. See all 91 repair cost guides.
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