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Service Types 5

The Highest Rated Auto Repair in Waterloo

Ranked by the rating and review count on each listing, not by who pays us. Nobody pays us.

  1. AutoCare★ 4.958 reviews · Repair Shop
  2. Murphy's Auto Service★ 4.892 reviews · Repair Shop
  3. A & M Automotive Services★ 4.837 reviews · Repair Shop
  4. Jeffries Repair★ 4.837 reviews · Repair Shop
  5. KnM★ 4.827 reviews · Repair Shop

The best reviewed business in Waterloo right now is AutoCare, at 4.9 stars across 58 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 21 businesses listed in Waterloo, there are 4 that will come to you and 15 with a workshop you drive to. None has been claimed by its owner yet, so the hours and phone numbers come from public records. An unclaimed listing is not a worse business. It just means we built the record and nobody has corrected it yet.

Map of Mechanics in Waterloo

21 pinned locations · open the full MechanicRank map →

All Auto Repair and Mobile Mechanics in Waterloo

21 independent businesses in our directory.

Shops in Waterloo

Each photograph comes from that business's own website, not a stock library.

Waterloo Mobile Truck Repair in Waterloo
Waterloo Mobile Truck Repair photo from aterloosemitruckrepair.com
AutoCare in Waterloo
AutoCare photo from myautocare.co
KnM in Waterloo
KnM photo from knmservice.com
Boubin Automotive Service in Waterloo
Boubin Automotive Service photo from boubin.com
Sprung's Automotive in Waterloo
Sprung's Automotive photo from sprungsautomotive.com

Getting a Car Fixed in Waterloo

Independent shops in Iowa usually charge $85 to $120 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 Iowa rates, a water pump replacement runs about $290 to $830 and a serpentine belt replacement runs about $70 to $235 for a midsize car.

Of the 16 Waterloo listings that post their hours, 6 open on Saturday and 5 on Sunday. 6 open before 8 AM on weekdays, which helps if you need to drop the car off before work.

13 businesses in Waterloo 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 58 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, Waterloo has 1 body and collision shop and 4 heavy duty and fleet shops. Call ahead with the year, make and model so you do not waste a trip.

Iowa does not require periodic safety or emissions inspections for passenger cars. The Iowa DOT inspects vehicles only for titling cases, such as a car bought out of state with only a registration as proof of ownership. Details are on the Iowa Department of Transportation site. Iowa's Motor Vehicle Service Trade Practices Act gives customers the right to a written or oral estimate when repairs will cost more than $50. The bill cannot go over the estimate by more than 10 percent unless the customer approves a higher amount before repairs are finished. Read the rule.

Owning a Car in Waterloo

15Days a Year at 90°F or Hotter
150Nights a Year at or Below Freezing
36Inches of Rain a Year
39Inches of Snow a Year
16Minute Average Commute
1.73Cars per Household
8%Households With No Car
78%Drive to Work Alone

Lows drop to freezing on about 150 nights a year. Cold is when a weak battery finally fails, because a cold engine takes more power to turn over. Waterloo averages 39 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.

The average commute in Waterloo is 16 minutes each way, and 78% of workers drive there alone.

Sources, checked October 13, 2026

  • Weather: NOAA U.S. Climate Normals 1991-2020, station Waterloo Muni Airport
  • Households and commutes: U.S. Census Bureau, American Community Survey 2020-2024, Waterloo city

Pre-Purchase Inspections in Waterloo

Buying a used car in Waterloo? 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.

Iowa has no regular safety or emissions inspection, so unless the last owner paid for one, nobody has looked under that car.

Questions About Auto Repair in Waterloo

How many auto repair businesses are there in Waterloo?

We list 21 in Waterloo, IA. 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.

Who is the best rated mechanic in Waterloo?

AutoCare currently holds the highest rating in Waterloo at 4.9 stars from 58 reviews. AutoCare, Murphy's Auto Service, A & M Automotive Services 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.

Are there mobile mechanics in Waterloo?

Yes. 4 of the businesses we list in Waterloo 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.

How much do mechanics charge per hour in Waterloo?

Independent shops in Iowa usually bill $85 to $120 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.

Does Iowa require a car inspection?

Iowa does not require periodic safety or emissions inspections for passenger cars. The Iowa DOT inspects vehicles only for titling cases, such as a car bought out of state with only a registration as proof of ownership.

Are any mechanics in Waterloo open on Sunday?

Yes. 5 of the businesses we list in Waterloo show Sunday hours, including MK Road Service LLC, B&H Road Service Semitruck & Trailers and Lovell's Truck and Trailer Emergency Roadside. Call first, because Sunday hours are often short and some only take emergencies.

How do I know a shop in Waterloo is trustworthy?

Look at the review count as well as the stars, because five stars from four people tells you very little. None of the 21 listings in Waterloo has been claimed yet, so call to confirm hours and what the shop works on. Iowa's Motor Vehicle Service Trade Practices Act gives customers the right to a written or oral estimate when repairs will cost more than $50. The bill cannot go over the estimate by more than 10 percent unless the customer approves a higher amount before repairs are finished. Get the quote in writing before any work starts.

Does it cost more to use a mobile mechanic in Waterloo?

Usually not. 4 of the businesses in Waterloo 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.

How does winter in Waterloo affect my car?

Waterloo gets about 150 nights a year at or below freezing and 39 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.

Can I get a pre-purchase inspection in Waterloo?

Yes. PPI Auto, our sister company, inspects used cars in Waterloo 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.

How do I check a mechanic's license in Waterloo?

Ask the shop for any state or city license it holds and get the estimate in writing before work starts. None of the 21 listings in Waterloo has given us a license number yet. Rules differ by state, so check with Iowa's consumer protection office if a shop's answer sounds wrong.

Why do some Waterloo listings have photos and others do not?

5 of the 21 listings in Waterloo 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.

How does MechanicRank check the mechanics in Waterloo?

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. Nobody can pay to rank higher.

Why use MechanicRank to find a mechanic in Waterloo?

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. 4 of the Waterloo listings come to you, 18 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.

How this page was made

This page lists 21 auto repair businesses in Waterloo, IA. We built it from business details and ratings from each Google Business Profile, owner claims and uploads, Iowa 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. 5 show a photo or logo, 0 show a license number and 0 have been confirmed by the owner.

Mechanics in Nearby Cities

No luck in Waterloo? A mobile mechanic from the next town over will often make the trip. See all 82 cities in Iowa.

What Car Repairs Cost in Waterloo, IA

Typical independent shop prices at Iowa 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.

FOR WATERLOO BUSINESSES

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