DEMPSTER AUTO SERVICE Morton Grove · since 1989 (847) 967-9641
The Dempster Auto Service storefront at 6147 Dempster Street: a dark green steel canopy over the lot, an American flag, the shop's yellow Korean sign reading 자동차 정비, and a car parked under the awning.

6147 Dempster St · Morton Grove, Illinois

Seventeen people used the word honest.

Your car fixed right, and a bill with nothing on it you did not agree to. Not our word — Google's: its four top review topics for us are honest mechanic, honest staff, honest owner and honest quotes. Mr. Kim has been earning that on this corner since 1989.

4.7 from 110 Google reviews Open 7 AM — drop it before work Walk in — no appointment system Park out front · cash or card

Marquee text: Google review topics for this shop — honest mechanic, 8 reviews; honest staff, 4 reviews; honest owner, 3 reviews; gifted mechanic, 3 reviews; honest quotes, 2 reviews; no upsell, 2 reviews; experienced owner, 2 reviews; efficient staff, 2 reviews.

4.7Our Google rating, across 110 reviews
100Of those 110 reviews are five stars. Not most of them — ninety-one percent of them
17Say the word “honest.” That is Google’s count, not ours
1989The year Mr. Kim opened. Thirty-seven years on Dempster Street

Every number on this page is public. Look us up on Google Maps and count them yourself.

How it works

Four things our customers say, over and over.

Plenty of people get here after another shop has already had a look at the car, and they arrive expecting to be talked into something. No booking app, no service packages, no printed menu — just a hundred and ten people describing the same four steps.

01

He looks at it himself

The owner is the mechanic. Customers write about bringing in a car another shop had already failed to fix, and having Mr. Kim find the fault — a brake problem, a headlight that kept blowing out, an old truck that would not move after stopping.

From Google reviews by Steven Cohen and anson alex

02

You get the number first

Google files two separate reviews under the topic “honest quotes,” and its own summary of us reads: “They owner and mechanics give honest quotes and preform top quality work.”

From Google's review topics and review summary

03

Nobody sells you a second thing

“No upsell” is one of the topics Google pulled out of our reviews. It is the one thing you cannot check for yourself at the counter, which is exactly why we would rather you heard it from somebody else.

From Google's review topic “no upsell,” 2 reviews

04

It is done fast, for a fair price

“Prices are very reasonable and they work fast and trustworthy.” Our customers count in years, not visits: eight years, seven years, two years, since high school.

From Google reviews by Martha Fitzpatrick, Vivekae Kim, Leslie Marley and Hanna

Services

What we work on.

General repair on daily drivers, work vans and high-mileage cars — the same two bays, the same hands, since 1989. If what you need is not listed here, call and ask.

Oil & filter changes

Oil and filter service on most makes. The ProLine 5W-20 and 5W-30 is on the shelf behind the counter, not on order.

Brakes

Pads, rotors and brake faults — including the ones another shop could not put right.

Mufflers & exhaust

As the sign on our wall has said for years: we install quality AP mufflers and pipes.

Tires & tire pressure

Pressure checks and tire work in the bay. Tires racked along the back wall.

Transmission & fluid service

Fluid service done here, not sent out. Honda ATF DW-1, ATF WS, ATF+4 and brake fluid on the shelf.

Lighting & electrical faults

Headlights that keep blowing, wiring faults, and the electrical problems that keep coming back.

Diagnosis on high-mileage cars

Cars past 100,000 miles are most of what comes through here. We keep them running.

Second opinions

Bring it in after another shop has already had a look. That is a lot of what we do.

Every job is quoted before the work starts. What it costs depends on the car, so call (847) 967-9641 and we will give you a number. That has been the way here since 1989.

The shop

Two bays, a fluid wall and a room full of license plates.

6147 Dempster Street, on the north side, under the green canopy. Park out front and come in.

The open service bays at Dempster Auto Service: brick piers, dark green steel door frames, tires racked on the back wall and a car waiting inside.
The bays, from Dempster Street
A mechanic working under a car raised on the lift, beside a red Snap-on tool chest and cases of ProLine motor oil.
On the lift
The waiting room: kraft parts boxes on an orange steel rack, orchids and houseplants, a wall of collected license plates, an I love Morton Grove sticker and a tan leather sofa.
The waiting room
The fluid wall: shelves of Honda ATF DW-1, ATF WS, ATF+4, brake fluid and ProLine motor oil, stocked in depth.
The fluid wall
The front window of Dempster Auto Service seen from the lot: the house number 6147 on the door, a wall of kraft parts boxes stacked to the ceiling, two clocks, houseplants, and the shop's yellow Korean sign reading 자동차.
The front window at 6147 Dempster Street.

The owner

Duk Hy Kim. Everyone calls him Mr. Kim.

He is the mechanic as well as the owner, and he has run the same shop on the same street for thirty-seven years — long enough that customers write sentences like “I came here during my high school years” and “my whole family — grandparents, parents — comes here.”

Three reviews are filed by Google under the topic “gifted mechanic.” Two more under “experienced owner.” Those are Google's words for what a hundred people have been telling us.

  • OwnerDuk Hy Kim — the mechanic as well as the owner
  • Since1989 — thirty-seven years in business
  • BBBA+ rating with the Better Business Bureau (not a BBB-accredited business)
  • MemberMorton Grove Chamber of Commerce & Industry
  • PaymentCash, check, debit, Visa, Mastercard, Amex, Discover, Diners Club

In their words

What our customers wrote.

Eight of the hundred people who have left us five stars on Google.

Rated 5 out of 5

Mr.Kim is so knowledgeable and has a lot of experience. Prices are very reasonable and they work fast and trustworthy. Highly recommend.
Martha Fitzpatrick · Google · 5 months ago

Rated 5 out of 5

I have been going to Mr. Kim for 7 years for all of my cars. He is gifted and fast and always does the job right. He is extremely honest and the price is always reasonable. I recommend him to everyone I know.
Leslie Marley · Google

Rated 5 out of 5

This mechanic has always conducted business with a great deal of integrity. He has always given us a fair price. Highly recommend.
Ella Robertson · Google · 10 months ago

Rated 5 out of 5

We have been going to this shop for years. We trust their work and their prices can't be beaten. They have kept our cars going for a long time.
Evan · Google · 10 months ago

Rated 5 out of 5

Really wonderful people and exceptional at what they do. My whole family--grandparents, parents, etc--comes here because of how honest, straight-forward, and helpful their service is. We've been going here for 8 years…
Vivekae Kim · Google · 2 years ago

Rated 5 out of 5

If I lived in Illinois, this is THE place to bring your car! Mr. Kim and his crew are the kindest, most trustworthy guys around! I came here during my high school years…
Hanna · Google · A year ago

Rated 5 out of 5

I bring both of my old (>100k) Kias to Mr. Kim's. I have had Mr. Kim service my cars for two years now. I had a brake problem with my Forte two years ago. My former mechanic could not repair it properly. I brought it in to Mr. Kim's…
Steven Cohen · Google · 8 months ago

Rated 5 out of 5

Mr. Kim is a great guy. I took my father-in-law's work van and 4Runner to him for repairs. He fixed the van's headlight, which kept blowing out, for a reasonable price…
anson alex · Google · A year ago

Before you call

The questions we get asked most.

Is Dempster Auto Service any good?

We hold 4.7 stars from 110 Google reviews, and 100 of those reviews are five stars. Google's automatically generated review topics for us are led by “honest mechanic” (8 reviews), “honest staff” (4), “honest owner” (3) and “honest quotes” (2). We also hold an A+ rating with the Better Business Bureau, though we are not a BBB-accredited business.

Do I need an appointment?

There is no booking system. Call (847) 967-9641 or come to the shop during opening hours — 7 AM to 6 PM, Monday to Friday.

What time does the shop open?

7:00 AM Monday through Friday, closing at 6:00 PM. Closed Saturday and Sunday. Opening at seven means you can drop a car off before work.

Will I get a price before the work is done?

Yes. Every job is quoted before the work starts. A lot of people feel awkward calling just to ask what something costs; most have found that one call settles it. Google groups two reviews under the topic “honest quotes,” and its own review summary reads “They owner and mechanics give honest quotes and preform top quality work.” What it costs depends on the car, so call and we will tell you.

Will you try to sell me repairs I don't need?

It sounds like somebody has already sold you a repair you did not need. No — “no upsell” is one of the topics Google generated from our reviews, and two customers wrote about it unprompted. If your car does not need it, we will tell you.

Who owns Dempster Auto Service?

Duk Hy Kim — Mr. Kim. He has run the shop since 1989, and he is the mechanic as well as the owner.

Where is it exactly?

6147 Dempster St, Morton Grove, IL 60053, on the north side of Dempster between Austin Avenue and Georgiana Avenue. Plus code 26R9+7M. There is parking out front, under the green canopy.

Do you work on older or high-mileage cars?

Yes — they are most of what comes through the bays. Two Kias past 100,000 miles serviced regularly, an old 4Runner diagnosed after it struggled to pull away, a work van with a headlight fault that kept coming back. Plenty of those cars arrived after another shop had already tried.

모튼 그로브에서 한국어로 자동차 정비를 받을 수 있나요?

가게 앞 간판에 “자동차 정비”라고 한국어로 쓰여 있고, 사장님은 김덕희(Mr. Kim) 씨입니다. 문의는 (847) 967-9641로 전화 주세요. 영업 시간은 월–금 오전 7시–오후 6시입니다.

Come by

6147 Dempster Street.

Dempster Auto Service
6147 Dempster St
Morton Grove, IL 60053
(847) 967-9641

Between Austin Avenue and Georgiana, on the north side of Dempster. Park out front, under the green canopy. Plus code 26R9+7M.

Opening hours

  • Monday7:00 AM – 6:00 PM
  • Tuesday7:00 AM – 6:00 PM
  • Wednesday7:00 AM – 6:00 PM
  • Thursday7:00 AM – 6:00 PM
  • Friday7:00 AM – 6:00 PM
  • SaturdayClosed
  • SundayClosed

Open 7 AM to 6 PM, Monday to Friday

자동차
정비

Auto repair · Morton Grove · since 1989

6147 Dempster St · (847) 967-9641

뎀스터 오토 서비스는 1989년부터 모튼 그로브 뎀스터 스트리트 6147번지에서 같은 자리를 지켜 온 동네 정비소입니다. 주인은 김덕희(Duk Hy Kim) 씨이고, 손님들은 그냥 “Mr. Kim”이라고 부릅니다.

구글 리뷰는 110개, 평점 4.7점입니다. 그중 100개가 별 다섯 개입니다. 구글이 리뷰에서 자동으로 뽑아낸 주제 중 상위 네 개가 전부 “정직함”에 관한 것입니다 — 정직한 정비사(8건), 정직한 직원(4건), 정직한 사장(3건), 정직한 견적(2건). “불필요한 추가 권유 없음”도 2건 올라와 있습니다.

영업 시간은 어떻게 되나요?
월요일부터 금요일까지 오전 7시에서 오후 6시까지입니다. 토요일과 일요일은 쉽니다.
예약을 해야 하나요?
예약 시스템이 따로 없습니다. (847) 967-9641로 전화하시거나 영업 시간 중에 직접 들르시면 됩니다.
수리비는 미리 알려주나요?
작업 전에 견적을 먼저 알려드립니다. 정확한 금액은 차를 봐야 나오므로 (847) 967-9641로 문의해 주세요.
The waiting room at Dempster Auto Service: a wall of collected license plates, an I love Morton Grove sticker, kraft parts boxes on an orange steel rack, houseplants and a tan leather sofa.

The waiting room

Families send families.

One phone number

We open at seven tomorrow morning.

Would it be unreasonable to call and ask what it would cost? No booking app, no appointment system — call the shop, or drive up to 6147 Dempster Street and park under the green canopy.

Call the shop Directions