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Customer Testimonials

4.7
Based on 636 reviews

Max Power
Max Power
16:02 23 Jan 21

Had a problem with my heater, called Great Dane, and woman that answered was super nice, helpful. Got me set up with an appointment. I think a lot of people can fix HVAC. But the tech was fantastic, not pushy, on time. He explained my options and answered all my questions. Nobody wants to pay for furnace repairs, but it’s a lot nicer when you have a good experience with the people your paying.

Heaven Sidhu
Heaven Sidhu
19:56 22 Jan 21

Desma Smith
Desma Smith
20:05 21 Jan 21

Lindsay Reedy
Lindsay Reedy
16:51 21 Jan 21

Consumers energy hooked us up with them..and they were amazing..Our tech Bryan Witt was very prompt and did his job well..we will definitely use this company and hopefully Bryan in the future

Nat Pernick
Nat Pernick
20:43 20 Jan 21

Did a great job and explained everything.

Taylor Oglesby
Taylor Oglesby
20:02 20 Jan 21

Inquired Friday about a safety inspection on my furnace witch includes the water heater. Got a call within 5 minutes to set something up after getting quote over phone. They came out within an hour. Everything looked fine. It’s now Wednesday and I noticed a stream of water coming from water heater t&p valve. (Not something they caused, but happens when you check an old valve) very common many people told me today when I freaked out. Called this morning and they gave me a time frame of 12-4 got here at 1 and it’s fixed by 2:30. I was very anxious this morning with little ones running around and another one due any day I was hoping it was something simple, they definitely put my mind at ease. Very happy they were able to come so quickly both times, in my experience I felt very comfortable and like they were trustworthy. I’m very happy this is the company I came across.

Sheri Frattarelli
Sheri Frattarelli
15:31 20 Jan 21

Very professional will call in spring for AC check up.

David Ulrich
David Ulrich
21:16 18 Jan 21

Jonathan was excellent. He was very polite and professional. He diagnosed the problem and fixed it quickly. I would whole heartedly recommend them to anyone

Steven Grove
Steven Grove
21:02 17 Jan 21

Robert Terlesky
Robert Terlesky
18:06 17 Jan 21

They showed up on time. Very knowledgeable. And very curtious. Would absolutely refer this company.

Patricia Trondle
Patricia Trondle
19:42 16 Jan 21

Great Dane was incredibly fast and helpful. We will need a whole furnace replacement but I will 100% be having them do it as well. They helped quell fears of not having heat and even gave us a space heater for in the meantime!

Holly Edleston
Holly Edleston
22:26 15 Jan 21

Great Service! Have been using Great Dane for many years now and they never disappoint. Kristopher Gojcaj was the one who worked on my furnace most recently. He was great, he went above and beyond. He was on time, super polite, and made me feel very safe during the pandemic - wearing a mask and maintains his distance. Great company all that have been to my home have been wonderful

Cheryl Franks
Cheryl Franks
20:13 15 Jan 21

JJ R
JJ R
18:58 15 Jan 21

Steven Skuzenski
Steven Skuzenski
18:55 15 Jan 21

Kami Heiser
Kami Heiser
16:58 15 Jan 21

Dahn Brickner
Dahn Brickner
16:57 15 Jan 21

Excellent service-- very responsive and helpful. We give them 5 stars and the highest recommendation. Sal, Brian and Zach went out of their way to make sure everything went smoothly.

Josephine Ciaramitaro
Josephine Ciaramitaro
19:08 14 Jan 21

We have used the services of Great Dane many times over the years and have always been very satisfied. All the employees we have had contact with have all been helpful, friendly, knowledgeable, and professional. We highly recommend Great Dane!

Larry Norman
Larry Norman
15:18 14 Jan 21

John Mikhou
John Mikhou
14:02 14 Jan 21

They repaired my humidifier. Great job, and thank you so much.

Doug Draper
Doug Draper
19:25 13 Jan 21

Great Dane Heating and Cooling is a company I would happily recommend. Their service tech’s seem to be top notch and in the future they would be my go to furnace company.

Tabatha Rosetti
Tabatha Rosetti
15:00 13 Jan 21

Pauline Thomas
Pauline Thomas
20:24 12 Jan 21

He was very nice and professional. We really appreciated the service we received.

Jean Mauk
Jean Mauk
14:58 12 Jan 21

They were very prompt, excellent communication provided in notifications. The technician, John Nurse, was very polite, professional and efficient. He went over everything he did and I felt very confident in his work. Thank you!

Shery Misiak
Shery Misiak
14:06 12 Jan 21

Thomas Hakim
Thomas Hakim
01:45 12 Jan 21

Great service ! Professional, clean , polite. Great job. I would hire the tech in a minute! Thank you.

Donell J
Donell J
17:29 11 Jan 21

rita b
rita b
13:52 11 Jan 21

I had great service however he fixed one problem but my house is still not heating so I had to call him out again today

micheal metzinger
micheal metzinger
23:16 09 Jan 21

Brian was amazing. Super friendly & helpful. Thank you so much.

David Thiel
David Thiel
20:59 09 Jan 21

cynthia johnson-walker
cynthia johnson-walker
15:30 09 Jan 21

Courtney T
Courtney T
03:45 09 Jan 21

Call them first!!This is the second time we have used Great Dane. The first time was after having dealt w a very dishonest, sales pushing company and I have to say Great Dane was absolutely a breath of fresh air.Ryan was our technician both times (this time at our parents home on emergency overnight service) and he has been super professional, knowledgeable and kind. The company has reasonable, honest and fair pricing.Thank you Great Dane and Ryan for your professionalism. We couldn’t be more pleased.

Jeff Jaster
Jeff Jaster
19:10 08 Jan 21

Service call was great Dominic was very helpful and answered all my questions since this was my first service call since the system was installed.Right in time and would recommend to anyone.

Sherita Thompson
Sherita Thompson
18:00 07 Jan 21

Humidifier filter Thank you for your service I was informed about stuff on my furnace Im so greatful for you guys.

Trevor
Trevor
14:41 07 Jan 21

Dameon Brown
Dameon Brown
18:48 06 Jan 21

Love this company. Our tech Kristofer was professional, informative, so helpful, and kind. We will always us this company for our HVAC needs. Thanks for the excellent service.

Karen Alexander
Karen Alexander
03:28 06 Jan 21

??? Not sure what this means.John was very respectable & empathetic to my needs at this time. Explained all the details of what he believes I need in replacing all or part of the heating system, also explaining the safety for which I am trying to gather my finances now. I highly recommend John, as he is an asset to your company.Sincerely,Karen Alexander

Adrian Van Campenhout
Adrian Van Campenhout
00:22 06 Jan 21

Leola Rodgers
Leola Rodgers
00:38 05 Jan 21

Pete Vitale
Pete Vitale
21:51 04 Jan 21

Larry Tremaine
Larry Tremaine
18:24 04 Jan 21

Karen Enrici
Karen Enrici
20:00 31 Dec 20

Alex Scott
Alex Scott
14:32 31 Dec 20

Zachary was my technician today. Not only was he professional and on time. He told my wife to drive safe when she was leaving for work. Just next level professional. I signed up for a monthly package with Great Dane Heating just because he was nice and fixed my problem. Also he fixed something with my furnace too and he wasn't even here to fix that

Julie Bajer
Julie Bajer
21:52 30 Dec 20

Donald Sylvester
Donald Sylvester
21:29 29 Dec 20

Joshua from Great Dane Heating did a great job and was very professional and friendly. He was prompt and did a great job on the furnace.

Tom Riopelle, Jr
Tom Riopelle, Jr
19:38 29 Dec 20

Tracey Baumgarner
Tracey Baumgarner
17:03 29 Dec 20

Dave Hupp
Dave Hupp
16:17 29 Dec 20

Susan Marinelli
Susan Marinelli
16:00 29 Dec 20

Ryan was on time and figured out and fixed my furnace problem right away! I would refer Great Dane to any one with a heating issue!👍👍

Beth Shavinski
Beth Shavinski
14:19 29 Dec 20

Water Heater Repair in Other, MI 48307-1916








“Fire goes out now & again in my Bradford White water heater. Could not get it to light 4th of July. Brian called & told me EXACTLY how to do it. I was doubtful, but — IT WORKED!!!”

– James K.

Gas Furnace Installation in Macomb Township, MI 48044








“Steve Ford did a great job in assessing my home HVAC needs and explaining all details of the job prior to installation. The Great Dane installation team arrived on time, we very professional and courteous, installed the system as planned and completed on time. So far no issues and just wanted to thank Great Dane for a job well done.”

– Mike S.

Air Conditioner Repair in Clinton Township, MI 48038








“Absolutely awesome. The hottest weekend of the year and same day service and repair. Chris was fast and professional. Thankyou so much”

– Tim F.

Air Conditioner Repair in Macomb Township, MI 48044








“Couldn't have asked for better customer service !!! Zachary was very friendly and informative”

– jeff k.

Air Conditioner Maintenance in Macomb Township, MI 48044








“I have been enrolled in the Great Dane service program for a while now. I find the value of this program worth every cent. Great Dane has taken care of a few things as well as perform preventive maintenance. Each time, regardless of whether it's service or maintenance, the company has performed above expectations. I there have been different technicians and everyone has been professional and informative.

I highly recommend Great Dane.”

– Chuck N.

Need HVAC Service?

Contact the experts at Great Dane Heating & Air Conditioning.

Call us at 586.790.2604!


Great Dane Heating & Air Conditioning proudly provides HVAC service to Clinton Township, Shelby Township, Macomb Township and the surrounding communities. Visit our service area page for more coverage details, call us at 586.790.2604, or request service online today.