Saved to Favorites

Please contact the business for updated hours/services due to the COVID-19 advisory.

"Experience the Service you Deserve!"

General Info

* Carrier - Factory Authorized Dealer * 24 Hour Emergency Service Available * Visit Our Showroom and Parts Department * Residential & Commercial * Fully Licensed & Insured * Instant Financing Available * Free Estimates on New Equipment * Visa,MasterCard, Discover, AMEX, Layaway * Senior Savings * Firefighter - Police Officer - Armed Service Savings Accreditations:

* Carrier Presidents Award Winnner 2009-13

* Angieslist 2012 Super Service Award Winner

* NATE Quality Circle Contractor

* BPI Building Performance Institute Certified

* Top 10 Contractors in the USA for 2004, 2006 & 2007 awarded by Air Conditioning Contractors of America (A.C.C.A.) * State of Michigan Contractor of the Year for 2003 for Excellence in Residential Contracting Awarded by Michigan Air Conditioning Contractors of America (MIACCA)

BBB Rating
BBB Rating and Accreditation information may be delayed up to a week.
BBB Accredited businesses follow the BBB Code of Business Practices and pay a fee for accreditation review and monitoring. Accreditation is not a BBB endorsement or evaluation of the business’ product quality or competency in performing services.

BBB Rating and Accreditation information may be delayed up to a week.
Regular Hours
Mon - Fri:
    Great Dane offers service, repair, and installation  services for furnaces, central air conditioners, and boilers.  Great Dane also offers media air cleaners, air purifiers, humidifiers, heat pumps, ductless air conditioners, hot water heaters, tankless water heaters, UV air purifiers, thermostats, and maintenance.  Great Dane is locasted on Gratiot Avenue south of 16 Mile Road.  They offer one of Macomb county's largest parts department and they have an interactive showroom where you can see and hear the furnaces and air conditioners operating.  Great Dane Heating and Air Conditioning is also Macomb County's 1st and Largest Factory Authorized Carrier Dealers and the ONLY Carrier Dealer in Michigan to be awarded the Carrier Presidents Award 5 times for outstanding customer service. Most recently Great Dane was awarded th Angieslist Super Service Award for 2012 .  Great Dane is also a North American Techician Excellence (NATE) Quality Circle Contractor, which means more than 80% of the technicians are certified.   
Bradford White, Carrier, LG, Mitsubishi, Navien, We serve all major brands
Payment method
all major credit cards, debit, check, cash, financing available
On Southbound Gratiot Avenue between 15 and 16 Mile Roads in Clinton Township, Michigan.
Clinton Township

Instant Financing - up to 12 months Same as Cash Financing Layaway

Interactive Showroom

Parts Department

24 Hour Emergency Service



Carrier Factory Authorized Dealer

Central Macomb Chamber of Commerce  

Better Business Bureau  A+ Member

Angieslist Super Service Award Winner 2012

Air Conditioning Contractors of America member 


Great Dane Heating & Cooling

Other Emails

Furnaces-Heating, Air Conditioning Contractors & Systems, Air Conditioning Equipment & Systems, Air Conditioning Service & Repair, Furnace Repair & Cleaning, Heating Contractors & Specialties, Heating Equipment & Systems
Other Information

Specialties: Heating & Cooling, Gas Appliances, Furnaces, Electric Appliances, Air Conditioning Systems

Emergency Service: Yes

Free Estimates: Yes

Services: Heating, Air Conditioning


Hi there!
Rate this business!
First-classBetter than mostAbout what I expectedNot the worst...Disappointing
Click to Rate
Share Review

Like this review? Share it on your social network to get the word out!

Jan M.



I’ve used this company since 2005- excellent service year after year/ I have them do PM each year and VALUE THE TECHS AND SERVICE!
Josh is the best - professional and kind!

Mark C.



Part came in and they and they called me and sent tech right out to install. Tech was nice , professional and took extra time to clean AC unit . After part was installed he checked the rest of system with his gauges and pronounced the AC ready to go

Jane S.



We have been with Great Dane for nearly 14 years now. I can’t possibly think of a reason why we would switch to anyone else. The staff is so friendly! The technicians are extremely thorough and our new favorite is Jonathan. :)

Angelo P.



1 star

If I could give zero stars I would....lrts start from the beginning I called at 510 PM for a furnace issue was explained by dispatch Kristen ( very rude) that the cost of a service call would be $134.95 ...I reluctantly service tech arrives a d diagnosis my problem in 2 minutes says the switch was off...I also him for a discount because of what happened he calls dispatch Kristen and says your all set....I am thinking cool they waived all charges....I get $20 bill for a tip and he says no they only reduced it to $89.95. .. I say wait I need to talk to the manager ...I call and explain situation to Kristen ...she says too bad can't do anything .. i offer to pay $50 for a 2 minute diagnosis she again says nothing she can do....I say to speak to her boss and she says the owner is here Josh I'll let you talk to him... again I explain my situation .. I live 1/2 mile away your tech spent 2 minutes diagnosing the problem I offer to pay $50 he says you can't dictate my prices ... .very rude not do business with these people they are not nice people and have a very bad attitude......I paid $89.95 for a switch that was in the off position ....I will never call them again for anything Josh Bigelow thanks for listening you taught your entire crew a great lesson tonite ! repeat business is the best business and customer happiness is always the number one!

Christine H.



Just got back from vacationing in Florida and woke up to a cold house. Called Great Dane in a Sunday morning and a tech arrived within the hour. Service tech, Mike K was thorough. The invoice was very reasonable for a weekend emergency call.

Nancy E.



Was able to get an appt when I needed it. The technician was on time, very knowledgeable, and friendly. Job well done!

Lori J.



Had an issue with our AC unit. Upon doing some searches and inquiries from friends/family and on-line reviews, we decided to give Great Dane a try. (We had used them for service on our furnace 13 years prior, as well and were extremely happy then too...and, that repair is still holding strong) Called this morning and was immediately helped by Jeff and made a same day apt. The time frame given was met and I cannot give enough praise to the service guy, Qamrul (Qam)! As a homeowner for many years, Qam was one of the most helpful, informative, polite, pleasant individuals I've met when dealing with many from our past home improvement or maintenance projects and issues. He offered tips, advice, and viewpoints while explaining everything up front in as general terms as possible. Just solid knowledge and very thorough without any pressure what-so-ever! Very happy we went with them for this issue and look forward to the future for our next new/replacement furnace and AC needs.

Joyce L.



Great Dane installed our furnace and air conditioning this year. They did a wonderful job and very professional plus their very nice people who worked there. So glad we went with them. I highly recommend them.

Claudis K.



I had a great, friendly, and knowledgeable technician. I was satisfied with my service. I would highly recommend Great Dane.

Daniel V.



These guys came 5 times and still today they can not fix my hot water heater, they don't have idea what they are doing, if you pay for consumer energy insurance, make sure that these guys are not involve in your house.

Joe S.



They only want your business one time apparently!! With complete understanding on how the sales and service system works I acknowledge the fact that this is not a non-profit business. However I did not realize it gave you a license to steal..I called this company because they wrote in large black marker print on my existing furnace their number. Accepting the fact that I would pay the $90 service fee to have them come out and fix the $25 capacitor that i knew was bad i didn't realize they would charge $290 total WOW! you got me!, and you did not leave the part you replaced which i thought was mandatory. Please note, every opportunity I get to NOT! refer someone to do business with your company I will go out of my way to do so and considering I live in a large subdivision I'm sure I will have plenty of opportunities to do so. Pigs get fat hogs get slaughtered.

Steven F.



We had Great Dane install a new furnace and air conditioning unit in our home on December 11th, and we wanted to express our appreciation and satisfaction in the professional way everything has been handled. From our initial contact with Steve Ford with a quote through installation of the new furnace, everything was handled in a professional manner. The technicians, Brad and Brandon, did a beautiful job on a very cold day and we couldn't be happier with the results. Thank you for your service, we are confident this equipment will keep us comfortable for many years to come. Respectfully, Ken and Cindi P Chesterfield, MI




I have used Great Dane several times now and have been pleased with the work every time. I have minor repairs at a rental property to a new installation at my home. They have great service staff from the office to the field. Each time I have used them they responded quickly and provided great service.

The City Inspector in Warren even told me that I had nothing to worry about when I called for the inspection because Great Dane does good work.

Thank you Great Dane!!!!!!!

Nick C.



I recently had the Great Dane professionals out to my house after a couple very unpleasent experience with a different hvac contrator. Everyone from the office to the sales staff and especially my installation team (Nick and Dave). The installers where the ones I was most impressed with. From the moment they walked in and introduced themselves with a handshake and the famous red carpet treatment Great Dane provides. They made sure I understood the maintenance and how to operate my new equipment. I am thoroughly satisfied with the quality work and will recommend them to all my friends and family!