Randazzo Heating & Cooling is Michigan’s largest award-winning Lennox Premier Dealer. We only offer the finest in installations and repair. You can rest assured knowing that you will get the speed, quality, and experience that you deserve. We are fully insured and licensed within the State of Michigan for residential heating and cooling systems. Randazzo Heating and Cooling is licensed for electrical work and has a Master Electrician on staff. We do not sub-contract our work so we can guarantee your project will be done right the first time, every time! In addition to furnace service and air conditioning service, Randazzo offers generators and water heaters, too!
Details
Onsite servicesAvailable
Free parking lotAvailable
On-site parkingAvailable
Location
Certified by Randazzo Heating & Cooling • Aug 30, 2026
Certified by Randazzo Heating & Cooling • Aug 30, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayClosed
Reviews
4.9
2,942 reviews
5 stars
2,821
4 stars
47
3 stars16
2 stars9
1 star
49
RM
Renee Masse
2 days ago
5.0
Sam Speed arrived at our home for our A/C Maintenance this afternoon. He performed our 1st A/C Maintenance Appointment/Check, he was very thorough and answered all the questions I had with complete detail. I am extremely satisfied with your Maintenance Technician.
Sam Speed, he exceeded everything above and beyond what I would expect for service this day and age ….. Thank You Sam and Randazzo for you outstanding service.
Sincerely
Renee’ and Robert Fromm
DR
Debra Rakus
5 days ago
5.0
Adam, our estimator, and Benjamin, our technician from Randazzo, did an outstanding job with our air conditioning installation. Adam was professional, knowledgeable, and made sure we understood all of our options without any pressure. Benjamin did excellent work on the installation and was courteous, efficient, and very thorough. The whole process was smooth from start to finish, and we’re extremely happy with the new AC system. Highly recommend Adam, Benjamin, and Randazzo for their great service!
JS
Julianne Slifco
Aug 21, 2026
5.0
Addison was the technician who performed the annual inspection and service on my furnace, humidifier, AC and generator today. He did an outstanding job. He was neat and tidy and was respectful of my property. I particularly appreciated the great care he took in cleaning the pump and line from the furnace and explained to me how I can and should keep it clean and clear with chlorox or vinegar followed by hot water every 2-3 mos. Addison has an excellent work ethic and is a very likeable guy. Kudos to Randazzo.
JJ
Jessica Jones
Aug 19, 2026
2.0
Damien was our service technician. He was very nice, timely, and professional. However, my father said he paid over $300 for a service (I never received the invoice, so I'm not sure what it was for). Anyway, we were told that it would fix our cooling issue, but it has been over a month and we're still having the same issue. It is 80 degrees fahrenheit outside (according to the weather channel it feels like 82 degrees fahrenheit). There is no way my house should be 79 degrees Fahrenheit. The temperature has increased four degrees since I got home from work at 3pm. It is now 7:30pm.
MJ
Mary Jackson-Betts
Aug 17, 2026
5.0
It is with pleasure and enthusiasm that we commend the outstanding services our Maintenance Technician, Sean Hall, provided today from Randazzo Heating and Cooling.
Sean is very professional, highly skilled, and knowledgeable about heating and cooling. He made us feel confident and secure that our heating and cooling systems are functioning properly and efficiently. Sean is extremely thorough, patient, cordial, and attentive to all areas of maintenance and quality control. His excellent people and communication skills made it easy to ask questions as well as understand the information he shared on steps we can take that will help ensure our systems continue to function at high capacity.
Frequently Asked Questions About Randazzo Heating & Cooling
What types of heating and cooling services does Randazzo Heating & Cooling provide?
Randazzo Heating & Cooling offers installations and repair for residential heating and cooling systems, including furnace and air conditioning service, as well as generators and water heaters.
Is Randazzo Heating & Cooling licensed and insured?
Yes, the company is fully insured and licensed within the State of Michigan for heating and cooling systems, and it has a Master Electrician on staff for electrical work.
Does Randazzo Heating & Cooling subcontract their work?
No, Randazzo Heating & Cooling does not subcontract their work, ensuring that projects are done right the first time by their own experienced staff.
Where is Randazzo Heating & Cooling located?
They are located at 23485 Industrial Park Dr, Farmington Hills, MI 48335, USA.
What are the business hours of Randazzo Heating & Cooling?
Randazzo Heating & Cooling operates 24 hours a day from Monday through Saturday and is closed on Sundays.
Which cities are served by Randazzo Heating & Cooling?
They serve many cities including Canton, Detroit, Farmington, Farmington Hills, Monroe, Northville, Novi, Plymouth, Rockwood, Troy, West Bloomfield, Wixom, Livonia, South Lyon, Salem, Westland, Ypsilanti, Milford, Walled Lake, and Ann Arbor.
How can I contact Randazzo Heating & Cooling?
You can reach them by phone at +1 586-336-1111, via email at rosie@randazzohc.com, or visit their website at https://callrandazzo.com/.
Are there any gyms nearby Randazzo Heating & Cooling where I can work out before or after my service appointment?
Yes, nearby gyms include Triad Training & Gym, Triad Gym and Performance Training Center, and Vitality Gym, where customers can enjoy a workout before or after visiting Randazzo Heating & Cooling.
Can customers at Randazzo Heating & Cooling visit any home improvement stores nearby?
Yes, Star Su LLC and Electro-Matic are nearby home improvement stores where customers can find related products or services.
Are there any professional service providers near Randazzo Heating & Cooling for additional support?
Nearby professional services include Premier Furnace Specialists, MIProTechs, and Studio Center, which provide HVAC services, home security, IT, event photography, and more.
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