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At MR. HVAC Heating and Cooling, we're proud to be northern Atlanta's trusted 24/7 HVAC specialists, providing fast, reliable service when you need it most. With a 5-star rating from over 29 satisfied customers, our team is committed to keeping your home comfortable year-round.

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Address: 7620 E Cherokee Dr, Canton, GA 30115
Call Now: (770) 213-4111 (Available 24/7!)
Service Hours: Open 24 Hours
Financing Available: Ask about flexible payment options!

We provide HVAC repair, installation, replacement, and maintenance services across northern Atlanta, including parts of Bartow County, Cherokee County, Cobb County, Fulton County, and Paulding County. If you're unsure whether we serve your location, please get in touch with us to confirm if your home or business is within our service area.

5 Stars (115 Reviews)

Hear What Our Clients Say

5-Star Service, Trusted by Homeowners in Canton, Woodstock, Roswell & Nearby Areas

Homeowners trust MR. HVAC Heating and Cooling for fast, reliable, and professional HVAC service. From emergency AC repairs to expert heating installations, our customers rave about our prompt response times, honest pricing, and top-quality work.

Mr. HVAC is fantastic! Chris came out promptly, assessed exactly what needed to be done, and gave me a very fair quote for a high-quality brand. The installation went smoothly and professionally, and everything is working perfectly. I really appreciated the honesty, expertise, and great service.... Mr. HVAC is fantastic! Chris came out promptly, assessed exactly what needed to be done, and gave me a very fair quote for a high-quality brand. The installation went smoothly and professionally, and everything is working perfectly. I really appreciated the honesty, expertise, and great service. Highly recommend!

Eli A

I had Mr. HVAC complete two repairs for me. I had them replace my A/C unit as well as replace my hot water heater. Both repairs were handled in a timely manner and Rob and his assistant were both great to work with. They were quick to respond and complete the work. I truly appreciate Mr. HVAC... I had Mr. HVAC complete two repairs for me. I had them replace my A/C unit as well as replace my hot water heater. Both repairs were handled in a timely manner and Rob and his assistant were both great to work with. They were quick to respond and complete the work. I truly appreciate Mr. HVAC because it’s too hot not to have A/C this time of year. Thanks again to Rob and the team. Definitely recommend for your HVAC needs!

Triston Golden

Chris and Rob are just phenomenal! I had a busted water heater and they made my house a priority and saved the day. They are incredibly reasonable, very professional and I cannot recommend them enough - they should be your first (and only) call when needing help for ac and water heaters!

Lauren Dodge

My husband and I were looking to have our HVAC system upgraded and additional duct work done in our basement. We searched contractors through a vendor portal with our home improvement account and came across Mr. HVAC. We reached out on Friday and Chris was at our house on Sunday for an... My husband and I were looking to have our HVAC system upgraded and additional duct work done in our basement. We searched contractors through a vendor portal with our home improvement account and came across Mr. HVAC. We reached out on Friday and Chris was at our house on Sunday for an estimate. He spent a significant time with us looking over our unit, ducts etc, while discussing what our wants and needs were. I appreciate more than anything him LISTENING to my needs and selling us only what we needed/wanted. Once he understood what our needs and wants were he created a plan that was within our budget and got us scheduled. There was a week lag time (perfect for us to prep). The technicians were awesome, friendly, efficient and timely. Chris’ partner Robert communicated with my husband and I each day (project was two days) letting us know the status. Our project was executed just as we discussed. I absolutely recommend Mr. HVAC as they warranty they labor and parts as well. I’ve waited 6 years to have heat in my basement and I can’t even explain how excited I am to be warm and to have had such a warm experience.

MDtoGA Blended

Mr. HVAC is my new go to guy. They came out on very short notice and had my unit running smooth in about an hour. The price was super fair and the technicians were very knowledgeable. Hopefully I won't need them again anytime soon but having them as a resource gives me peace of mind. 10 stars!!

Jay Logan

Excellent service and couldn't be more happier! This was a full "Grounds Up System" installation in my basement. They did everything (e.g. install system, duct work, electrical, etc...) in a very efficient and professional manner. Pricing was reasonable. Family-owned, not Private Equity... Excellent service and couldn't be more happier! This was a full "Grounds Up System" installation in my basement. They did everything (e.g. install system, duct work, electrical, etc...) in a very efficient and professional manner. Pricing was reasonable. Family-owned, not Private Equity held. Highly recommend them with no hesitation!

Joe Wytanis

Mr G Heating and Air is an excellent HVAC company! Mr G came out to my home at the expected time, (the staff clearly communicated through out the day), the technician explained the issue, how to troubleshoot the concern and provided a solution. Dependable, professional and timely. I highly... Mr G Heating and Air is an excellent HVAC company! Mr G came out to my home at the expected time, (the staff clearly communicated through out the day), the technician explained the issue, how to troubleshoot the concern and provided a solution. Dependable, professional and timely. I highly recommend Mr. G Heating and Air!

Crystal Hughley

Mr. HVAC Team showed up promptly and introduced themselves. We were scheduled within one week of quote sign-off. All were very courteous and professional. They stayed on-site from start to finish, and ensured the new system was working as expected before leaving. I give this team 5 Stars for... Mr. HVAC Team showed up promptly and introduced themselves. We were scheduled within one week of quote sign-off. All were very courteous and professional. They stayed on-site from start to finish, and ensured the new system was working as expected before leaving. I give this team 5 Stars for quality and price. Mr. HVAC is not out to take advantage of anyone. I highly recommend them.