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24/7 Heating & Cooling Experts 

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 out of 5 stars - 50 votes

5 Stars (50 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!
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.
We are so grateful to have Mr. HVAC in our area! From start to finish, they were incredibly honest, efficient, and professional. It's rare to find a business that operates with such integrity, especially in an industry where it's easy to feel taken advantage of. They remind me of the... We are so grateful to have Mr. HVAC in our area! From start to finish, they were incredibly honest, efficient, and professional. It's rare to find a business that operates with such integrity, especially in an industry where it's easy to feel taken advantage of. They remind me of the businesses from years ago—before big corporations took over. The team was quick, got the job done right, and didn’t try to upsell unnecessary services. If you're looking for a trustworthy HVAC business, look no further than Mr. HVAC. We highly recommend them!
We were looking to replace our AC due to R-22 before summer starts and found MR.HVAC. Called them and after contacting Chris now we have our new AC in less then two weeks. Now we do not have to worried for our AC breaking on hot summer days. Everything got done very quickly, very easy to... We were looking to replace our AC due to R-22 before summer starts and found MR.HVAC. Called them and after contacting Chris now we have our new AC in less then two weeks. Now we do not have to worried for our AC breaking on hot summer days. Everything got done very quickly, very easy to communicate with Chris and Rob. Rob is very professional and has a over 25 years of experience, he explained all our questions and arrived on time and kept everything neat and clean. Good company, great people, reasonable price and excellent work. Now we know who to contact for our any HVAC problems. Thank you Chris and Rob for your outstanding work.
I was impressed with Mr HVAC from the free estimate to the finished replacement. A zero pressure experience. Literally 3 days from first call to completion!
HIGHLY RECOMMEND!!! The HVAC system for my house completely failed in the middle of winter. Called Chris and he was at my house within the hour to determine all issues, provide positive reassurance, and give a price better than any competitor around. His crew came and installed my new system... HIGHLY RECOMMEND!!! The HVAC system for my house completely failed in the middle of winter. Called Chris and he was at my house within the hour to determine all issues, provide positive reassurance, and give a price better than any competitor around. His crew came and installed my new system just days later. System works great and cannot thank this business enough.
Chris, Robert, and their crew were amazing! They were very pleasant to work with, very knowledgeable, and passionate about their work. They put in a complete heating and cooling unit and cleaned up their mess in 1 day. I would recommend Mr HVAC.
OMG!!!! Chris was absolutely amazing. Not only was he courteous and personable but he was also punctual with time. It took him all of 30 minutes to diagnose and fix my issue and my jaw just dropped. My unit would not power on and I could not figure it out myself. I will DEFINITELY be using this... OMG!!!! Chris was absolutely amazing. Not only was he courteous and personable but he was also punctual with time. It took him all of 30 minutes to diagnose and fix my issue and my jaw just dropped. My unit would not power on and I could not figure it out myself. I will DEFINITELY be using this company again and specifically asking for Chris to help. Thank you for the help.

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