hero image

Contact Us

Need a Repair or Installation? We’re Ready to Help

Give Us A Call

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.

Contact Us Today!

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! Subject to approved credit.

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 (243 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.

The crew showed up exactly on time. They were very very careful laying runners to protect the flooring. They kept the work area spotless and did an incredible job of cleaning up when the job was complete. The crew was extremely friendly and answered all questions in a friendly manner. They...
The crew showed up exactly on time. They were very very careful laying runners to protect the flooring. They kept the work area spotless and did an incredible job of cleaning up when the job was complete. The crew was extremely friendly and answered all questions in a friendly manner. They were honest and up front on pricing and did not try and over sell what we did not need. I could not recommend them enough for your HVAC needs.

Chris and his team are awesome! We moved into our new home about a year ago and have had quite a few issues with our HVAC system. Every time we have called, Chris and his team have responded quickly and been extremely thorough. Chris is knowledgeable, fair, and genuinely cares about getting...
Chris and his team are awesome! We moved into our new home about a year ago and have had quite a few issues with our HVAC system. Every time we have called, Chris and his team have responded quickly and been extremely thorough. Chris is knowledgeable, fair, and genuinely cares about getting your system back into good condition. He never tries to sell you something you don’t need. Instead, he gives you the facts and explains your options honestly. I will always call this company whenever we have an HVAC issue. Highly recommend!

I had a really wonderful experience with Chris and his team. We needed a new AC and he made the process so easy. I’m so glad I found Mr HVAC.
Chris was great and was able to get us an estimate quickly AND was able to get us a competitive price compared to the other companies we got estimates from. He was able to send a team out next day and we had our glorious cold AC back! Great service and the installation team was friendly and...
Chris was great and was able to get us an estimate quickly AND was able to get us a competitive price compared to the other companies we got estimates from. He was able to send a team out next day and we had our glorious cold AC back! Great service and the installation team was friendly and cleaned up very well after the install was done. A++

July 25, 2026 Subject: Outstanding Customer Service Recognition I am writing to recognize the outstanding customer service provided by Mr. HVAC. I would like to extend my sincere appreciation to Rob, Chris, and Zack for their tireless efforts to make my family and me comfortable again. They...
July 25, 2026 Subject: Outstanding Customer Service Recognition I am writing to recognize the outstanding customer service provided by Mr. HVAC. I would like to extend my sincere appreciation to Rob, Chris, and Zack for their tireless efforts to make my family and me comfortable again. They demonstrated exceptional professionalism, dedication, and hard work in getting our HVAC system up and running properly. Thanks to their expertise, our home is finally comfortable again. I had been with my previous HVAC company for more than 20 years, and they serviced both my home and my rental properties. However, after the outstanding service I received from Mr. HVAC, you have earned a loyal customer for many years to come. My family and I sincerely appreciate the quality of your work and your commitment to excellent customer service. Please extend our heartfelt thanks to Rob, Chris, and Zack for a job well done. Thank you again. Sincerely, Florentino F. Pegues Sr. and Family

VOTED BEST OF COBB & CHEROKEE 2026

BEST HVAC COMPANY OF 2026

Thank you to our neighbors in Cobb and Cherokee County! Because of your support, MR. HVAC has been named a 2026 Best of winner for HVAC services. Experience the honest, expert service your community trusts.

Schedule Service Today