Many large cities like to promote the feeling of small-town living, but few deliver on that promise quite like Marietta. Despite being part of the Atlanta Metropolitan area, Marietta still manages to provide residents with a relaxed, charming way of life. We’ve been calling this city home for decades and we wouldn’t have it any other way.
Bartlett is proud to provide fair and professional HVAC service to residents throughout Marietta and the surrounding area. Whether you live near Kennesaw Mountain or down by Dobbins Air Reserve Base, we will be happy to travel to your location and provide the heating and AC service that you deserve. It’s always our goal to treat customers like family and build relationships that can last for generations.
You wake up drenched in sweat. But you can't blame a nightmare this time. It's the air itself that is stick—like something out of a swamp. Going to the thermostat, you frown. It's stuck on 82 degrees. You verify the switch is set to 'cool' and the system is on. After fiddling with the batteries and filter, you realize you can't solve this on your own. You need help from an AC repair in Marietta. That's where Bartlett comes in.
When your AC, heat pump, or mini-split starts malfunctioning, you’ll want to bring in Bartlett for prompt repairs. These issues are far less likely when you keep up with a regular maintenance, but there comes a day where any piece of equipment fails.
With our decades of experience, we can handle any type of AC repair in Marietta. Sometimes, it’s a quick and easy fix, while other cases will call for replacement parts and a more technical repair. Either way, you’ll be in good hands from the start, and you can be sure that we’ll always treat you fairly.
Whether you are moving into a new home in Marietta or you need to replace an existing AC system, Bartlett is the right partner for the job. There are many important steps involved in installing a new heat pump or air conditioner, and we’ve gone through those steps many times before.
A key point to remember in this process is determining how large your air conditioning system needs to be. For new construction, you’ll want to work with an HVAC contractor that can evaluate the size of your home and perform the needed calculations. Installing a system that is too large or too small can lead to years of discomfort.
Even if you are replacing an old AC unit in Marietta, don’t assume a new one needs to be the same size - this is a perfect opportunity to review the situation and make sure what you purchase and install is the best possible match for your needs.
We like to help our customers understand is the importance of ongoing air conditioning maintenance in Marietta. While it might seem like just another task to add to your to-do list, HVAC maintenance is crucially important and can save you significantly in the long run.
When you trust the team at Bartlett to perform maintenance on your heat pump or air conditioner, you can look forward to having heating and cooling equipment that is not only more reliable, but more efficient, as well. Keeping your Marietta air conditioner in proper working order will allow it to perform at its best, potentially bringing down your utility bills. And, as yet another bonus, regular maintenance helps postpone the need for AC replacement, saving you money and inconvenience.
When shopping for HVAC service in Marietta, it’s hard to know where to start. Plenty of companies are vying for your business, and they are all going to promise to be up to the task. So, why would you pick Bartlett as your Marietta ac contractor?
For all of your HVAC needs in Marietta and the surrounding area, Bartlett is the right choice. We’ve been serving customers in this area for decades, and our reputation speaks for itself. More than just another job to check off the list, we value our relationship with each customer and you’ll notice the difference from the first time you give us a call.
Bartlett Heating & Cooling has completed 25 jobs in Marietta, GA in January 2026.
The 20 customer reviews shown here average 5.0 out of 5.
The most recent job was on January 12, 2026.
Jerry was very thorough and had great customer service skills. Highly recommended
Mitchell was very professional and explained to me everything he was doing. I hope to get him for my next maintenance visit.
Mitchell has serviced our HVAC system multiple time and is always great.
When I first started with Bartlett, Gene was assigned to service my home. When Gene's territory changed a bit. I was disappointed. However, over the past few years, getting to know Bo has been great! He is amazing. Always kind and professional. I wish I could do this review 10 times for him!😂
Gene and all the Bartlett team are great! Always a good experience!
I love Bartlett H & A because of workers like Bo who is just an overall good guy. Trustworthy, reliable, competent, loves his job and his family. I always recommend Bartlett!!
Joshua did an excellent job both with his service and explanation of the issues we were having!
This was our first experience with Bartlett but not with Jason. We are very pleased to have our A/C back on. Thank you Jason & Bartlett
Bo did a fantastic job! He came out the same day I called and fixed the problem on my air conditioner. I was so impressed that I signed up for a service agreement with Bartlett so that they can take care of my system in the future.
So glad to have Bo as our tech. First it’s great to have the same person servicing the unit every time, because they really know it. Beau is knowledgeable, does a thorough job and keeps our best interest in mind. He is personable and very nice on top of his excellent technical skills. We feel peace of mind with him taking care of our heating/cooling system.
Jerry has been serving my Spring and Winter tune-ups for many many years. He has always been a professional and has given great suggestions. Always willing to take the time in answering my questions. I appreciate him returning every year because he is familiar with my units.
Mitchell is a wonderful technician. He is knowledgeable and professional and has been my regular technician for the last few years. This is helpful since he already knows the history. Highly recommend.
Jerry was great! He quickly fixed the issue with our air conditioning unit and had it up and running. I appreciate that he explains the problem to me and how it can be fixed. Always a pleasure working with Jerry and his son, Mitchell.
Professional and knowledgeable
Many thanks to James, Jesse, Nicole, Brent and the Bartlett team for the excellent customer service and solutions for heating and cooling our home. Bartlett is our go to for heating and cooling at a fair price! They recently zoned our HVAC system to equalize the temperatures on all 3 floors of our house - now we’re ready to be cool for the summer :)
Josh was on time, did a great job, and answered all my questions. His service was truly professional and left me feeling confident that my system was in good shape.
Bo’s great- pleasant & thorough!! Thank you
Maintenance
1 system precision heating inspection and tune up.
Replaced defrost board and coil sensor on trane system.
Two system heating maintenance
Added zoning to existing system. Added new returns. Moved supply vents from wall to floor. Relocated existing thermostat and installed new thermostat. Sealed air leaks and insulated supply ducts. Increased two main returns from 14 to 16 inch. Tested zoning. System is working as needed. Thank you for choosing Bartlett Heating and Cooling.
System not working
No cooling.
Maintenance
In-line safety shut off switch installation.
Heating maintenance
Maintenance