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 February 2026.
The 20 customer reviews shown here average 5.0 out of 5.
The most recent job was on February 5, 2026.
Stephen was professional and I'm happy with the service he provided. He was prompt, efficient, courteous, and informative when answering my questions.
Stephen was ahead of schedule, respectful of my property and very professional
Jason is so friendly and personable. Enjoyed meeting him yesterday. Love Bartlett! That's me waving when I see the trucks on the road LOL!
Gene came out for our fall furnace service. He was here on time and cleaned it up. We talked about expectations and he also provided an estimate for some unrelated work. This was not his first time in our home. Thanks to Gene and Bartlett for keeping us warm this winter.
The technician was prompt and friendly. He fully explained that a part needed to be replaced and what its function was. He made sure that I had no further questions.
Stephen was a very good service provider as well as a polite, nice 18-year-old. In addition, Patty called to see if Stephen could come early. She was also especially friendly & professional. Overall, Bartlett had excellent service.
Great professional service by Mitchell.
Stephen was prompt, professional, and effective. He explained everything he needed to do, answered all my questions, and made sure I was comfortable. Great service!
Gene is the best. He keeps our furnaces and air conditioners running in peak operating condition.
Great job by the Bartlett crew Many thanks
Mitchell is a great person. Very though and thoughtful.
Every year I trust Bartlett for all my heating and air conditioning needs and Bo is a primary reason I continue to use Bartlett. I had 2 new AC units installed this summer based in Bo’s recommendation and, as expected, the Bartlett team was great to work with.
Very professional and knowledgeable!
Mitchell came to service our HVAC for our fall maintenance. He has worked on our unit since we arrived in Marietta. He is just wonderful - professional, capable, and very kind. He always does a great job for us and I feel very comfortable having him do the work for us. The staff is also very helpful and kind when I call in. Glad to have found Barlett and will keep using them.
Communicated the issue well, provided well thought out plan to fix.
Bo was great! He called in advance to let me know how far away he was. I let him know I would be on a call and with no hesitation said he would wait until it was done to review everything. I would love to have him as my tech every time moving forward! Customer service is everything these days and Bo was exceptional!
Wonderful service! Very nice and personable young men…..did great work and cleaned up perfectly! Would recommend highly! 5 stars for excellence…..⭐️⭐️⭐️⭐️⭐️
Steve arrived exactly when he said that he would. He worked quickly and efficiently. He was experienced, informative, and proactive with advice on future maintenance. Look forward to seeing him next spring!
HVAC service
Heating maintenance
Heat maintenance 1 system
Installed new Carrier gas furnace with Aprilaire media filter and Ecobee Wifi Thermostat
HVAC Heating System Maintenance and Inspection - Marietta
2 system heat service
Installed new Carrier Infinity Greenspeed Fuel system
1 system heat service
HVAC service