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 13, 2026.
Gene was great. Always is.
Stephen did a very thorough job doing our seasonal check on our heating system. He explained what he did and what needed to be done next.
Stephen addressed all concerns regarding heating system, and provided over and above customer service.
Bo is always patient and walks through what he completed and what might need to be completed in an upcoming visit. He also goes above and beyond making sure vents are clean.
Knowledgeable, experienced , friendly, problem solver, customer focused, quality job!
Friendly efficient
Mitchell was very professional and super proficient.
Josh was fantastic! Very knowledgeable, and patient with all of my questions. Speedy service was very appreciated. He explained the benefits of the annual Family Plan, and I bought in!
Tyler is great. Super nice.
They were timely, thorough and provided a really great customer experience
Mitchell does a great job and provides very high quality customer service.
Very knowledgeable and friendly. A professional
Mitchell did a great job inspecting another company's furnace installation. Walked me through all the issues and gave me good advice. Very thorough and great communicator!
Gene has been a great technician for us for years, and has always been warm and friendly ,and knowledgeable.
Bo is always fantastic. He is on-time, professional and friendly and extremely knowledgeable. If there is a problem he explains in an easy to understand way and offers solutions. So glad we chose Bartlett.
Bo is always friendly and knowledgeable with my questions. Its nice to have a familiar smiling face on my check-ups too!
On time, professional and courteous.
Gene is always on top of his game. Always does an excellent job and is very helpful for any suggestions to make sure you get the best performance from your hvac system.
HVAC service
2 system heat service
Two system heating maintenance found impacted blower wheel on the main level and numerous amounts of biological growth on the upstairs system
Heat pump heating maintenance found that the emergency heat strips are no longer operating for supplemental heat.
HVAC service
HVAC service
HVAC service
Heating maintenance on gas furnace. No mechanical issues found at this time.
Diagnosed faulty thermostat wire
2 system heat service