Certified by Reliable Heating & Air, Plumbing and Electrical - Kennesaw • Jul 05, 2026
Air Conditioning Contractor
We offer Atlanta Air Conditioning repair and AC service, heating & cooling equipment replacement, furnace repair and service, furnace tune-ups, plumbing, electrical, home performance, duct cleaning, water purification and comfort protection plans. Our technicians are licensed, bonded & insured. We are the Nation’s #1 Trane dealer. We offer a 100% satisfaction guarantee and the best warranty in the industry. Celebrating over 40 years serving Atlanta. Top techs, honest service and fair rates. With over 200 fully stocked trucks on the road each day we can get to residential homeowners with home repair issues fast.
Location
Certified by Reliable Heating & Air, Plumbing and Electrical - Kennesaw • Jul 05, 2026
Reliable Heating & Air, Plumbing and Electrical - Kennesaw
Certified by Reliable Heating & Air, Plumbing and Electrical - Kennesaw • Jul 05, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Reviews
4.7
12,462 reviews
5 stars
11,216
4 stars
328
3 stars100
2 stars103
1 star
715
DS
Devyn Soulsby
1 day ago
1.0
This company is anything but reliable.
Our HVAC unit was installed on June 18, and as of July 9, the installation is still incomplete. We’ve had technicians at our home four separate times and are now waiting for a fifth scheduled visit to finish the job.
Throughout this process, we have been more than accommodating with scheduling, yet the company has repeatedly failed to communicate. Despite multiple requests, no manager or director has returned our calls. We have also requested copies of our contract and warranty several times and have yet to receive them.
The problems began immediately. Within 20 minutes of the initial installation, our new unit froze because no air filter had been installed. Shortly afterward, the unit leaked water throughout our crawlspace because it was not leveled correctly. When we reported the leak, our calls were ignored, and it took 10 days for the issue to be addressed.
Even now, the installation remains unfinished. The unit still needs to be charged, a return installed, and the system properly sealed.
The lack of communication, professionalism, and respect for our time has been extremely disappointing. We expected much better service, especially after purchasing a brand-new system.
If you’re considering this company, I encourage you to look elsewhere unless you’re prepared for repeated service calls, poor communication, an unnecessarily frustrating experience and potential legal action.
GT
Greg Taylor
2 days ago
5.0
Sometimes things happen at the worst times, and my air conditioner not turning on 11 days ago during this very hot stretch is one of them. So I made an appointment and Tony my technician came out and tried to fix, but a part was needed/ordered...so I had to stand down and wait. Well the parts department delivered the box and today Tony came early and made the repair!
YEA!
Everything seems to be working and my animals are happy!
Also I would like to give a shout out to the energetic young lady who takes calls after hours, her empathy and desire to help made me feel special. (I'm sorry I forgot your name, but you lovingly called me "Mr Greg")
Once again thank you Tony for your conceinoius work ethic and desire to get it fixed. I hope Reliable Heat/Air values you!
GT
WR
Wendy Reagon
2 days ago
1.0
My air conditioning stopped cooling on Thursday, July 2, 2026. I contacted your company immediately and was advised that the earliest available service appointment was Wednesday, July 8. Although this meant being without air conditioning for six days during a period of extreme heat with temperatures in the 90s, I accepted the appointment.
At approximately 8:50 p.m. on Tuesday, July 7, I received a text message advising that my scheduled appointment could not be kept and suggesting that I reschedule for Saturday. Because the message was sent so late in the evening, I did not see it until the following morning.
When I contacted your company, I was told the cancellation was due to a shortage of manpower. While I understand that staffing challenges can occur, they should not result in customers who lease your equipment being left without air conditioning for an extended period during dangerous summer temperatures. Nor should a scheduled appointment be canceled with such little notice after I had already waited nearly a week for service
LT
Larry Torvald
3 days ago
1.0
Stay far away from this shady company. Service appointment between 12-4. No show. Somehow they “lost” my service request. I had to argue with them to send someone out as I was desperate to get my AC fixed in July heat.
The guy finally showed up at 7pm and looked at the outside unit. Then looked at the inside unit. Blower motor not functioning.
Instead of troubleshooting the issue. He told me that I would need a new control panel and new blower motor.
No testing for power. No diagnostic work. Just, it’s going to be about $2500. He then tried to push me into getting a whole new system because when one thing goes out, they all go out.
With using AI, I was able to diagnose the problem, a bad transformer. A $40 part that I installed in 30 minutes.
And what do you know, I have AC now!
This company is a complete joke.
CS
Carol Spires
Jul 1, 2026
1.0
June 4...Contracted to have a heat pump installed and was told I had to pay up front either entire cost or half. I paid $5000, less than half but more than I was comfortable doing.
June 6...Two days later on install date no one showed up to do the work nor did they call to offer an explanation.
June 6...Contacted salesman and sales manager in writing to cancel contract and request refund of deposit be made to my credit card company.
June 8...salesman called and "blamed girls in the office, never happened before in 100 installs, he has too much time invested in this sale". Reinterrated cancel contract and refund $5000.
June 26...billing department said you show a credit. Told them my credit card company shows no credit, reply was no one told them to return the money. He would talk to his supervisor and let me know. No call back
June 29...called billing department left follow up message requesting status of refund. They called back and I was told "to calm down, you have a credit on our books." Offered to look into it and let me know something!
July 1...still no call, no credit, nothing!
Horrible experience!!!
Frequently Asked Questions About Reliable Heating & Air, Plumbing and Electrical - Kennesaw
What services does Reliable Heating & Air, Plumbing and Electrical in Kennesaw provide?
They offer air conditioning repair and service, heating and cooling equipment replacement, furnace repair and tune-ups, plumbing, electrical work, home performance services, duct cleaning, water purification, and comfort protection plans.
Are the technicians at Reliable Heating & Air in Kennesaw licensed and insured?
Yes, their technicians are licensed, bonded, and insured to provide professional services.
What is the warranty and satisfaction policy at Reliable Heating & Air in Kennesaw?
They offer a 100% satisfaction guarantee along with the best warranty in the industry.
What are the business hours for Reliable Heating & Air, Plumbing and Electrical in Kennesaw?
They are open 24 hours a day, 7 days a week, every day of the year.
How long has Reliable Heating & Air, Plumbing and Electrical been serving the Atlanta area?
They have been serving Atlanta for over 40 years since their establishment in 1978.
How can customers contact Reliable Heating & Air, Plumbing and Electrical in Kennesaw?
Customers can call them at +1 770-594-9969 or email csrs@reliableair.com. More info is available on their website at reliableair.com.
Where is Reliable Heating & Air, Plumbing and Electrical located in Kennesaw?
Their address is 1305 Chastain Rd NW #500, Kennesaw, GA 30144, USA.
Are there other home service related businesses near Reliable Heating & Air in Kennesaw?
Yes, nearby you can find Reliable Heating & Air, Plumbing & Electrical offering similar HVAC and plumbing services, as well as Industrial Products Co. which is a building supply store, and Window World of Atlanta specializing in windows installation.
What nearby service providers could help if I need appliance repair along with HVAC services in Kennesaw?
Reliable Heating & Air, Plumbing and Electrical nearby offers appliance repair services along with HVAC, plumbing, and electrical work.
What nearby places should customers consider visiting when they come to Reliable Heating & Air in Kennesaw?
Customers might want to visit Kennesaw State University School of Art and Design for cultural events, or stop by Vulcan Materials Co. for home improvement needs before or after their service appointment.
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