Get matched with top central a/c installers in Suwanee, GA

"We moved from NY to GA to be near family?my wife is a disabled veteran battling cancer. We bought a home near her mom, hoping for stability. The upstairs AC wasn?t working, and Hammock?s stickers were all over the HVAC, so I assumed they?d serviced it. On 9/9, a tech diagnosed a bad transformer ($300) and added 3 lbs of refrigerant ($580). The invoice only listed 1 lb. The AC stopped working 45 minutes later. On 9/11, another tech said the transformer blew again and the first tech shouldn?t have serviced it. Fred came to quote a new system for $8,000 and said we?d lose the $880 if we didn?t replace it in 7 days. He was dismissive when I explained our situation. I followed up?calls, emails, voicemails?but got no response. Later, I found they left furnace covers off and exposed live wires. I sent photos. Their reply: ?We can send someone to put the covers back on but won?t refund you.? We paid $880 for 45 minutes of AC and were left with a dangerous setup."

"The job went very well, the technician explain the problem and how it could be repaired in terms I could understand. then he did the job and add some advice to avoid future issues."

"Good."

"Cool Air Mechanical LLC delivered exceptional service with our water heater installation! From the moment we scheduled the appointment, their team was professional, punctual, and incredibly knowledgeable. They assessed our needs thoroughly and guided us to the perfect unit for our home. Installation was seamless—efficient, clean, and done with care. We appreciated the technicians’ attention to detail and their willingness to explain everything clearly. What truly stood out was their commitment to customer satisfaction. They even followed up to ensure everything was running perfectly! It’s rare to find a company that combines technical expertise with genuine courtesy. Highly recommend Cool Air Mechanical for anyone in need of top-notch HVAC or plumbing services. They’ve earned our trust and future business!"

"Blake did a wonderful job. He was so polite and respectful. He asked "when do you want them", I said "yesterday". He then ran to Home Depot to get the taller toilets I wanted. He also gave me some pointers on another matter. Thumbs up!!"

"I am VERY disappointed in my experience, even though it started out positively. Justin, the sales rep, was very helpful and I paid my deposit right after Christmas. However the customer service since it was installed has been less than optimal. The system has now shut down 3 times. I paid almost $12K for it. Este's says that the manufacturer has to send someone out to upgrade the computer. No one can tell me when that will be. Unacceptable."

"They did an amazing."

"Great"

"Their tech came to our townhome for the HVAC heat pump issue, spent more than 3 hours diagnosing the issue and then told us that we had to replace the zoning control board and the thermostat at $1400 in total. We were charged $390.00 for the diagnosis. We were not convinced by what he told us. Then, we called another HVAC contractor from different company to look at the issue. He was able to pin point the issue with the unit in 15 minutes and fixed it by refilling refrigerant at around $300! What a difference! I will never trust and use Premier HVAC Mechanical Corporation again!"

"We had a full HVAC system replacement for both floors of our home, and we are truly grateful for the service we received from Weather Masters. From the beginning, the owner was understanding of our situation and worked with us on the pricing in a way that no other company was willing to do. He adjusted the cost significantly — almost as if we were paying cash — which meant so much to our family during a stressful time. The installation was done professionally and efficiently, and the team was respectful and organized throughout the entire process. It’s rare to find a company that combines professionalism with genuine care for their customers. We truly appreciate Weather Masters and highly recommend them. Thank you again for helping our family."