Best Heating & Air Conditioning / HVAC In Lawrenceville

“Derek came out to repair my air conditioning unit. It was not cooling and he immediately found the problem. He explained Im detail tge problem and laid out all my options. He allowed me to think about the best solution to move forward. My house is already cooler and more comfortable.“

“Couldn't be happier with our experience with Cool Masters. Eric and Chris were great - communicated well ahead of the appointment, arrived on time, and we really appreciated them walking us through everything before they started. They helped us repair a problem with a sump pump and basement ventilation that we had been dealing with for a few months after another company we're not able to solve it for us. Eric and Chris diagnosed the issue and completed the work in a few hours and it's been a week now and the issue has been fixed. Their work was high quality and very neat. We'll definitely be working with them again in the future.“

“Wall is a great company and David is wonderful. We have known them for years and recommend them to all of our friends.

Again, David is always ready to help. Wall is great! Kris came to work on the issue and as usual fixed the problem in such a short time. Thank you Kris“

“David came out and did our bi-yearly HVAC inspection. He was on time, professional, knowledgeable, and did a very detailed inspection.“

“We highly recommend AmeriCool for your HVAC work. Michael came to fix our heater the day after I called! He was on time and went right to work to diagnose the problem. His prices are fair and he is very pleasant too. You can’t miss if you use AmeriCool.“

“Very professional and efficient. I was incredibly pleased with how the technicians worked quickly and with care. They also took the time to answer my questions and educate me on several home improvement projects. We definitely recommend and will continue to use Superior Duct Cleaning, LLC from now on! Thank you“

“Varmen team are on point. They knew what was going on with my hvac and got it resolved. Highly recommend ?“

“Have known Billy Butler for many years. I lost contact after moving from Lawrenceville. But reconnected when I was in the need for a new furnace and AC unit. His 5 star service has not changed. It was good to see his son working along side of him learning a trade. Both Very professional and a job well done.“

“AC Mechanical installed a new furnace and A/C system for me at my house. The pricing was reasonable, the system exactly what I wanted, and the installation was prompt and neat.

No one tried to pressure me into an upsell during the sales process, either. Nor did I hear any sales nonsense when they were selling the system to me.

I am really impressed with this company and their team. I've managed commercial real estate for almost 30 years and can't remember a company that has done a job for me this well.

I have a new favorite mechanical contractor.“

“Georgia oak landscaping was very professional. Their staff was courteous, very skilled and very very neat. The retaining walls are wonderful.“

“RK is one of the most technically skilled and communicative HVAC pros we’ve worked with. During a recent emergency, he not only helped my husband drain the line, but also guided him in redoing the PVC pipe layout to be more ergonomic and protective for my home’s foundation. He sent helpful documentation, explained every step, and even recommended reliable brands. Above and beyond. He can help virtually or in person.“

“Highly recommended!! My family has been using their services for 20 years. Over those years they have serviced several of our personal residences along with multiple client homes. This is a family business. I recommend and share their contact information with friends and colleagues knowing they'll get an honest and professional assessment of their heating and air issues.“

“These guys are always the best! Honest professional and I always feel like they are under charging me.“