Heating & Air Conditioning / HVAC near Sugar Hill

“Excellent and professional service. Our technician worked efficiently and addressed our questions.“

“Drew is always quick and professional, and just is a good guy. I've had problems with my furnace the last two Winters, and he came the next day each time and fixed it for a very reasonable price. Would definitely recommend.“

“HVAC Cleaning Technologies Team did an outstanding job cleaning my air ducts and vents. They arrived on time, were knowledgeable, professional, and extremely thorough from start to finish. I really appreciated that they took the time to clean all of the vent covers before reinstalling them... A level of attention to detail that doesn't always happen.

The team worked efficiently, getting everything completed without feeling rushed, and they left the work areas clean when they were finished. I was also grateful that they were able to fit me into their schedule on such short notice. Everyone was personable, courteous, and easy to work with.

If you're looking for a company that is reliable, thorough, and takes pride in their work, I would definitely recommend HVAC Cleaning Technologies Team.“

“Finally a great experience with a service provider from start to finish! Transparent and honest pricing , fast and efficient service.“

“Tulasi was great. He came out and explained what he was doing every step of the way, including how me the homeowner can maintain. Very professional and efficient.

David did a marvelous job during this visit.“

“Had a great experience with Season's Comforts! Alex, Dimitri, and Paul came out and knocked the job out in no time. Super clean work, and the whole team was professional from start to finish. You could tell they knew what they were doing. Highly recommend if you need AC work done right.“

“CJ arrived before he was expected. He was professional, helpful, respectful and efficient. I appreciate the speed, attention and resolution of my issue in such a short turnaround time.“

“After having an initial bad first experience with them, I felt my concerns were heard and validated when I spoke with Caleb. He quickly and professionally made things right and personally came out to rectify my experience. He was thorough and explained things in detail. He wasn’t negative or trying to upsell me with extra expenses. I truly felt he valued the opinion of the customer.“

“Tobias was great to work with and we appreciated his professionalism. We have an older unit and was only interested in fixing it without the hassle of being up sold to a newer unit. Well Tobias came the same day we called and we have a working unit again. He was very professional and did what he said he would do. We highly recommend Tobias.“

“I was caught in the predicament we never want to be in, came home and my system was dead. I filed a request online and the next day, Derick was out. I went over the options of fixing my current system or upgrading to a new system. I went with the latter. Derick and the Holtkamp team worked with me on pricing and Derick educated me on the options I had. Sammy in the office was awesome as well. But I have to say, the real MVPs for me were Angelo and Nick. They spent over 12 hours non stop fixing my duct work, and installing the unit. They didn’t skimp the install. I almost had to kick them out because they refused to leave till everything was perfect. It’s hard to find a company that stands by their work, but I can safely say Holtkamp did. Every aspect of the process was great. From the customer service, sale process, and the install process, I am very happy with my experience and pick.“

“I had been dealing with an air conditioning issue that had gradually become more noticeable over time. The Coolray technician took the time to thoroughly evaluate the system, explain what he found, and recommend a practical solution.

Rather than writing a review immediately, I wanted to give the repair some time to prove itself. I’m happy to say the system has been performing very well since the service, and the overall experience has been excellent. I appreciate the professionalism, the attention to detail, and the quality of the work. Based on my experience, I would not hesitate to recommend Coolray!“

“Wonderful experience from start to finish. Kyle came to my house at the time the office promised. He was very knowledgeable, diagnosed the issues and taught me a lot about my mini splits. I'll definitely call on them again of I need any HVAC needs addressed!“

“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.“

“Juan was very professional and knowledgeable. Great guy to work with will definitely recommend him“

“Promptly and professionally got us running again in this heat wave. Thank you Jeff!!“

“Service technicians were on time and very knowledgeable. They are my go to for plumbing repair…very knowledgeable and professional. Great job, Joe and Cayden.“

“World class guys.... World class work! I've used Shane and his team numerous times over the years and they always deliver. They are professionals with honor and integrity. Very highly recommend them.“

“I wish we can give more than 5 stars. They did phenomenal job. The owner and his employees. I actually recommended them to our neighbors. I highly recommend. Keep up the outstanding job! To top it off, you guys are also nice people. Edit to add a review today Dec 18, 2025. Another awesome experience with this company service tech Max who is very professional, informative, and percise.“

“Ben was very professional and knowledgeable he took his time to explain everything to me. I recommend him any time. My last service tech was not so nice. I guess it depends who came to your house.“

“The owner came and performed the repair the same day, very professional and personable. Would highly recommend this company!“

“Working with Service First HVAC for my Mitsubishi mini-split purchase and installation was an absolute breeze from start to finish!
From the initial consultation with J, it was clear they really knew their stuff. Danielle provided an estimate and install promptly. They helped me pick the perfect Mitsubishi system for my space without any high-pressure sales tactics. On installation day, the crew arrived right on time, were incredibly professional, and kept the workspace spotless.
The unit itself is whisper-quiet and works like a charm. It’s rare to find a company that combines technical expertise with such genuine, friendly customer service. If you’re looking to upgrade your home comfort, I can’t recommend Service First HVAC enough—they truly live up to their name!“

“Excellent service from start to finish. Everyone was professional, kind, efficient, and very knowledgeable. The technicians were courteous, explained everything clearly, and made the entire process easy and stress-free. I truly appreciate the care and quality of work and would highly recommend them!“

“Matt and Matt provided quick and excellent service. Scheduling by text was quick and easy. Arcadia is my go to HVAC company!!“

“Luna is amazing. She explained me the entire process and was very helpful.i will be finally able to save my expensive bills.Definitely recommending her to my friend, family and neighbors.“

“Chris has been our tech for years and is professional, knowledgable, and responsive. We highly recommend him and Zone“

“Got my service line leak fixed. Michael was great to work with. Couldn't recommend Cornerstone Plumbing enough. He patiently and honestly went over all my options, and the leak was quickly taken care of. Very high quality work and a pleasure to work with. Will be calling Cornerstone for all plumbing issues from now on.“