Incredible service! Incredible service. Honestly the GO TO GUY no exaggeration. I called him and…read moretold him I had an issue with my furnace coming on and off. He said that he would waive the service fee because he didn't want me to spend more than I needed to. He was able to asses the issues and resolve it in a matter of 20 minutes! Very knowledgeable, honest and straight forward. I would highly recommend him to anyone that needs heating and air services. Thank you again.

Awesome, dependable, friendly service! Called on Sunday, came out the next day and knew exactly…read morewhat the issues were. Installed a new pump and gave recommendations on how to keep the unit in top shape. Prices were very reasonable too!

Cannot express how happy my family and I are with TE Certified. We have had them on our property…read morehelping us make it what we want and need it to be. We had them come out and install a 28kw whole home generator and the crew that came out and did all the work helped to solidify our confidence in TE Certified to ensure all of out electrical issues would be taken care of. 2 - 200 amp panels in work shop, power to my new entry gate last year, the 2 200amp panels in my shop the year before and the the 2 200 amp panels we are doing for the goats later this year. Quality people and quality work. Could not recommend anyone else. Ryan 2 R Enterprises Inc

TE Certified is an excellent company. We are very pleased with the installation crew, who worked…read morevery hard and diligently to provide us with 2 excellent, new systems. Alicia Milligan did troubleshooting for us to resolve an issue to our satisfaction (Alicia went above & beyond). Also, Mindi Barker in Permits followed up quickly with the documents we needed. Summary: We are happy.

Clarence communicated well, showed up fast and fixed the problem. His company does great work. I…read morewill recommend his service to friends!

Great experience! Highly recommended. Our cold air went out. After making contact, Clarence from…read moreCAL Property Care got back to us, not only quickly, but with pricing. He made time in his day to make a visit, he was flexible with some our unique circumstances, he was quick with his diagnostics and his pricing is very competitive. I would be contacting him again if an issue would arise. I hope others can be served by him as well. Very Impressed!

Easy and transparent is Joe I would summarize this team. Really appreciated them answering my many…read morequestions, get to the root issue and resolve it

Great service, Vu is super friendly and knowledgeable. Did not feel any pressure and was very…read morethorough with his explanation even though this is nowhere near my area of expertise. Would recommend him to all my friends and family as well as anyone looking for help with their HVAC system. 5 stars all day!

We used this company several times for HVAC needs. The response time was prompt and they were able…read moreto resolve our issue in a timely manner. If have HVAC issues, I will definitely use their services again.

Used this company, was sold a 2007 model furnace they passed off as 2017. Paid for warranties and…read morea NEW system less than 5 years old. Called because the unit went out less than a year warranty. The company said they would come out, but well over 5 days later, they have not come out. They have not been answering calls, or returning voicemails had to call a new one out, that is stating it is going to cost $2,000 (paid close to $3,000 for the initial new service) because they used a bad furnace unit, and they knew was for 2007 and not 2017.

Terrible service! From the receptionist to the damn technician. They are very unprofessional. They…read morehave no sense of urgency. They do not respect other people's time. I went 3 weeks without AC and every time you call they never answer or return my calls. They even took their phone off hook when I was calling them. They did a no-call no show and didn't even apologize! They are sorry asf!!!! I begged 2-10 to find me a better contractor after their first visit at my house and they refused I literally had to fuss at them for them to get me a new technician. Cause ain't no way in hell Adanac coming back to my house...Please do not waste your time. Trust me I wish I would've looked them up and did my own research the minute 2-10 assigned them to me. I really wish I could give them zero stars! Cause I really don't see how they are still in business. 2-10 do better and stop using these low rate companies they going to cost yall to lose all your customers!

From the owner: Adanac Air Systems provides professional HVAC services in Lithonia, GA. Do not hesitate to contact…read moreus! We serve Lithonia, GA, Lakeview Estates GA; Snellville GA; North Decatur GA; Norcross GA; Conyers GA; and the surrounding areas. HVAC Service, HVAC Contractor, Air Conditioning Installation, Air Conditioning Contractor, Air Conditioning Company Heating Service, Air Conditioning Service, HVAC Installation, Heating Installation

The short answer: you are in good hands with this business, Julian is the man!…read more The long answer: my HVAC was out for two months (!!!) while I dealt with four different unreliable contractors through my home warranty company. Most would skip out on appointments, not call me back, or just cancel the job altogether and it was very frustrating. Finally, my warranty company put me in contact with Fifi HVAC and it was like a breath of fresh air. Julian called me right away, came by my condo to look at my unit, and had the problem fixed within 24 hours. What I liked about Julian were his communication skills, he called on the way to appointments to let me know exactly what time he would be there and he even called a day after fixing my unit to make sure it was still working. My customer experience was 1000x better with Fifi and they will be my go-to HVAC company from now on, even if I need to pay extra. Keep up the good work!

Julian McDonald is the most unreliable, unprofessional, incompetent, and disrespectful contractor…read morethat I have worked with. After the job was delayed for 3 weeks, he never came back to finish the job. He told the home warranty company that he refused to finish the job. Please do not support Fifi HVAC for any reason at all.

Arrived on time and services both furnaces fairly quickly at a fair price. Highly recommend.read more

They were able to come out the same day I called to check the AC unit…read more Edernst came in a timely fashion but unfortunately for him, he is allergic to pets so I felt bad because I knew his allergies were bothering him, especially since I had my dog with me. He checked out my unit and told me the dreadful news, that I needed another unit. He emailed a quote to repair the damages and a quote for a new unit. He did not provide pictures like other companies do but the service was great!