Testimonials
Our customers really like us! But don’t take our word for it. Here are some actual reviews posted by our customers on the web.
If YOU are a satisfied customer, we invite you to click the "thumbs up" icon to review your experience with our business. Thank you!
The only place I will ever use. Arnold is the best HVAC tech in the DFW hands down. He’s been keeping our house cold for years!
Arnold has been servicing our HVAC equipment for years. His trouble shooting skills are excellent, and he is careful to be sure we know what he is doing and why. Arnold is just starting is own service company A & Z, and based on our experiences he will be successful.
I have known Arnold for 25 years. He always knows what to do. He’s careful, neat and does a great job with fair prices!
Arnold has taken care of our heating and air for several years. He is so knowledgeable, kind, professional and trustworthy, I will recommend him to every person I know!
Highly recommend A & Z! 👍 Arnold explained the problem, explained the solution, + was professional, courteous and got the job done!
We are a first time customer. My husband called and explained our concern of the issue that began ai 1:00 am. Mr. Ortega arrived the same day and explained what the issue was as he was making repairs. He gave us great feedback on our unit. We were very impressed with his honesty and inquired if he would be our HVAC contractor going forward.
Arnold Ortega from A&Z Heating and Air Conditioning is quite simply AMAZING! He’s been bringing my AC back from the brink for about 12 years now. I would NEVER trust anyone else with my system—there’s just too many hucksters and weasels in the AC repair game in the DFW area. Do not waste your time with anyone else. Mr. Ortega is the epitome of integrity. That’s extremely rare in the Dallas area. I left a message for him and was contacted within minutes. He even came out to my house to diagnose and repair my outside unit’s fan motor the SAME DAY. I cannot imagine one of those other companies being that service oriented. Mr. Ortega’s been working with HVAC systems for 30+ years. He gets right to the root of the issue and gets it taken care of, fast. I can’t say enough great things about him, except that I don’t EVER want to call anyone else.
Arnold is awesome! Dhis professionalism is top knotch! He inspects his installation crew’s work and makes sure it is done properly. Can’t say enough great things about him …outstanding!
Arnold has been servicing my Heat Pump and Air Handler for over 10 years. He explains what he does or needs to be done (if anything). His work is exceptional, efficient, and thorough.
Professional, efficient, fair pricing and reliable. Have used him for 15 years and keeps my systems working perfectly.