What our clients are saying...
"I had a wonderful experience! Julio was knowledgeable, professional, and efficient. I was amazed by his attention to detail and the quality of his work. He ensured that the area he worked in was covered to prevent any mess, and he did an outstanding job of cleaning up afterward. I appreciate his work and I will definitely use his services again in the future."
-Melissa Sanchez


"Can't say enough about Julio. He will show up on time and get the job done! Julio is very knowledgeable and thorough and will explain what is going on so that you can understand, without making you feel like you don't know anything. Thank you Julio. You will always be my go to HVAC guru."
-Raelene De Santiago


“I can’t say enough good things about Advance Technical HVAC and their technician, Julio. After struggling with an HVAC issue that multiple other companies failed to diagnose, Julio quickly identified the root cause and resolved it efficiently. His expertise was evident from the start, and he took the time to thoroughly explain the issue and solution in a way that was easy to understand. His professionalism, attention to detail, and commitment to quality service truly set him apart. If you’re looking for reliable and knowledgeable HVAC professionals, I highly recommend Julio and the entire team at Advance Technical HVAC!”
-Juan DeLuna

"Julio’s service is as good as it gets. We were having issues with our Samsung heat pumps in our home. We had 3 HVAC companies who claimed to be heat pump experts take a look and none of them had any clue what to do. A friend recommended Julio. He was immediately responsive, he took diagnostic readings, worked with 3 Samsung factory engineers to confirm the necessary repairs, contacted the distributor who sold us the original Al equipment to arrange for the parts to be covered under warranty, and texted me with updates every step of the way. We’ll definitely be calling Julio for any future HVAC issues and will recommend him to friends who are interested in heat pumps."
-Andy Marse

Testimonials