Best air conditioning pros near Denton, TX

"On April 15 the temperature fell from upper 60s to freezing. For some reason our bedroom heating unit has a problem in turning on the furnace if there is a sudden drop in temperature/pressure. Usually shutting it down and restarting solves the issue. Not this time though. We spent the night in living area were the other unit was working. In the morning I called couple of places and Select AC was the only provider to call back promptly. (This is a consistent indicator of good service. Any provider who returns your call promptly invariably ends up providing good service. ) . One of the other service providers  I called said they were taking appointments for "next friday" which was 10 days later. I appreciate the fact that they are so busy that they could not handle the volume but to suggest someone requesting a repair that they had to wait 10 days is downright silly.  In any case,  Billy (I hope I got the name right) from Select AC called me promptly and said he will look at the issue and take care of it the same day. During the day we exchanged calls to get a rough idea about the time he will come over. Billy outlined his schedule for the day and we figured he can make it more or less in the evening after 3pm. In the evening I drove back from work early to be at home at the time of service. I decided to give one more try and tried to turn on the heat. Voila! The furnace turned on without any issue. I didn't cancel the appointment as I wanted Select AC to check out the system as we did not want to get stranded again on a cold night. 
Billy was professional and courteous. He checked the systems in attic and mentioned everything was working fine. The flame sensor had carbon build up so he cleaned it. He gave some pointers for future reference and we will definitely keep that in mind if the issue arises again. I paid a total of $100 which included the service fee and Angies list discount. I felt it was an excellent price for service offered. If only all service providers provided such honest estimates and charges. We will definitely use Select AC again and recommend them to our friends and neighbors.
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"It went perfect. It was done in less than 4 hrs by Adrian and Martin. They left the place spic and span. Showed me how to use the new smart thermostat. The weather was too cold to properly charge the coolant. They are coming back tomorrow (about 4 months after the install) to do that work free of charge. I hadn't needed the AC. In my opinion it couldn't have been done better."

"We have used 1st Class Air Service for several years. Their name says it all. John Dutil is the very best. He is proficient and very professional. He will explain your options and keep you informed throughout his visit. John is 1st class. Thank you John and 1st Class Air"

"Got the job done right and quickly! Great unit! It was residential replacement of Central Air Conditioning Unit."

"Roman was a real professional and solved our AC emergency immediately. He came out literally within minutes of calling for service, and this was on a weekend too! I HIGHLY recommend RESCUE AIR for AC service and repair in DFW!!"

"Our 15 year old air conditioning system gave out and so we began to gather quotes. We requested several quotes from home advisor. Prime ac was the only company that showed up on time, performed a full evaluation and had the quotes ready same day. Install was done the next day and everything went great. Thank you for the wonderful experience and treating us like valued customers."

"Excellent service, we had an emergency where our AC unit was failing. Alex responded immediately and on time, he was able to diagnose the issue, a faulty capacitor and get our AC back up in a few hrs. It’s so hard to find dependable people who know what they are doing so I’m glad to have them as my first choice"

"Excellent. Two men did the job and were persistent in getting the vent fixed...which had a very bad clog in it."

"Itâ s really hard to find great professionals, and we are tough graders. That said: we give a full endorsement to Mitch and his business. He was professional, thorough, timely, had perfect communication, and he actually went beyond his scope of work and found other safety items that we were not aware of that we deeply appreciated him bringing to our attention. We have him now as our air conditioning and heating maintenance and repair team for our Denton properties."

"Air conditioning stopped working and I went to a couple of neighbors here and both of them have used this company before, so I called them and they came to check and he said that the compressor was not working and they gave us a couple of options to proceed, he thought that he could find another compressor but probably will not be new since next year companies will not sell these units anymore because of the cooling system so then he suggested to replace the entire system. The end result was amazing, this ac unit does not make a sound at all. They actually helped the neighbor and it was free of charge, he asked me to listen to that ac unit and he explained what was wrong with it and he suggested me to give them advice so they could fix their ac system too."