Imagine my fear when I arrived home from work expecting to enter my cool house from the 110* temperature and it is over 84*!!!! Since it was after 7 pm there was no hope to get anyone out to look at my system. I went out to see if I could do anything to make it work. Fortunately I was able to get it to run for an hour or so, just enough to cool the house below 80* before it kicked off again. I contacted my home warranty company and they set up a work order with Grand Canyon Refrigeration. Once I got the contact information I called at 8:30 pm on the off chance that I might get an answer. I did not but I was able to leave a voice mail about my situation. Since the sun had set I had that working in my favor so I worked to get the unit running again. Once again it started and ran for a little while. I was able to sleep in a coolish house!!!!!! GCR didn't open until 7 am but my phone rang at 6:35 am!!!! Martin was calling to see what my issue was. After my explanation he said he would head right over!!!!!! He was at my house by 7 am and diagnosed the problem. He was well prepared to repair the unit and had it running in less than half an hour. He was very thorough and professional. What a relief it is to have stellar service!!! I would recommend Grand Canyon Refrigeration for all your air conditioning needs!