Best Electrical Switches And Outlets in Phoenix AZ

Ok so I had problems with my AC unit and the company I usually use took forever to come out so I cancelled and looked for another company. When Penguin Air came out they took a look and told me it was a wiring problem it would be $368 I then said I would call the company that installed it he stated he could get me a discount. I then had him proceed with the repairs. He then told me that the freon was low and it would be another $250 plus recharge the system for another $300 I said I was going to talk to the people that I bought the unit from. When they came out he said it was not a low on freon issue that my system was froze up and took pictures of my unit and a video to show me exactly what was wrong. I had to leave so I communicated with this guy over the phone. My son was home to let him in and out of the house. To my amazement this gentleman did not leave a receipt for the repairs that were done and also he stated that the thermostat was wired incorrectly and that was an issue. I will not do business with this company again and I will not recommend them to anyone. I should have been given a receipt for what he actually did so I could look at it when I got home. I believe I was way overcharged for the services performed and cannot believe he did not see all the ice on the condenser.