I responded to an ad from another company and they sent out their tech. They came and did a tuneup for 30 bucks and then informed us that we needed a very expensive repair. We called American heating and cooling who came out promptly that same day to give us a second opinion. It turned out that I did not need any expensive repairs. They had a solution that was very reasonable and had our AC up and running that day! I would highly recommend them to anyone looking for a good reliable honest company!