This was my first time using A/C Masters Heating & Air Conditioning Inc. and they did a wonderful job. They installed a new HVAC unit in my home, and it is nice and cool even though the weather here has been extremely hot. The servicemen that did the install were very polite and professional, they were very knowledgeable about their job. I will be giving them high recommendations to all my friends and family. I can't say enough good things about them, a wonderful experience. It was great to encounter a company whose employees had such excellent customer service skills.