SK Heating and Cooling came out to check my Central AC which was not cooling. They responded immediately to my phone call, Saki came out at the same day right on time, checked my system that is outside as well as the part that is in the attic. He diagnosed the problem, fixed the Central AC system, changed the filter, and got my system working. I am relieved to have found a company/AC expert who is reliable, efficient, thorough, and knows his work. I am grateful that Saki is punctual, respectful, and very professional. If you are looking for a very honest, reliable, efficient, and knowledgeable company/person for your air conditioning and heating, SK is the company to contact. Without a second thought. I say this because I have experienced their work and also been disappointed with a different AC service company that was not a great experience. Thank you, SK, I appreciate your service very much...