Very surprising professional service that surpassed our expectation. Over two days and completing two different houses of mine and my friend, we definitely find Mr David C highly competent in the field of Air Conditioning & Plumbing. He took his utmost effort to explain the various functional aspect of the air conditioning services. His patience impresses us and we want to recommend more of our friends to him and his company! At each step of the service, he go to great length to give detail explanation on what he is going to do on the service. A very friendly professional that provide good advice on how to maintain the equipment thereafter. Highly considerate especially cleaning up the area after their manual work is over. Great company and great guy! Keep up this excellence service standard forever!