Siza Projects Conditioning Services found its roots in providing excellent services to our clients. Completely moving in a different direction of most air conditioning companies, which put all their effort and time into supplying and installing their products but they had no service backup. We foresee this option as the most important and sustainable of all. At Siza Projects, we know that the necessity of building on our extreme service and after-sales backup from this our happy client is very important to us and we believe that the best type of marketing is by word of mouth.